System and component role
State the application and what each component must do: protect, switch, distribute, convert, cool or measure.
Industry solutions
Find RITOKS protection, power distribution, power semiconductor, cooling and measurement components by application. Start with the system you are building, then confirm each exact model against its ratings and installation requirements.

The same product family can play different roles in different systems. A DC circuit breaker in a PV combiner box, a battery cabinet and a telecom DC supply faces different voltages, fault currents and installation conditions.
Each application page groups the relevant RITOKS product families and lists the inputs to confirm before quotation. Product pages hold the confirmed model and rating data.

Open an application to see its related product families and the information a useful RFQ needs.
DC circuit breakers, fuses, surge protection and PV isolators for photovoltaic and storage systems.
Open application → 02産業用機器およびオートメーションパネル向けの保護、電力制御、冷却、および監視用コンポーネント。.
Open application → 03Rack PDUs, protection, cooling and monitoring components for data center and telecom equipment.
Open application → 04制御盤および低圧配電盤向けのDINレール式保護・計測・電源部品。.
Open application → 05Bridge rectifier, SCR thyristor and diode modules with thermal management for industrial power conversion.
Open application → 06バッテリーバンク、UPS、および直流電源設備向けの保護、遮断、監視用コンポーネント。.
Open application →Describe the system, provide known electrical conditions and identify what still needs model-level confirmation.
State the application and what each component must do: protect, switch, distribute, convert, cool or measure.
Provide voltage, current, poles, environment and any existing model references where known.
Compare the listed ratings on the product page and ask for missing installation or compliance documents.
If you already know the component type, go directly to the full product range or a product family such as 直流電源保護, AC power protection, rack power distribution, power semiconductor modules, thermal management または electrical measurement and monitoring.
Send the application, component list, known ratings, model references, quantities and destination. Mark open inputs for technical review.