{"id":1785,"date":"2026-09-27T06:34:01","date_gmt":"2026-09-27T06:34:01","guid":{"rendered":"https:\/\/ritoks.com\/?p=1785"},"modified":"2026-10-04T06:58:11","modified_gmt":"2026-10-04T06:58:11","slug":"2-pole-vs-4-pole-dc-circuit-breakers","status":"publish","type":"post","link":"https:\/\/ritoks.com\/hi\/2-pole-vs-4-pole-dc-circuit-breakers\/","title":{"rendered":"2-\u092a\u094b\u0932 \u092c\u0928\u093e\u092e 4-\u092a\u094b\u0932 \u0921\u0940\u0938\u0940 \u0938\u0930\u094d\u0915\u093f\u091f \u092c\u094d\u0930\u0947\u0915\u0930: \u0938\u0902\u0930\u091a\u0928\u093e \u0914\u0930 \u091a\u092f\u0928 \u0938\u0902\u092c\u0902\u0927\u0940 \u092a\u094d\u0930\u0936\u094d\u0928"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Two-pole and four-pole DC circuit breakers are not simply small and large versions of the same answer. Pole count affects the permitted connection path, how conductors are disconnected and sometimes the voltage at which the complete device has documented interruption capability. The correct arrangement depends on system earthing, voltage, fault-current direction and the manufacturer&#8217;s exact wiring diagram.<\/p>\n<p class=\"wp-block-paragraph\">\u092f\u0939 \u0924\u0941\u0932\u0928\u093e \u0921\u0940\u0938\u0940 \u090f\u092e\u0938\u0940\u092c\u0940 \u0916\u0930\u0940\u0926\u093e\u0930\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u092a\u094d\u0930\u0936\u094d\u0928 \u0930\u0942\u092a\u0930\u0947\u0916\u093e \u0939\u0948\u0964 \u092f\u0939 \u0928\u0939\u0940\u0902 \u0915\u0939\u0924\u093e \u0915\u093f \u091a\u093e\u0930 \u092a\u094b\u0932 \u0938\u094d\u0935\u091a\u093e\u0932\u093f\u0924 \u0930\u0942\u092a \u0938\u0947 \u0905\u0927\u093f\u0915 \u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0939\u0948\u0902 \u092f\u093e \u0926\u094b \u092a\u094b\u0932 \u0939\u092e\u0947\u0936\u093e \u092a\u0930\u094d\u092f\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964 \u0930\u0947\u091f\u093f\u0902\u0917 \u0914\u0930 \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0938\u0902\u092c\u0902\u0927\u0940 \u092a\u094d\u0930\u092e\u093e\u0923 \u092a\u094d\u0930\u0938\u094d\u0924\u093e\u0935\u093f\u0924 \u0911\u0930\u094d\u0921\u0930 \u0915\u094b\u0921 \u0938\u0947 \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0939\u094b\u0928\u0947 \u091a\u093e\u0939\u093f\u090f, \u0928 \u0915\u093f \u0915\u0948\u091f\u0932\u0949\u0917 \u092e\u0947\u0902 \u0915\u093f\u0938\u0940 \u092a\u0921\u093c\u094b\u0938\u0940 \u0909\u0924\u094d\u092a\u093e\u0926 \u0938\u0947\u0964.<\/p>\n<h2 class=\"wp-block-heading\">\u0938\u092c\u0938\u0947 \u092a\u0939\u0932\u0947 \u0915\u0902\u0921\u0915\u094d\u091f\u0930\u094b\u0902 \u0915\u094b \u092c\u094d\u0930\u0947\u0915\u0930 \u092a\u094b\u0932\u094b\u0902 \u0938\u0947 \u0905\u0932\u0917 \u0915\u0930\u0947\u0902\u0964<\/h2>\n<p class=\"wp-block-paragraph\">\u090f\u0915 \u0926\u094b-\u0915\u0902\u0921\u0915\u094d\u091f\u0930 \u0921\u0940\u0938\u0940 \u0938\u093f\u0938\u094d\u091f\u092e \u092e\u0947\u0902 \u0927\u0928\u093e\u0924\u094d\u092e\u0915 \u0914\u0930 \u090b\u0923\u093e\u0924\u094d\u092e\u0915 \u0915\u0902\u0921\u0915\u094d\u091f\u0930 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902, \u0932\u0947\u0915\u093f\u0928 \u0915\u0947\u0935\u0932 \u092f\u0939\u0940 \u0924\u0925\u094d\u092f \u0906\u0935\u0936\u094d\u092f\u0915 \u092c\u094d\u0930\u0947\u0915\u0930 \u092a\u094b\u0932\u094b\u0902 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0915\u094b \u092a\u0930\u093f\u092d\u093e\u0937\u093f\u0924 \u0928\u0939\u0940\u0902 \u0915\u0930\u0924\u093e\u0964 \u090f\u0915 \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e \u092f\u0939 \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948 \u0915\u093f \u0915\u093f\u0938\u0940 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0921\u0940\u0938\u0940 \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0930\u0947\u091f\u093f\u0902\u0917 \u0915\u094b \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u0915\u0902\u0921\u0915\u094d\u091f\u0930 \u092e\u0947\u0902 \u090f\u0915 \u0938\u0947 \u0905\u0927\u093f\u0915 \u092a\u094b\u0932\u094b\u0902 \u0915\u094b \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e \u092e\u0947\u0902 \u091c\u094b\u0921\u093c\u093e \u091c\u093e\u090f\u0964 \u090f\u0915 \u0905\u0928\u094d\u092f \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u092e\u0947\u0902 \u0926\u094b\u0928\u094b\u0902 \u091a\u093e\u0932\u0915\u094b\u0902 \u092e\u0947\u0902 \u092a\u094b\u0932 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0935\u093e\u0938\u094d\u0924\u0935 \u092e\u0947\u0902 \u0915\u094d\u092f\u093e \u0935\u093f\u091a\u094d\u091b\u0947\u0926\u093f\u0924 \u0939\u0948, \u092f\u0939 \u201c\u091a\u093e\u0930-\u092a\u094b\u0932\u201d \u0936\u092c\u094d\u0926 \u0928\u0939\u0940\u0902 \u092c\u0932\u094d\u0915\u093f \u0906\u0930\u0947\u0916 \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/p>\n<p class=\"wp-block-paragraph\">\u092a\u094d\u0930\u094b\u091c\u0947\u0915\u094d\u091f \u0938\u093f\u0902\u0917\u0932-\u0932\u093e\u0907\u0928 \u092a\u0930 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0915\u0902\u0921\u0915\u094d\u091f\u0930, \u0938\u094d\u0930\u094b\u0924 \u0914\u0930 \u0932\u094b\u0921 \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0915\u094b \u091a\u093f\u0939\u094d\u0928\u093f\u0924 \u0915\u0930\u0947\u0902\u0964 \u092b\u093f\u0930 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u092a\u094b\u0932 \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u092a\u094d\u0930\u0938\u094d\u0924\u093e\u0935\u093f\u0924 \u0927\u093e\u0930\u093e \u092a\u0925 \u0916\u0940\u0902\u091a\u0947\u0902\u0964 \u092f\u0926\u093f \u092c\u094d\u0930\u093f\u091c\u093f\u0902\u0917 \u0932\u093f\u0902\u0915 \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u094b, \u0924\u094b \u092a\u0939\u091a\u093e\u0928\u0947\u0902 \u0915\u093f \u092f\u0939 \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e-\u0905\u0928\u0941\u092e\u094b\u0926\u093f\u0924 \u0938\u0939\u093e\u092f\u0915 \u0909\u092a\u0915\u0930\u0923 \u0939\u0948, \u0906\u092a\u0942\u0930\u094d\u0924\u093f \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0939\u0948 \u092f\u093e \u0928\u093f\u0937\u093f\u0926\u094d\u0927 \u0915\u094d\u0937\u0947\u0924\u094d\u0930\u0940\u092f \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u0928 \u0939\u0948\u0964 \u092c\u093e\u0939\u0930\u0940 \u091f\u0930\u094d\u092e\u093f\u0928\u0932\u094b\u0902 \u0915\u094b \u0928 \u0917\u093f\u0928\u0947\u0902 \u0914\u0930 \u092e\u093e\u0928 \u0932\u0947\u0902 \u0915\u093f \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u091f\u0930\u094d\u092e\u093f\u0928\u0932 \u0938\u094d\u0935\u0924\u0902\u0924\u094d\u0930 \u0930\u0942\u092a \u0938\u0947 \u0938\u0902\u0930\u0915\u094d\u0937\u093f\u0924 \u0915\u0902\u0921\u0915\u094d\u091f\u0930 \u0915\u0947 \u0905\u0928\u0941\u0930\u0942\u092a \u0939\u0948\u0964.