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1SFA611203R3102 ABB M2SS4-31G Illuminated 2-Position Maintained Selector Switch
ABB M2SS4-31G is a green illuminated 2-position maintained selector switch with a long-handle actuator, chrome-metal bezel and IP66 front protection for 22 mm industrial control-panel applications.
£10.18
Why Choose the ABB M2SS4-31G Selector Switch?
The ABB M2SS4-31G is a robust 2-position illuminated selector switch designed for reliable operator control and visual signalling in industrial machinery, electrical control panels and automation systems. Part of the ABB Modular Plastic pilot device range, it combines a green illuminated long-handle actuator with a durable chrome-metal bezel for professional industrial installations.
The M2SS4-31G provides maintained B/C selector operation, allowing the selected position to remain active until the operator deliberately changes it. Its long-handle rotary actuator provides clear and positive manual selection, while the green illumination capability supports intuitive indication of machine functions and operating states.
Designed for standard 22 mm pilot-device mounting, the M2SS4-31G integrates easily into machinery and control panels. Its IP66 front protection, robust metal bezel and modular ABB construction make it a dependable operator interface for demanding industrial environments.
Key Advantages
- Industrial 2-position illuminated selector switch for machinery and automation control.
- Maintained B/C operation retains the selected position until manually changed.
- Highly visible green illuminated long-handle actuator.
- Durable chrome-metal bezel for robust industrial panel installations.
- Standard 22 mm mounting format simplifies control-panel integration.
- IP66 front protection and NEMA 4X suitability for demanding environments.
Key Features
- ABB Modular Plastic pilot device range.
- 2-position selector switch.
- Maintained operating action.
- B and C maintained positions.
- Long-handle rotary actuator.
- Green illuminated operator.
- Chrome-metal bezel.
- IP66 front protection rating.
- 0.5 million operations mechanical durability.
- Modular design for use with compatible ABB contact and illumination components.
Reliable Illuminated Control for Industrial Machinery
Maintained selector switches are used where an operator needs to choose a machine state or operating function and have that selection remain active without continuously holding the actuator. The ABB M2SS4-31G provides this functionality through two maintained B/C positions and a long-handle rotary interface that clearly indicates the selected position.
The illuminated green actuator adds visual signalling capability to the operator interface, while ABB's modular pilot-device system enables compatible contact and illumination components to be configured according to the requirements of the control circuit. This makes the M2SS4-31G suitable for new machinery, OEM control panels and compatible ABB pilot-device installations.
Typical Applications
- Industrial machinery control panels.
- Machine operating-mode selection.
- Factory automation systems.
- Process control equipment.
- Production and assembly machinery.
- Conveying and material handling systems.
- OEM electrical and automation panels.
Technical Specifications
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| Illumination | Illuminated | |
|---|---|---|
| Product Series | ABB Modular | |
| Mounting Diameter | 22 mm | |
| Colour | Green | |
| Operation | 2 positions – maintained | |
| Device Type | Selector Switch | |
| Series | Modular Plastic Pilot Devices | |
| ABB order code | 1SFA611203R3102 | |
| Product group | 312001 - Pilot Devices (Secrl) | |
| Product type | Illuminated selector switch | |
| Number of positions | 2 | |
| Function | Maintained | |
| Maintained positions | B, C | |
| Actuator type | Long handle | |
| Actuator colour | Green | |
| Illumination | Illuminated | |
| Illumination colour | Green | |
| Bezel material | Metal | |
| Bezel finish | Chrome | |
| Mounting hole | 22 mm | |
| Front protection rating | IP66 | |
| NEMA rating | NEMA 4X | |
| Mechanical durability | 0.5 million operations | |
| Operating temperature | -25–70 °C | |
| Storage temperature | -40–85 °C | |
| Dimensions (W × H × D) | approx. 48 × 30 × 50 mm | |
| Weight | approx. 0.027 kg |
Frequently Asked Questions
What is the ABB M2SS4-31G used for?
The M2SS4-31G is an illuminated selector switch used for operator control, function selection and visual signalling in industrial machinery, automation equipment and electrical control panels.
How many positions does the ABB M2SS4-31G have?
The ABB M2SS4-31G is a 2-position selector switch with maintained B and C positions.
Is the ABB M2SS4-31G maintained or momentary?
The M2SS4-31G has maintained operation, meaning the selector remains in the chosen position until it is manually moved to the other position.
Is the ABB M2SS4-31G illuminated?
Yes. The M2SS4-31G is an illuminated selector switch with a green long-handle actuator designed to provide clear operator control and visual indication.
What protection rating does the M2SS4-31G provide?
The front of the ABB M2SS4-31G provides IP66 protection and is suitable for NEMA 4X applications, supporting use in demanding industrial control-panel environments.
Trusted Industrial Pilot Devices from ABB
ABB modular pilot devices provide flexible and dependable operator interfaces for industrial machinery, automation systems and electrical control panels, with modular components designed for reliable operation and straightforward application configuration.
