
Industrial Power Switching · 22mm Control Operators
RTX-PB22 22mm Pushbuttons & Emergency Stops
RTX-PB22 covers 22mm pushbuttons, illuminated operators, selector switches and emergency-stop formats for industrial control-panel command functions.
22mmPanel Cutout
440VRated Insulation Voltage
10AThermal Current
3Product Families
Overview
RTX-PB22 is organized into three public product families that correspond one-to-one with the documented supplier series. The RITOKS model names are used publicly; electrical ratings, contact options and lifecycle values remain those stated in the source catalog.
Operator style, contact arrangement, lamp voltage and color are configuration choices. A quoted model should therefore be confirmed against the required control circuit and panel layout rather than selected by appearance alone.
Key Features
- 22mm panel-mount format
- Momentary and maintained operator options
- Pushbutton, illuminated and emergency-stop configurations
- Mechanical life listed at 2,000,000 operations or more
- Electrical life listed at 500,000 operations or more
Available Models
The three RTX family codes separate the documented mechanical platforms. Contact arrangements are listed exactly as catalog codes and must be decoded against the required NO/NC arrangement before ordering.
| RITOKS Family | Operator Scope | Contact Arrangement Codes | Colors | Lamp Voltage Options |
|---|---|---|---|---|
| RTX-PB22-A | Pushbuttons, illuminated buttons, selector and emergency-stop operators | 11 / 20 / 02 / 10 / 01 / 22 / 40 / 04 / 33 | Red, green, yellow, blue, white | AC/DC 3–220V; AC 110V, 220V, 380V |
| RTX-PB22-B | Pushbuttons, illuminated buttons, selector and emergency-stop operators | 11 / 20 / 02 / 10 / 01 / 22 / 40 / 04 / 33 | Red, green, yellow, blue, white | AC/DC 3–220V; AC 110V, 220V, 380V |
| RTX-PB22-C | Pushbuttons and illuminated operator variants | 10 / 01 / 20 / 02 / 30 / 40 / 21 / 12 / 22 / 33 | Red, green, yellow, blue, white | AC/DC 3–220V; AC 110V, 220V, 380V |
Technical Specifications
| Panel Cutout | 22mm |
|---|---|
| Rated Insulation Voltage (Ui) | 440V |
| Conventional Thermal Current (Ith) | 10A |
| Mechanical Life | ≥2,000,000 operations |
| Electrical Life | ≥500,000 operations |
| Operating Modes | Momentary and maintained / self-locking options |
| Public Model Family | RTX-PB22-A, RTX-PB22-B and RTX-PB22-C |
Applications
Select operator type by the control action, reset behavior, illumination requirement and panel function. The AI-generated image illustrates a typical machine control-station application.

Machine Start / Stop Stations
Momentary and maintained operators for machine command and control-panel functions.
Emergency-Stop Functions
Mushroom-head formats for clearly identifiable emergency-stop positions; confirm the required release method.
Mode and Function Selection
Selector operators for local/remote, manual/automatic and other documented command choices.
Selection Notes
- Confirm the 22mm mounting-hole and available rear-panel depth.
- Specify operator type: pushbutton, illuminated pushbutton, selector or emergency stop.
- Provide the required momentary or maintained action and contact arrangement.
- Confirm lamp voltage and color for illuminated configurations.
- Request model-specific wiring, markings and compliance documents before final approval.
Frequently Asked Questions
What panel cutout is required?
The documented RTX-PB22 families use a 22mm mounting hole.
Are momentary and maintained versions available?
Yes. The catalog lists momentary and maintained or self-locking operating formats; the exact code must be confirmed for the selected operator.
What electrical ratings are listed?
The source catalog lists 440V rated insulation voltage and 10A conventional thermal current for the three documented families.
Can every operator be used as an emergency stop?
No. Only the documented emergency-stop configurations should be considered, and the complete safety circuit must be validated separately.
Request a Quote
Provide the operator type, color, contact arrangement, momentary or maintained action, illumination requirement, quantity and application.