<\/p>\n<p class=\"wp-block-paragraph\">\u092f\u0939 \u092a\u0942\u091b\u0947\u0902 \u0915\u093f \u092c\u094d\u0930\u0947\u0915\u0930 \u0915\u094b \u090f\u0915 \u0927\u094d\u0930\u0941\u0935 \u0916\u094b\u0932\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f, \u0926\u094b\u0928\u094b\u0902 \u0927\u094d\u0930\u0941\u0935\u094b\u0902 \u0915\u094b \u0916\u094b\u0932\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092f\u093e \u0915\u093f\u0938\u0940 \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e \u092e\u093e\u0930\u094d\u0917 \u0915\u0947 \u0932\u093f\u090f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964 \u0938\u093f\u0938\u094d\u091f\u092e \u0905\u0930\u094d\u0925\u093f\u0902\u0917 \u0914\u0930 \u0926\u094b\u0937 \u092a\u0930\u093f\u0926\u0943\u0936\u094d\u092f \u0909\u0938 \u0928\u093f\u0930\u094d\u0923\u092f \u0915\u094b \u092a\u094d\u0930\u092d\u093e\u0935\u093f\u0924 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 \u090f\u0915 \u0917\u094d\u0930\u093e\u0909\u0902\u0921\u0947\u0921 \u0915\u0902\u0921\u0915\u094d\u091f\u0930 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u0915\u0940 \u0938\u092e\u0940\u0915\u094d\u0937\u093e \u090f\u0915 \u092a\u0943\u0925\u0915 \u092a\u094d\u0930\u0923\u093e\u0932\u0940 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0905\u0932\u0917 \u0924\u0930\u0940\u0915\u0947 \u0938\u0947 \u0915\u0940 \u091c\u093e \u0938\u0915\u0924\u0940 \u0939\u0948; \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930 \u0915\u094b \u092a\u094d\u0930\u093e\u0938\u0902\u0917\u093f\u0915 \u0938\u094d\u0925\u093e\u092a\u0928\u093e \u0928\u093f\u092f\u092e\u094b\u0902 \u0914\u0930 \u0926\u094b\u0937 \u0905\u0927\u094d\u092f\u092f\u0928 \u0915\u094b \u0932\u093e\u0917\u0942 \u0915\u0930\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964.<\/p>\n<h2 class=\"wp-block-heading\">\u0938\u091f\u0940\u0915 \u0921\u0940\u0938\u0940 \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0930\u0947\u091f\u093f\u0902\u0917 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u0915\u0930\u0947\u0902<\/h2>\n<p class=\"wp-block-paragraph\">DC arcs do not have the natural current zero crossings of AC. Product-specific pole arrangements may therefore be used to manage interruption at higher DC voltages. Schneider Electric&#8217;s DC breaker guides show that voltage limits can depend on series-pole connections and system topology. Those examples are for Schneider products, not a universal conversion formula.<\/p>\n<p class=\"wp-block-paragraph\">Obtain the maximum operating voltage at the installation point, including charging or other high-voltage states. Compare it with the candidate&#8217;s rated DC operational voltage for the exact number of poles and connection drawing. Do not use a headline voltage from a four-pole variant to approve a two-pole variant, or vice versa.<\/p>\n<p class=\"wp-block-paragraph\">If a supplier proposes extra poles in series, request the diagram showing terminal order, polarity and links. The higher voltage claim must be explicitly documented for that exact arrangement. A user-created series bridge based on a competitor&#8217;s drawing is not evidence that the new breaker will interrupt correctly.<\/p>\n<figure data-spectra-id=\"spectra-1036bbe7-ccab-4dd5-9268-a534618a7ce9\" class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" height=\"1050\" width=\"1400\" src=\"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-01-1.webp\" alt=\"\u0926\u094b-\u092a\u094b\u0932 \u0914\u0930 \u091a\u093e\u0930-\u092a\u094b\u0932 \u0921\u0940\u0938\u0940 \u092c\u094d\u0930\u0947\u0915\u0930 \u091a\u093e\u0932\u0915 \u0924\u0925\u093e \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e-\u092a\u094b\u0932 \u092a\u0925 \u0906\u0930\u0947\u0916\" class=\"wp-image-1787\" srcset=\"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-01-1.webp 1400w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-01-1-300x225.webp 300w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-01-1-1024x768.webp 1024w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-01-1-768x576.webp 768w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-01-1-600x450.webp 600w\" sizes=\"auto, (max-width: 1400px) 100vw, 1400px\" \/><figcaption class=\"wp-element-caption\">\u092a\u094b\u0932 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u0915\u094b \u090f\u0915 \u0926\u0938\u094d\u0924\u093e\u0935\u0947\u091c\u0940\u0915\u0943\u0924 \u0915\u0902\u0921\u0915\u094d\u091f\u0930 \u0914\u0930 \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e-\u092a\u094b\u0932 \u092e\u093e\u0930\u094d\u0917 \u092e\u0947\u0902 \u0905\u0928\u0941\u0935\u093e\u0926\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964.<\/figcaption><\/figure>\n<h2 class=\"wp-block-heading\">\u090f\u0915 \u0939\u0940 \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0906\u0927\u093e\u0930 \u092a\u0930 \u0938\u0902\u092d\u093e\u0935\u093f\u0924 \u0926\u094b\u0937 \u0927\u093e\u0930\u093e \u0915\u0940 \u091c\u093e\u0901\u091a \u0915\u0930\u0947\u0902\u0964<\/h2>\n<p class=\"wp-block-paragraph\">A breaker must interrupt the fault available at its terminals. Provide the location-specific prospective DC fault current, not only the source&#8217;s nominal current. Batteries, converters, parallel strings and other feeds may change the duty. Compare the result with the exact candidate&#8217;s published DC breaking capacity at the relevant voltage and pole connection.<\/p>\n<p class=\"wp-block-paragraph\">The current rating and breaking capacity are different specifications. More poles do not automatically create a higher fault-current rating, and a product&#8217;s AC interrupting data cannot stand in for DC data. Ask the supplier to identify the rating table and test conditions that support the proposed connection.