Why Choose the ABB M3SS8-11G Selector Switch?
The ABB M3SS8-11G is a robust three-position illuminated selector switch operator designed for industrial control panels, machinery and automation systems. Part of ABB’s modular pilot device range, it features a green long-handle actuator with a black plastic bezel, providing clear visual identification and dependable manual control.
The M3SS8-11G combines maintained and momentary operation. Positions B and C are maintained, while position A provides spring return to B. This configuration enables a single selector to provide retained operating selection together with a temporary spring-return command.
ABB order code 1SFA611217R1102 identifies this exact M3SS8-11G selector switch. The illuminated modular operator is supplied without a contact block, allowing compatible ABB contact blocks, holders and illumination components to be selected according to the required industrial control circuit.
Key Advantages
- Three-position illuminated selector switch for industrial control applications.
- Combined maintained and momentary functionality in one operator.
- Positions B and C maintained with spring return from A to B.
- Green illuminated long-handle actuator provides clear visual identification.
- Black plastic bezel for integration into industrial control panels.
- Modular construction supports compatible ABB contact blocks, holders and illumination components.
Key Features
- ABB M3SS8 modular selector switch.
- Three operating positions: A, B and C.
- Maintained positions B and C.
- Momentary position A with spring return to B.
- Long-handle actuator.
- Green actuator.
- Illuminated operator.
- Black plastic bezel.
- Designed for ABB modular pilot-device installations.
- Supplied without contact block.
- Approximate operator weight of 0.018 kg.
Flexible Maintained and Momentary Machine Control
Selector switches provide operators with a straightforward interface for selecting machine modes and issuing control commands. The ABB M3SS8-11G combines retained selection with spring-return operation, enabling both maintained and temporary commands from a single industrial control operator.
Positions B and C remain selected until the handle is deliberately moved, while position A automatically returns to B when released. The green illuminated long handle supports clear visual identification, while ABB’s modular construction allows compatible contact and illumination components to be configured for the application.
Typical Applications
- Industrial machine control panels.
- Factory automation equipment.
- Operating-mode selection systems.
- Manual machine control functions.
- Conveyors and material handling equipment.
- Production and process machinery.
- OEM machinery and electrical control systems.