<\/p>\n<p class=\"wp-block-paragraph\">\u0938\u094d\u0930\u094b\u0924 \u092f\u094b\u0917\u0926\u093e\u0928 \u0914\u0930 \u0917\u094d\u0930\u093e\u0909\u0902\u0921\u093f\u0902\u0917 \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u0915\u093f\u0938\u0940 \u092d\u0940 \u0905\u0928\u0941\u092e\u093e\u0928 \u0915\u094b \u0926\u0943\u0936\u094d\u092f\u092e\u093e\u0928 \u0930\u0916\u0947\u0902\u0964 \u092f\u0926\u093f \u0926\u094b\u0937 \u0905\u0927\u094d\u092f\u092f\u0928 \u092a\u0942\u0930\u093e \u0928\u0939\u0940\u0902 \u0939\u0941\u0906 \u0939\u0948, \u0924\u094b \u092c\u094d\u0930\u0947\u0915\u0930 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u0905\u0938\u094d\u0925\u093e\u092f\u0940 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u0939\u091a\u093e\u0928\u0947\u0902\u0964 \u0916\u0930\u0940\u0926 \u0935\u093f\u092d\u093e\u0917 \u0909\u092e\u094d\u092e\u0940\u0926\u0935\u093e\u0930 \u0926\u0938\u094d\u0924\u093e\u0935\u0947\u091c\u093c\u094b\u0902 \u0915\u0940 \u0924\u0932\u093e\u0936 \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948, \u091c\u092c\u0915\u093f \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u093f\u0902\u0917 \u0909\u092a\u0932\u092c\u094d\u0927 \u0926\u094b\u0937 \u0927\u093e\u0930\u093e \u0917\u0923\u0928\u093e \u0915\u094b \u0905\u0902\u0924\u093f\u092e \u0930\u0942\u092a \u0926\u0947 \u0930\u0939\u0940 \u0939\u0948\u0964.<\/p>\n<h2 class=\"wp-block-heading\">\u0935\u0930\u094d\u0924\u092e\u093e\u0928 \u0926\u093f\u0936\u093e \u0914\u0930 \u0927\u094d\u0930\u0941\u0935\u0940\u092f\u0924\u093e \u0928\u093f\u092f\u092e\u094b\u0902 \u0915\u0940 \u0938\u092e\u0940\u0915\u094d\u0937\u093e \u0915\u0930\u0947\u0902<\/h2>\n<p class=\"wp-block-paragraph\">\u0915\u0941\u091b \u0921\u0940\u0938\u0940 \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u0909\u092a\u0915\u0930\u0923\u094b\u0902 \u092e\u0947\u0902 \u0938\u094d\u0930\u094b\u0924\/\u0932\u094b\u0921 \u092f\u093e \u092a\u094d\u0932\u0938\/\u092e\u093e\u0907\u0928\u0938 \u0905\u092d\u093f\u0935\u093f\u0928\u094d\u092f\u093e\u0938 \u0938\u0902\u092c\u0902\u0927\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u090f\u0901 \u0939\u094b\u0924\u0940 \u0939\u0948\u0902\u0964 \u092c\u0948\u091f\u0930\u0940 \u091a\u093e\u0930\u094d\u091c\u093f\u0902\u0917 \u0914\u0930 \u0921\u093f\u0938\u094d\u091a\u093e\u0930\u094d\u091c\u093f\u0902\u0917 \u0935\u093e\u0932\u0940 \u092a\u094d\u0930\u0923\u093e\u0932\u0940 \u092e\u0947\u0902 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0927\u093e\u0930\u093e \u090f\u0915 \u0938\u0947 \u0905\u0927\u093f\u0915 \u0926\u093f\u0936\u093e\u0913\u0902 \u092e\u0947\u0902 \u092a\u094d\u0930\u0935\u093e\u0939\u093f\u0924 \u0939\u094b \u0938\u0915\u0924\u0940 \u0939\u0948, \u0914\u0930 \u0926\u094b\u0937 \u0927\u093e\u0930\u093e \u0915\u093e \u090f\u0915 \u0905\u0932\u0917 \u092e\u093e\u0930\u094d\u0917 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u091a\u093e\u0930-\u092a\u094b\u0932 \u092f\u0941\u0915\u094d\u0924 \u092c\u0949\u0921\u0940 \u0927\u094d\u0930\u0941\u0935\u0940\u092f\u0924\u093e \u091a\u093f\u0939\u094d\u0928\u094b\u0902 \u0914\u0930 \u0938\u094d\u0925\u093e\u092a\u0928\u093e \u0928\u093f\u0930\u094d\u0926\u0947\u0936\u094b\u0902 \u0915\u094b \u092a\u0922\u093c\u0928\u0947 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0915\u094b \u0938\u092e\u093e\u092a\u094d\u0924 \u0928\u0939\u0940\u0902 \u0915\u0930\u0924\u0940\u0964.<\/p>\n<p class=\"wp-block-paragraph\">\u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0938\u0902\u091a\u093e\u0932\u0928 \u0914\u0930 \u0926\u094b\u0937 \u0938\u094d\u0925\u093f\u0924\u093f \u0915\u0947 \u0932\u093f\u090f \u0926\u093f\u0916\u093e\u090f\u0901 \u0915\u093f \u0915\u094c\u0928 \u0938\u093e \u091f\u0930\u094d\u092e\u093f\u0928\u0932 \u0935\u093f\u0926\u094d\u092f\u0941\u0924\u094d-\u0938\u0902\u091a\u093e\u0932\u093f\u0924 \u0939\u0948 \u0914\u0930 \u0927\u093e\u0930\u093e \u0909\u092a\u0915\u0930\u0923 \u0924\u0915 \u0915\u0948\u0938\u0947 \u092a\u0939\u0941\u0901\u091a\u0924\u0940 \u0939\u0948\u0964 \u0907\u0938\u0947 \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e \u0926\u094d\u0935\u093e\u0930\u093e \u0926\u093f\u090f \u0917\u090f \u0938\u091f\u0940\u0915 \u0906\u0930\u0947\u0916 \u0938\u0947 \u0924\u0941\u0932\u0928\u093e \u0915\u0930\u0947\u0902\u0964 \u092f\u0926\u093f \u092a\u094d\u0930\u0938\u094d\u0924\u093e\u0935\u093f\u0924 \u092c\u094d\u0930\u0947\u0915\u0930 \u0915\u094b \u0917\u0948\u0930-\u0927\u094d\u0930\u0941\u0935\u0940\u0915\u0943\u0924 \u092c\u0924\u093e\u092f\u093e \u0917\u092f\u093e \u0939\u0948, \u0924\u094b \u0906\u0935\u0936\u094d\u092f\u0915 \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0914\u0930 \u0935\u093f\u0918\u091f\u0928 \u0926\u093e\u092f\u093f\u0924\u094d\u0935 \u092a\u0930 \u0909\u0938 \u0915\u0925\u0928 \u0915\u0947 \u0926\u093e\u092f\u0930\u0947 \u0915\u0940 \u092a\u0941\u0937\u094d\u091f\u093f \u0915\u0930\u0947\u0902; \u0907\u0938\u0947 \u0905\u0938\u0940\u092e\u093f\u0924 \u0926\u094d\u0935\u093f\u0926\u093f\u0936\u0940\u092f \u0915\u094d\u0937\u092e\u0924\u093e \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0928 \u0938\u092e\u091d\u0947\u0902\u0964.<\/p>\n<p class=\"wp-block-paragraph\">\u091c\u0939\u093e\u0901 \u0921\u094d\u0930\u093e\u0907\u0902\u0917 \u092e\u0947\u0902 \u0915\u094b\u0908 \u0938\u0902\u0926\u0947\u0939 \u0939\u094b, \u0935\u0939\u093e\u0901 \u0911\u0930\u094d\u0921\u0930 \u0915\u094b\u0921 \u0938\u0947 \u091c\u0941\u0921\u093c\u0940 \u0932\u093f\u0916\u093f\u0924 \u0938\u094d\u092a\u0937\u094d\u091f\u0940\u0915\u0930\u0923 \u0915\u0947 \u0932\u093f\u090f \u0906\u092a\u0942\u0930\u094d\u0924\u093f\u0915\u0930\u094d\u0924\u093e \u0938\u0947 \u092a\u0942\u091b\u0947\u0902\u0964 \u0905\u0938\u094d\u092a\u0937\u094d\u091f \u091a\u093f\u0939\u094d\u0928\u094b\u0902 \u0915\u094b \u091f\u094d\u0930\u093e\u092f\u0932 \u0935\u093e\u092f\u0930\u093f\u0902\u0917 \u0926\u094d\u0935\u093e\u0930\u093e \u0939\u0932 \u0928 \u0915\u0930\u0947\u0902\u0964 \u0917\u0932\u0924 \u0905\u092d\u093f\u0935\u093f\u0928\u094d\u092f\u093e\u0938 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0938\u0902\u091a\u093e\u0932\u0928 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 \u0938\u094d\u092a\u0937\u094d\u091f \u0928\u0939\u0940\u0902 \u0939\u094b \u0938\u0915\u0924\u0940, \u0932\u0947\u0915\u093f\u0928 \u0926\u094b\u0937 \u0905\u0935\u0930\u094b\u0927\u0928 \u0915\u0947 \u0938\u092e\u092f \u092f\u0939 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u094b \u0938\u0915\u0924\u0940 \u0939\u0948\u0964.<\/p>\n<h2 class=\"wp-block-heading\">\u0905\u0915\u0947\u0932\u0947\u092a\u0928 \u0914\u0930 \u0930\u0916\u0930\u0916\u093e\u0935 \u0915\u0940 \u091c\u0930\u0942\u0930\u0924\u094b\u0902 \u092a\u0930 \u0935\u093f\u091a\u093e\u0930 \u0915\u0930\u0947\u0902<\/h2>\n<p class=\"wp-block-paragraph\">\u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0915\u0930\u0947\u0902 \u0915\u093f \u0907\u091a\u094d\u091b\u093f\u0924 \u0930\u0916\u0930\u0916\u093e\u0935 \u092f\u093e \u092a\u0943\u0925\u0915\u094d\u0915\u0930\u0923 \u0915\u093e\u0930\u094d\u092f \u0915\u0947 \u0932\u093f\u090f \u0915\u093f\u0928 \u0915\u0902\u0921\u0915\u094d\u091f\u0930\u094b\u0902 \u0915\u094b \u0921\u093f\u0938\u094d\u0915\u0928\u0947\u0915\u094d\u091f \u0915\u093f\u092f\u093e \u091c\u093e\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964 \u090f\u0915 \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u092c\u094d\u0930\u0947\u0915\u0930 \u0914\u0930 \u090f\u0915 \u0938\u094d\u0935\u093f\u091a-\u0921\u093f\u0938\u094d\u0915\u0928\u0947\u0915\u094d\u091f\u0930 \u0915\u0947 \u092a\u093e\u0938 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0938\u094d\u0935\u0940\u0915\u0943\u0924 \u0915\u093e\u0930\u094d\u092f \u0939\u094b \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964 \u092a\u0941\u0937\u094d\u091f\u093f \u0915\u0930\u0947\u0902 \u0915\u093f \u0915\u094d\u092f\u093e \u0938\u0939\u0940 \u0909\u092e\u094d\u092e\u0940\u0926\u0935\u093e\u0930 \u0907\u091a\u094d\u091b\u093f\u0924 \u092a\u0943\u0925\u0915\u094d\u0915\u0930\u0923 \u092d\u0942\u092e\u093f\u0915\u093e \u0915\u0947 \u0932\u093f\u090f \u0930\u0947\u091f\u0947\u0921 \u0939\u0948 \u0914\u0930 \u092a\u094d\u0930\u0938\u094d\u0924\u093e\u0935\u093f\u0924 \u092a\u094b\u0932 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u092e\u0947\u0902 \u0916\u094b\u0932\u0928\u0947 \u0915\u0947 \u092c\u093e\u0926 \u0915\u094d\u092f\u093e \u0932\u093e\u0907\u0935 \u0930\u0939\u0924\u093e \u0939\u0948\u0964.<\/p>\n<p class=\"wp-block-paragraph\">\u092a\u0948\u0928\u0932 \u092c\u093f\u0932\u094d\u0921\u0930\u094d\u0938 \u0915\u094b \u0921\u093f\u0935\u093e\u0907\u0938 \u0915\u0947 \u0926\u094b\u0928\u094b\u0902 \u0913\u0930 \u0932\u0947\u092c\u0932 \u0932\u0917\u093e\u0928\u093e \u091a\u093e\u0939\u093f\u090f \u0914\u0930 \u0905\u0938-\u092c\u093f\u0932\u094d\u091f \u0921\u094d\u0930\u0949\u0907\u0902\u0917\u094d\u0938 \u092e\u0947\u0902 \u0932\u093f\u0902\u0915 \u0915\u094b \u0938\u094d\u092a\u0937\u094d\u091f \u0930\u0942\u092a \u0938\u0947 \u0926\u093f\u0916\u093e\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964  \u092a\u094d\u0930\u0924\u093f \u0927\u094d\u0930\u0941\u0935\u0924\u093e \u0926\u094b-\u0926\u094b \u092a\u094b\u0932\u094b\u0902 \u0915\u094b \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e\u092c\u0926\u094d\u0927 \u0915\u0930\u0915\u0947 \u092c\u0928\u093e\u090f \u0917\u090f \u091a\u093e\u0930-\u092a\u094b\u0932 \u0921\u093f\u0935\u093e\u0907\u0938 \u0915\u0940 \u0930\u0916\u0930\u0916\u093e\u0935 \u0938\u094d\u0925\u093f\u0924\u093f \u091a\u093e\u0930 \u0938\u094d\u0935\u0924\u0902\u0924\u094d\u0930 \u091a\u093e\u0932\u0915\u094b\u0902 \u091c\u0948\u0938\u0940 \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u0940\u0964  \u090f\u0928\u094d\u0915\u094d\u0932\u094b\u091c\u0930 \u0914\u0930 \u0932\u0949\u0915\u0906\u0909\u091f \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u0915\u094b \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u091f\u094b\u092a\u094b\u0932\u0949\u091c\u0940 \u0915\u094b \u092a\u094d\u0930\u0924\u093f\u092c\u093f\u0902\u092c\u093f\u0924 \u0915\u0930\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964.<\/p>\n<h2 class=\"wp-block-heading\">\u0926\u094b-\u092a\u094b\u0932 \u0914\u0930 \u091a\u093e\u0930-\u092a\u094b\u0932 \u0909\u092e\u094d\u092e\u0940\u0926\u0935\u093e\u0930\u094b\u0902 \u0915\u0940 \u0928\u093f\u0937\u094d\u092a\u0915\u094d\u0937 \u0924\u0941\u0932\u0928\u093e \u0915\u0930\u0947\u0902<\/h2>\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0928\u093f\u0930\u094d\u0923\u092f<\/th><th>\u0926\u094b-\u0927\u094d\u0930\u0941\u0935\u0940\u092f \u0938\u092e\u0940\u0915\u094d\u0937\u093e<\/th><th>\u091a\u093e\u0930-\u092a\u094b\u0932 \u0938\u092e\u0940\u0915\u094d\u0937\u093e<\/th><\/tr><\/thead><tbody><tr><td>\u0938\u0902\u092f\u094b\u0917<\/td><td>\u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u092a\u094b\u0932 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u094c\u0928 \u0938\u093e \u091a\u093e\u0932\u0915\/\u092e\u093e\u0930\u094d\u0917 \u0915\u0930\u0924\u093e \u0939\u0948?<\/td><td>\u0915\u094d\u092f\u093e \u092a\u094b\u0932 \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e\u092c\u0926\u094d\u0927 \u0939\u0948\u0902 \u092f\u093e \u0905\u0932\u0917-\u0905\u0932\u0917 \u092e\u093e\u0930\u094d\u0917\u094b\u0902 \u092a\u0930 \u0939\u0948\u0902?<\/td><\/tr><tr><td>\u0921\u0940\u0938\u0940 \u0935\u094b\u0932\u094d\u091f\u0947\u091c<\/td><td>\u0938\u091f\u0940\u0915 \u0935\u093e\u092f\u0930\u093f\u0902\u0917 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u092a\u0930 \u0930\u0947\u091f\u093f\u0902\u0917<\/td><td>\u0938\u091f\u0940\u0915 \u0935\u093e\u092f\u0930\u093f\u0902\u0917 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u092a\u0930 \u0930\u0947\u091f\u093f\u0902\u0917<\/td><\/tr><tr><td>\u0926\u094b\u0937 \u0915\u0930\u094d\u0924\u0935\u094d\u092f<\/td><td>\u0909\u0938 \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u092a\u0930 \u0921\u0940\u0938\u0940 \u092c\u094d\u0930\u0947\u0915\u093f\u0902\u0917 \u0921\u0947\u091f\u093e<\/td><td>\u0909\u0938 \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u092a\u0930 \u0921\u0940\u0938\u0940 \u092c\u094d\u0930\u0947\u0915\u093f\u0902\u0917 \u0921\u0947\u091f\u093e<\/td><\/tr><tr><td>\u0926\u093f\u0936\u093e<\/td><td>\u091f\u0930\u094d\u092e\u093f\u0928\u0932 \u0914\u0930 \u0927\u094d\u0930\u0941\u0935\u0940\u092f\u0924\u093e \u0928\u093f\u0930\u094d\u0926\u0947\u0936<\/td><td>\u091f\u0930\u094d\u092e\u093f\u0928\u0932 \u0914\u0930 \u0927\u094d\u0930\u0941\u0935\u0940\u092f\u0924\u093e \u0928\u093f\u0930\u094d\u0926\u0947\u0936<\/td><\/tr><tr><td>\u0905\u0932\u0917\u093e\u0935<\/td><td>\u0915\u094c\u0928 \u0938\u0947 \u091a\u093e\u0932\u0915 \u0916\u0941\u0932\u0924\u0947 \u0939\u0948\u0902?<\/td><td>\u0915\u094c\u0928 \u0938\u0947 \u091a\u093e\u0932\u0915 \u0916\u0941\u0932\u0924\u0947 \u0939\u0948\u0902?<\/td><\/tr><\/tbody><\/table><\/figure>\n<p class=\"wp-block-paragraph\">\u0924\u093e\u0932\u093f\u0915\u093e \u0915\u094b \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u201c2P\u201d \u0914\u0930 \u201c4P\u201d \u092e\u093e\u0928\u094d\u092f\u0924\u093e\u0913\u0902 \u0938\u0947 \u0928 \u092d\u0930\u0947\u0902\u0964 \u0911\u0930\u094d\u0921\u0930 \u0915\u094b\u0921 \u0914\u0930 \u0926\u0938\u094d\u0924\u093e\u0935\u0947\u091c\u093c \u0938\u0902\u0936\u094b\u0927\u0928 \u0926\u0930\u094d\u091c \u0915\u0930\u0947\u0902\u0964 \u092f\u0926\u093f \u0909\u092e\u094d\u092e\u0940\u0926\u0935\u093e\u0930 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u091f\u094b\u092a\u094b\u0932\u0949\u091c\u0940\u091c\u093c \u0915\u093e \u0938\u092e\u0930\u094d\u0925\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u0924\u094b \u090f\u0915 \u0915\u094b \u0938\u0940\u0927\u0947 \u0905\u092a\u0917\u094d\u0930\u0947\u0921 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092a\u094d\u0930\u0938\u094d\u0924\u0941\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u092c\u091c\u093e\u092f \u0907\u0938\u0947 \u0938\u094d\u092a\u0937\u094d\u091f \u0930\u0942\u092a \u0938\u0947 \u0938\u092e\u091d\u093e\u090f\u0901\u0964.<\/p>\n<figure data-spectra-id=\"spectra-e55708de-f694-475e-9a52-765f232e4b51\" class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" height=\"1050\" width=\"1400\" src=\"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-02-1.webp\" alt=\"\u0926\u094b- \u0914\u0930 \u091a\u093e\u0930-\u092a\u094b\u0932 \u0921\u0940\u0938\u0940 \u0935\u094b\u0932\u094d\u091f\u0947\u091c, \u092c\u094d\u0930\u0947\u0915\u093f\u0902\u0917 \u0915\u094d\u0937\u092e\u0924\u093e \u0914\u0930 \u0906\u0907\u0938\u094b\u0932\u0947\u0936\u0928 \u0915\u0947 \u0932\u093f\u090f \u0938\u093e\u0915\u094d\u0937\u094d\u092f \u092e\u0948\u091f\u094d\u0930\u093f\u0915\u094d\u0938\" class=\"wp-image-1788\" srcset=\"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-02-1.webp 1400w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-02-1-300x225.webp 300w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-02-1-1024x768.webp 1024w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-02-1-768x576.webp 768w, https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-body-02-1-600x450.webp 600w\" sizes=\"auto, (max-width: 1400px) 100vw, 1400px\" \/><figcaption class=\"wp-element-caption\">\u0915\u0947\u0935\u0932 \u092a\u094b\u0932 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u092a\u0930 \u0939\u0940 \u0928\u0939\u0940\u0902, \u092c\u0932\u094d\u0915\u093f \u0938\u091f\u0940\u0915-\u092e\u0949\u0921\u0932 \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0914\u0930 \u0930\u0941\u0915\u093e\u0935\u091f \u0915\u0947 \u0938\u093e\u0915\u094d\u0937\u094d\u092f\u094b\u0902 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u0915\u0930\u0947\u0902\u0964.<\/figcaption><\/figure>\n<h2 class=\"wp-block-heading\">\u0938\u094d\u0925\u093e\u0928, \u0924\u093e\u092a\u0940\u092f \u0914\u0930 \u0935\u093e\u092f\u0930\u093f\u0902\u0917 \u0938\u0902\u092c\u0902\u0927\u0940 \u092a\u0930\u093f\u0923\u093e\u092e<\/h2>\n<p class=\"wp-block-paragraph\">\u091a\u093e\u0930 \u092a\u094b\u0932\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0906\u092e\u0924\u094c\u0930 \u092a\u0930 \u0905\u0927\u093f\u0915 \u092d\u094c\u0924\u093f\u0915 \u091a\u094c\u0921\u093c\u093e\u0908 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948 \u0914\u0930 \u0905\u0927\u093f\u0915 \u0932\u093f\u0902\u0915 \u092f\u093e \u0915\u0902\u0921\u0915\u094d\u091f\u0930 \u0930\u0942\u091f\u093f\u0902\u0917 \u0915\u0940 \u091c\u0930\u0942\u0930\u0924 \u092a\u0921\u093c \u0938\u0915\u0924\u0940 \u0939\u0948, \u0932\u0947\u0915\u093f\u0928 \u0935\u093e\u0938\u094d\u0924\u0935\u093f\u0915 \u0906\u092f\u093e\u092e \u0909\u0924\u094d\u092a\u093e\u0926 \u0915\u0947 \u0921\u094d\u0930\u0949\u0907\u0902\u0917 \u092e\u0947\u0902 \u0926\u0930\u094d\u0936\u093e\u090f \u0917\u090f \u0939\u0948\u0902\u0964 \u0905\u0927\u093f\u0915 \u0915\u0930\u0902\u091f \u092a\u0925 \u0924\u0924\u094d\u0935 \u090a\u0937\u094d\u092e\u093e \u0905\u092a\u0935\u094d\u092f\u092f \u0915\u094b \u092d\u0940 \u092a\u094d\u0930\u092d\u093e\u0935\u093f\u0924 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902; \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0921\u0947\u0930\u0947\u091f\u093f\u0902\u0917 \u092f\u093e \u0938\u094d\u0925\u093e\u092a\u0928\u093e \u0938\u0902\u092c\u0902\u0927\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u090f\u0902 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0906\u0935\u0930\u0923 \u0915\u093e \u0924\u093e\u092a\u092e\u093e\u0928, \u0906\u0938-\u092a\u093e\u0938 \u0915\u0947 \u0909\u092a\u0915\u0930\u0923, \u092c\u0938\u092c\u093e\u0930 \u092f\u093e \u0915\u0947\u092c\u0932 \u091f\u0930\u094d\u092e\u093f\u0928\u0947\u0936\u0928 \u0938\u094d\u0925\u093e\u0928 \u0914\u0930 \u092e\u093e\u0909\u0902\u091f\u093f\u0902\u0917 \u0905\u092d\u093f\u0935\u093f\u0928\u094d\u092f\u093e\u0938 \u0915\u0940 \u091c\u093e\u0901\u091a \u0915\u0930\u0947\u0902\u0964.<\/p>\n<p class=\"wp-block-paragraph\">\u092f\u0926\u093f \u0915\u093f\u0938\u0940 \u0915\u0949\u092e\u094d\u092a\u0948\u0915\u094d\u091f \u0926\u094b-\u092a\u094b\u0932 \u092a\u094d\u0930\u0938\u094d\u0924\u093e\u0935 \u0915\u093e \u092a\u094d\u0930\u0932\u0947\u0916\u093f\u0924 \u0921\u0940\u0938\u0940 \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u092f\u093e \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0921\u094d\u092f\u0942\u091f\u0940 \u0905\u092a\u0930\u094d\u092f\u093e\u092a\u094d\u0924 \u0939\u0948, \u0924\u094b \u0915\u0947\u0935\u0932 \u0930\u0947\u0932 \u0938\u094d\u0925\u093e\u0928 \u092c\u091a\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0909\u0938\u0947 \u0928\u0939\u0940\u0902 \u091a\u0941\u0928\u093e \u091c\u093e\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964 \u0907\u0938\u0940 \u0924\u0930\u0939, \u0935\u093e\u092f\u0930\u093f\u0902\u0917 \u0914\u0930 \u0924\u093e\u092a\u0940\u092f \u092a\u094d\u0930\u092d\u093e\u0935\u094b\u0902 \u0915\u0940 \u091c\u093e\u0902\u091a \u0915\u093f\u090f \u092c\u093f\u0928\u093e \u0915\u093f\u0938\u0940 \u092c\u0921\u093c\u0947 \u091a\u093e\u0930-\u092a\u094b\u0932 \u0907\u0915\u093e\u0908 \u0915\u094b \u0905\u092a\u0928\u093e\u092f\u093e \u0928\u0939\u0940\u0902 \u091c\u093e\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964 \u0938\u092c\u0938\u0947 \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0935\u093f\u0915\u0932\u094d\u092a \u0935\u0939 \u0905\u0928\u0941\u092e\u094b\u0926\u093f\u0924 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u092e\u093e\u0930\u094d\u0917 \u0939\u0948 \u091c\u093f\u0938\u0947 \u0938\u0939\u0940 \u0922\u0902\u0917 \u0938\u0947 \u0938\u094d\u0925\u093e\u092a\u093f\u0924 \u0914\u0930 \u0930\u0916\u0930\u0916\u093e\u0935 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0947\u0964.<\/p>\n<h2 class=\"wp-block-heading\">\u0930\u0947\u091f\u093f\u0902\u0917 \u0926\u093e\u0935\u0947 \u0915\u0947 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0938\u094d\u0930\u094b\u0924 \u0915\u093e \u0926\u0938\u094d\u0924\u093e\u0935\u0947\u091c\u0940\u0915\u0930\u0923 \u0915\u0930\u0947\u0902\u0964<\/h2>\n<p class=\"wp-block-paragraph\">\u090f\u0915 \u0935\u093f\u0936\u094d\u0935\u0938\u0928\u0940\u092f \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0938\u091f\u0940\u0915 \u0921\u0947\u091f\u093e \u0936\u0940\u091f, \u0909\u0938\u0915\u0940 \u0938\u0902\u0936\u094b\u0927\u0928 \u0938\u0902\u0916\u094d\u092f\u093e, \u0921\u0940\u0938\u0940 \u0930\u0947\u091f\u093f\u0902\u0917 \u0924\u093e\u0932\u093f\u0915\u093e \u0935\u093e\u0932\u0947 \u092a\u0943\u0937\u094d\u0920 \u0914\u0930 \u0935\u0939 \u0907\u0902\u0938\u094d\u091f\u0949\u0932\u0947\u0936\u0928 \u0921\u094d\u0930\u0949\u0907\u0902\u0917 \u091c\u093f\u0938\u0915\u093e \u092e\u093f\u0932\u093e\u0928 \u091f\u0930\u094d\u092e\u093f\u0928\u0932 \u092a\u0925 \u0926\u093f\u0916\u093e\u0924\u093e \u0939\u0948, \u0915\u093e \u0928\u093e\u092e \u0936\u093e\u092e\u093f\u0932 \u0939\u094b\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964 \u0909\u0928 \u0926\u0938\u094d\u0924\u093e\u0935\u0947\u091c\u093c\u094b\u0902 \u0915\u094b \u090f\u0915 \u0938\u093e\u0925 \u0930\u0916\u0947\u0902\u0964 \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0921\u093e\u092f\u0917\u094d\u0930\u093e\u092e \u0915\u0947 \u092c\u093f\u0928\u093e \u0930\u0947\u091f\u093f\u0902\u0917 \u0924\u093e\u0932\u093f\u0915\u093e, \u092f\u093e \u092c\u094d\u0930\u0947\u0915\u093f\u0902\u0917-\u0915\u094d\u0937\u092e\u0924\u093e \u0915\u0940 \u0936\u0930\u094d\u0924\u094b\u0902 \u0915\u0947 \u092c\u093f\u0928\u093e \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0921\u093e\u092f\u0917\u094d\u0930\u093e\u092e, \u090f\u0915 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0905\u0902\u0924\u0930\u093e\u0932 \u091b\u094b\u0921\u093c \u0926\u0947\u0924\u093e \u0939\u0948\u0964 \u0916\u0930\u0940\u0926\u093e\u0930\u094b\u0902 \u0915\u094b \u0906\u092a\u0942\u0930\u094d\u0924\u093f\u0915\u0930\u094d\u0924\u093e\u0913\u0902 \u0938\u0947 \u092a\u0942\u091b\u0928\u093e \u091a\u093e\u0939\u093f\u090f \u0915\u093f \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u092a\u0943\u0937\u094d\u0920 \u0915\u094c\u0928 \u0938\u093e \u092a\u094d\u0930\u0938\u094d\u0924\u093e\u0935\u093f\u0924 \u0911\u0930\u094d\u0921\u0930 \u0915\u094b\u0921 \u0915\u0935\u0930 \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/p>\n<p class=\"wp-block-paragraph\">\u092f\u0926\u093f \u0909\u0926\u094d\u0927\u0943\u0924 \u0909\u092a\u0915\u0930\u0923 \u092e\u0947\u0902 \u0915\u0908 \u0938\u0942\u091a\u0940\u092c\u0926\u094d\u0927 \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0939\u0948\u0902, \u0924\u094b \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u093f\u0924 \u0915\u0930\u0947\u0902 \u0915\u093f \u0915\u094d\u092f\u093e \u0935\u0947 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u092a\u094b\u0932 \u0938\u0902\u0916\u094d\u092f\u093e\u0913\u0902, \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e \u092e\u093e\u0930\u094d\u0917\u094b\u0902, \u0917\u094d\u0930\u093e\u0909\u0902\u0921\u093f\u0902\u0917 \u092a\u094d\u0930\u0923\u093e\u0932\u093f\u092f\u094b\u0902 \u092f\u093e \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0938\u094d\u0925\u093f\u0924\u093f\u092f\u094b\u0902 \u0938\u0947 \u0938\u0902\u092c\u0902\u0927\u093f\u0924 \u0939\u0948\u0902\u0964 \u0938\u092c\u0938\u0947 \u0905\u0928\u0941\u0915\u0942\u0932 \u092e\u093e\u0928\u094b\u0902 \u0915\u094b \u090f\u0915 \u0938\u0902\u092f\u0941\u0915\u094d\u0924 \u0935\u093f\u0928\u093f\u0930\u094d\u0926\u0947\u0936 \u092e\u0947\u0902 \u0936\u093e\u092e\u093f\u0932 \u0928 \u0915\u0930\u0947\u0902\u0964 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u092f\u0939 \u092d\u0940 \u0909\u0932\u094d\u0932\u0947\u0916 \u0915\u0930\u0928\u093e \u091a\u093e\u0939\u093f\u090f \u0915\u093f \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0915\u0940 \u0917\u0908 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e \u0915\u094b \u0938\u093e\u0915\u093e\u0930 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u094c\u0928 \u0938\u0947 \u0938\u0939\u093e\u092f\u0915 \u0909\u092a\u0915\u0930\u0923 \u092f\u093e \u092b\u0948\u0915\u094d\u091f\u0930\u0940 \u0932\u093f\u0902\u0915 \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u0948\u0902\u0964 \u092f\u0926\u093f \u0935\u093f\u0936\u0947\u0937 \u0932\u093f\u0902\u0915, \u092c\u0921\u093c\u093e \u0906\u0935\u0930\u0923 \u092f\u093e \u0905\u0924\u093f\u0930\u093f\u0915\u094d\u0924 \u0935\u093e\u092f\u0930\u093f\u0902\u0917 \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u094b \u0924\u094b \u0915\u092e \u0907\u0915\u093e\u0908 \u092e\u0942\u0932\u094d\u092f \u092d\u094d\u0930\u093e\u092e\u0915 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n<p class=\"wp-block-paragraph\">\u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0938\u092e\u0940\u0915\u094d\u0937\u093e \u0915\u0947 \u0926\u094c\u0930\u093e\u0928, \u0926\u094b\u0928\u094b\u0902 \u0906\u0930\u0947\u0916\u094b\u0902 \u092a\u0930 \u0935\u0930\u094d\u0924\u092e\u093e\u0928 \u092e\u093e\u0930\u094d\u0917 \u0915\u094b \u0921\u094d\u0930\u093e\u092b\u094d\u091f\u0930 \u0915\u0947 \u0905\u0932\u093e\u0935\u093e \u0915\u093f\u0938\u0940 \u0905\u0928\u094d\u092f \u0935\u094d\u092f\u0915\u094d\u0924\u093f \u0938\u0947 \u091f\u094d\u0930\u0947\u0938 \u0915\u0930\u0935\u093e\u090f\u0901\u0964 \u092f\u0939 \u0938\u094d\u0935\u0924\u0902\u0924\u094d\u0930 \u091c\u093e\u0901\u091a \u0905\u0938\u0947\u0902\u092c\u0932\u0940 \u092c\u0928\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0915\u093f\u0938\u0940 \u092e\u093f\u0938\u093f\u0902\u0917 \u092c\u094d\u0930\u093f\u091c \u092f\u093e \u0917\u0932\u0924 \u091f\u0930\u094d\u092e\u093f\u0928\u0932 \u092a\u0930 \u0930\u0916\u093e \u0915\u0902\u0921\u0915\u094d\u091f\u0930 \u092a\u0915\u0921\u093c \u0938\u0915\u0924\u0940 \u0939\u0948\u0964 \u092a\u0930\u093f\u0923\u093e\u092e \u0915\u094b \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0914\u0930 \u092b\u0949\u0932\u094d\u091f-\u0915\u0930\u0902\u091f \u0917\u0923\u0928\u093e\u0913\u0902 \u0938\u0947 \u0905\u0932\u0917, \u091f\u0949\u092a\u094b\u0932\u0949\u091c\u0940 \u091c\u093e\u0901\u091a \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0926\u0930\u094d\u091c \u0915\u093f\u092f\u093e \u091c\u093e\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964.<\/p>\n<h2 class=\"wp-block-heading\">\u0924\u0941\u0932\u0928\u093e\u0924\u094d\u092e\u0915 RFQ \u092e\u0947\u0902 \u0915\u094d\u092f\u093e \u092d\u0947\u091c\u0947\u0902<\/h2>\n<p class=\"wp-block-paragraph\">\u0938\u093f\u0938\u094d\u091f\u092e \u0915\u0940 \u090f\u0915\u0932-\u0930\u0947\u0916\u093e, \u0935\u094b\u0932\u094d\u091f\u0947\u091c \u0906\u0935\u0930\u0923, \u0905\u0930\u094d\u0925\u093f\u0902\u0917 \u0935\u094d\u092f\u0935\u0938\u094d\u0925\u093e, \u0926\u094b\u0937-\u0927\u093e\u0930\u093e \u092a\u0930\u093f\u0923\u093e\u092e, \u0905\u092a\u0947\u0915\u094d\u0937\u093f\u0924 \u0927\u093e\u0930\u093e \u0926\u093f\u0936\u093e\u090f\u0901, \u0935\u093f\u091a\u094d\u091b\u0947\u0926\u093f\u0924 \u0915\u093f\u090f \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u0947 \u091a\u093e\u0932\u0915 \u0914\u0930 \u092a\u0948\u0928\u0932-\u0938\u094d\u0925\u093e\u0928 \u0938\u0940\u092e\u093e\u090f\u0901 \u092d\u0947\u091c\u0947\u0902\u0964   \u0906\u092a\u0942\u0930\u094d\u0924\u093f\u0915\u0930\u094d\u0924\u093e \u0938\u0947 \u0938\u091f\u0940\u0915 \u0926\u094b-\u092a\u094b\u0932 \u0914\u0930 \u091a\u093e\u0930-\u092a\u094b\u0932 \u0911\u0930\u094d\u0921\u0930 \u0915\u094b\u0921, \u0921\u0940\u0938\u0940 \u0930\u0947\u091f\u093f\u0902\u0917 \u0924\u093e\u0932\u093f\u0915\u093e\u090f\u0901, \u0935\u093e\u092f\u0930\u093f\u0902\u0917 \u0906\u0930\u0947\u0916, \u0927\u094d\u0930\u0941\u0935\u0940\u092f\u0924\u093e \u0928\u093f\u0930\u094d\u0926\u0947\u0936, \u092c\u094d\u0930\u0947\u0915\u093f\u0902\u0917 \u0921\u0947\u091f\u093e \u0914\u0930 \u0938\u094d\u0925\u093e\u092a\u0928\u093e \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u090f\u0901 \u092e\u093e\u0901\u0917\u0947\u0902\u0964.<\/p>\n<p class=\"wp-block-paragraph\">\u0926 <a href=\"https:\/\/ritoks.com\/hi\/product-category\/dc-power-protection\/dc-circuit-breakers\/dc-miniature-circuit-breakers\/\">\u0921\u0940\u0938\u0940 \u090f\u092e\u0938\u0940\u092c\u0940 \u0936\u094d\u0930\u0947\u0923\u0940<\/a> \u0935\u094d\u092f\u093e\u0935\u0938\u093e\u092f\u093f\u0915 \u0938\u0902\u0926\u0930\u094d\u092d \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 <a href=\"https:\/\/ritoks.com\/hi\/products\/2p-dc-miniature-circuit-breaker-500-1000v-6-63a\/\">\u0926\u094b-\u092a\u094b\u0932 \u0921\u0940\u0938\u0940 \u090f\u092e\u0938\u0940\u092c\u0940 \u092a\u0930\u093f\u0935\u093e\u0930<\/a> \u0914\u0930 <a href=\"https:\/\/ritoks.com\/hi\/products\/high-current-dc-miniature-circuit-breaker-12-125v-63-250a\/\">\u0909\u091a\u094d\u091a-\u0927\u093e\u0930\u093e \u0921\u0940\u0938\u0940 \u090f\u092e\u0938\u0940\u092c\u0940 \u092a\u0930\u093f\u0935\u093e\u0930<\/a> \u092f\u0947 \u092a\u094d\u0930\u093e\u0930\u0902\u092d\u093f\u0915 \u092c\u093f\u0902\u0926\u0941 \u0939\u0948\u0902, \u0928 \u0915\u093f \u0907\u0938 \u092c\u093e\u0924 \u0915\u093e \u092a\u094d\u0930\u092e\u093e\u0923 \u0915\u093f \u0915\u094b\u0908 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u091a\u093e\u0930-\u0927\u094d\u0930\u0941\u0935\u0940\u092f \u0935\u093f\u0915\u0932\u094d\u092a \u092e\u094c\u091c\u0942\u0926 \u0939\u0948 \u092f\u093e \u0915\u093f \u0909\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u094b\u0908 \u092d\u0940 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948\u0964.<\/p>\n<p class=\"wp-block-paragraph\">\u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0947\u0902 <a href=\"https:\/\/ritoks.com\/hi\/contact-us\/\">\u0930\u093f\u091f\u094b\u0915\u094d\u0938 \u0938\u0902\u092a\u0930\u094d\u0915<\/a> \u092e\u0949\u0921\u0932-\u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0926\u0938\u094d\u0924\u093e\u0935\u0947\u091c\u093c\u094b\u0902 \u0915\u093e \u0905\u0928\u0941\u0930\u094b\u0927 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f\u0964 \u092f\u0926\u093f \u092a\u094d\u0930\u0938\u094d\u0924\u093e\u0935\u093f\u0924 \u092a\u094b\u0932 \u0915\u0940 \u0938\u0902\u0916\u094d\u092f\u093e \u092a\u0948\u0928\u0932 \u0921\u094d\u0930\u093e\u0907\u0902\u0917 \u0915\u094b \u092c\u0926\u0932\u0924\u0940 \u0939\u0948, \u0924\u094b \u0911\u0930\u094d\u0921\u0930 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0935\u093f\u0915\u0932\u094d\u092a \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u093f\u0902\u0917 \u0915\u094b \u0935\u093e\u092a\u0938 \u092d\u0947\u091c\u0947\u0902\u0964 \u0928\u093f\u0930\u0940\u0915\u094d\u0937\u0923 \u0914\u0930 \u092d\u0935\u093f\u0937\u094d\u092f \u0915\u0947 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092c\u093f\u0932 \u0911\u092b \u092e\u091f\u0947\u0930\u093f\u092f\u0932\u094d\u0938 \u0915\u0947 \u0938\u093e\u0925 \u0905\u0902\u0924\u093f\u092e \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0921\u093e\u092f\u0917\u094d\u0930\u093e\u092e \u0930\u0916\u0947\u0902\u0964.<\/p>\n<h2 class=\"wp-block-heading\">\u0938\u093e\u092e\u093e\u0928\u094d\u092f \u092a\u094d\u0930\u0936\u094d\u0928<\/h2>\n<h3 class=\"wp-block-heading\">\u0915\u094d\u092f\u093e \u091a\u093e\u0930-\u092a\u094b\u0932 \u0921\u0940\u0938\u0940 \u092c\u094d\u0930\u0947\u0915\u0930 \u0939\u092e\u0947\u0936\u093e \u092c\u0947\u0939\u0924\u0930 \u0939\u094b\u0924\u093e \u0939\u0948?<\/h3>\n<p class=\"wp-block-paragraph\">\u0928\u0939\u0940\u0902\u0964 \u092f\u0939 \u0915\u093f\u0938\u0940 \u0905\u0928\u094d\u092f \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e-\u0905\u0928\u0941\u092e\u094b\u0926\u093f\u0924 \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u092f\u093e \u0921\u093f\u0938\u094d\u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0909\u0926\u094d\u0926\u0947\u0936\u094d\u092f \u0915\u093e \u0938\u092e\u0930\u094d\u0925\u0928 \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948, \u0932\u0947\u0915\u093f\u0928 \u0909\u092a\u092f\u0941\u0915\u094d\u0924\u0924\u093e \u0938\u091f\u0940\u0915 \u0935\u094b\u0932\u094d\u091f\u0947\u091c, \u0926\u094b\u0937 \u0921\u094d\u092f\u0942\u091f\u0940, \u0935\u093e\u092f\u0930\u093f\u0902\u0917 \u0914\u0930 \u0938\u093f\u0938\u094d\u091f\u092e \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u092a\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u0940 \u0939\u0948\u0964.<\/p>\n<h3 class=\"wp-block-heading\">\u0915\u094d\u092f\u093e \u091f\u0942-\u092a\u094b\u0932 \u0915\u093e \u092e\u0924\u0932\u092c \u0939\u0948 \u0915\u093f \u0926\u094b\u0928\u094b\u0902 \u0927\u094d\u0930\u0941\u0935 \u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0939\u0948\u0902?<\/h3>\n<p class=\"wp-block-paragraph\">\u091c\u093c\u0930\u0942\u0930\u0940 \u0928\u0939\u0940\u0902\u0964 \u092a\u094b\u0932\u094b\u0902 \u0915\u094b \u090f\u0915 \u092e\u093e\u0930\u094d\u0917 \u092a\u0930 \u0926\u0938\u094d\u0924\u093e\u0935\u0947\u091c\u093c\u093f\u0924 \u0935\u093f\u0928\u094d\u092f\u093e\u0938 \u092e\u0947\u0902 \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e\u092c\u0926\u094d\u0927 \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0906\u0930\u0947\u0916 \u092a\u0922\u093c\u0947\u0902 \u0914\u0930 \u092a\u0939\u091a\u093e\u0928\u0947\u0902 \u0915\u093f \u0915\u094c\u0928 \u0938\u0947 \u091a\u093e\u0932\u0915 \u0935\u093e\u0938\u094d\u0924\u0935 \u092e\u0947\u0902 \u0916\u0941\u0932\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n<h3 class=\"wp-block-heading\">\u0915\u094d\u092f\u093e \u0909\u091a\u094d\u091a \u0930\u0947\u091f\u093f\u0902\u0917 \u0915\u0947 \u0932\u093f\u090f \u092b\u0940\u0932\u094d\u0921 \u092e\u0947\u0902 \u092a\u094b\u0932\u094b\u0902 \u0915\u094b \u092c\u094d\u0930\u093f\u091c \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948?<\/h3>\n<p class=\"wp-block-paragraph\">\u0915\u0947\u0935\u0932 \u0935\u0939\u0940\u0902 \u091c\u0939\u093e\u0901 \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e \u0915\u093e \u0938\u091f\u0940\u0915 \u0926\u0938\u094d\u0924\u093e\u0935\u0947\u091c\u093c \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0915\u0940 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u0947\u0924\u093e \u0939\u094b, \u0906\u0935\u0936\u094d\u092f\u0915 \u0932\u093f\u0902\u0915 \u0915\u0940 \u092a\u0939\u091a\u093e\u0928 \u0915\u0930\u0924\u093e \u0939\u094b \u0914\u0930 \u092a\u0930\u093f\u0923\u093e\u092e\u0940 \u0930\u0947\u091f\u093f\u0902\u0917 \u092c\u0924\u093e\u0924\u093e \u0939\u094b\u0964 \u0907\u0938\u0947 \u0915\u092d\u0940 \u092d\u0940 \u0915\u093f\u0938\u0940 \u0905\u0928\u094d\u092f \u0909\u0924\u094d\u092a\u093e\u0926 \u0938\u0947 \u0905\u0928\u0941\u092e\u093e\u0928 \u0928 \u0932\u0917\u093e\u090f\u0901\u0964.<\/p>\n<h2 class=\"wp-block-heading\">\u0928\u093f\u091a\u094b\u0921\u093c<\/h2>\n<p class=\"wp-block-paragraph\">Choose a DC breaker pole arrangement by mapping the system conductors and fault paths to the manufacturer&#8217;s exact connection diagram. Then verify voltage, DC breaking capacity, polarity and isolation requirements for that arrangement. Pole count is a starting question, not a rating.<\/p>\n<h2 class=\"wp-block-heading\">\u0938\u0902\u0926\u0930\u094d\u092d<\/h2>\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/library.e.abb.com\/public\/da3ed0fd2ecc4c92931126492e57e00a\/1SXU400208C0201_ABB%20MCB%20CT_DGT.pdf\" target=\"_blank\" rel=\"noopener\">\u090f\u092c\u0940\u092c\u0940, S200UDC \u092e\u093f\u0928\u093f\u090f\u091a\u0930 \u0938\u0930\u094d\u0915\u093f\u091f-\u092c\u094d\u0930\u0947\u0915\u0930 \u0921\u0940\u0938\u0940 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917 \u0906\u0930\u0947\u0916<\/a>.<\/li><li><a href=\"https:\/\/www.se.com\/us\/en\/download\/document\/CA908061E\/\" target=\"_blank\" rel=\"noopener\">\u0936\u094d\u0928\u093e\u0907\u0921\u0930 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093f\u0915, \u0921\u0940\u0938\u0940 \u092c\u094d\u0930\u0947\u0915\u0930 \u091a\u092f\u0928 \u0914\u0930 \u092a\u094b\u0932-\u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0917\u093e\u0907\u0921<\/a>.<\/li><li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/66277\" target=\"_blank\" rel=\"noopener\">\u0906\u0908\u0908\u0938\u0940, \u0906\u0908\u0908\u0938\u0940 60947-2:2024 \u0938\u0930\u094d\u0915\u093f\u091f-\u092c\u094d\u0930\u0947\u0915\u0930<\/a>.<\/li><\/ul>","protected":false},"excerpt":{"rendered":"<p>Compare two- and four-pole DC breakers through conductor paths, manufacturer wiring diagrams, voltage and fault-interruption evidence.<\/p>","protected":false},"author":1,"featured_media":1786,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ritoks_resource_detail_renderer":"viox","ritoks_resource_product_cat_term_id":125,"footnotes":""},"categories":[64],"tags":[],"class_list":["post-1785","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-circuit-protection"],"acf":[],"spectra_blocks_featured_image_url":{"thumbnail":{"url":"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-hero-01-1-150x150.webp","width":150,"height":150},"medium":{"url":"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-hero-01-1-300x169.webp","width":300,"height":169},"medium_large":{"url":"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-hero-01-1-768x432.webp","width":768,"height":432},"large":{"url":"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-hero-01-1-1024x576.webp","width":1024,"height":576},"full":{"url":"https:\/\/ritoks.com\/wp-content\/uploads\/2026\/09\/2-pole-vs-4-pole-dc-circuit-breakers-hero-01-1.webp","width":1600,"height":900}},"spectra_blocks_author_info":{"display_name":"RITOKS","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/6d7d0fc73468198f994ab13ef6eb6558c53b6ed1ad86364d5165efe8bdf8eb4a?s=96&d=mm&r=g","author_link":"https:\/\/ritoks.com\/hi\/author\/dazzlingwqbgmail-com\/","description":""},"_links":{"self":[{"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/posts\/1785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/comments?post=1785"}],"version-history":[{"count":2,"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/posts\/1785\/revisions"}],"predecessor-version":[{"id":2157,"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/posts\/1785\/revisions\/2157"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/media\/1786"}],"wp:attachment":[{"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/media?parent=1785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/categories?post=1785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ritoks.com\/hi\/wp-json\/wp\/v2\/tags?post=1785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}