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1SFA611211R1104 ABB M3SS2-11L Three-Position Momentary Illuminated Selector Switch
ABB M3SS2-11L is a blue illuminated three-position momentary selector switch with spring return from A and C to B, a short-handle actuator, black plastic bezel and modular 22 mm format for industrial control applications.
£8.96
Why Choose the ABB M3SS2-11L Selector Switch?
The ABB M3SS2-11L is a three-position momentary illuminated selector switch designed for industrial control panels, machinery and automation systems. Part of ABB's modular 22 mm pilot device range, it features a blue short-handle rotary actuator with a black plastic bezel for clear manual control and visual indication.
The M3SS2-11L provides three selector positions with momentary spring-return operation from A to B and from C to B. The actuator automatically returns to the centre B position when released from either outer position, making it suitable for temporary directional, adjustment and machine-command functions.
Designed for standard 22 mm panel mounting, the M3SS2-11L is an illuminated modular operator supplied without a contact block. Its modular construction allows compatible ABB contact and illumination components to be selected according to the required electrical control and indication function.
Key Advantages
- Three-position momentary selector switch for industrial command functions.
- Spring return from A and C to centre position B provides automatic return after operation.
- Blue illuminated short-handle actuator combines manual control with visual indication.
- Black plastic bezel provides a practical industrial operator interface.
- Standard 22 mm panel mounting simplifies integration into control stations.
- Modular ABB construction allows compatible contact and illumination components to be selected for the application.
- Compact operator design is well suited to machinery, process and OEM control panels.
Key Features
- ABB M3SS2 modular selector switch series.
- Three-position momentary operation.
- Spring return from A to B and from C to B.
- Short-handle rotary actuator.
- Blue actuator colour.
- Illuminated selector switch design.
- Black plastic bezel.
- Supplied with no contact block.
- 22 mm modular pilot-device format.
- Product weight of approximately 0.024 kg.
Reliable Momentary Control for Industrial Machinery
Three-position momentary selector switches provide operators with temporary commands in either direction while automatically returning to a defined centre position. The ABB M3SS2-11L returns from both outer positions A and C to centre position B when released, making it well suited to functions where a command should remain active only while deliberately selected.
The M3SS2-11L forms part of ABB's modular pilot-device system, allowing machine builders and panel designers to combine the illuminated operator with compatible contact and illumination components. Its blue short-handle actuator, black plastic bezel and standard 22 mm format provide a compact operator interface for industrial machinery and automation equipment.
Typical Applications
- Industrial machinery control panels.
- Forward / centre / reverse command functions.
- Raise / neutral / lower control functions.
- Jogging and temporary machine commands.
- Manufacturing and production equipment.
- Material handling and conveyor systems.
- OEM machinery and industrial automation systems.
Technical Specifications
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| Illumination | Illuminated | |
|---|---|---|
| Device Type | Selector Switch | |
| Product Series | ABB Modular | |
| Mounting Diameter | 22 mm | |
| Colour | Blue | |
| Operation | Spring return (momentary) | |
| Series | M3SS2 Modular Pilot Devices | |
| ABB order code | 1SFA611211R1104 | |
| Product type | Selector switch | |
| Product range | Modular 22 mm pilot devices | |
| Function | Momentary | |
| Number of positions | 3 | |
| Positions | A, B, C | |
| Spring return | A and C to B | |
| Actuator type | Short handle | |
| Actuator colour | Blue | |
| Illumination | Illuminated | |
| Bezel material | Plastic | |
| Bezel colour | Black | |
| Contact block | Not included | |
| Mounting size | 22 mm | |
| Product weight | approx. 0.024 kg | |
| ABB product group | 312001-Pilot Devices (Secrl) |
Frequently Asked Questions
What is the ABB M3SS2-11L used for?
The M3SS2-11L is a three-position momentary illuminated selector switch used for temporary manual command functions in industrial machinery, automation equipment and electrical control panels.
How does the ABB M3SS2-11L operate?
The selector has positions A, B and C and uses spring return from A to B and from C to B, automatically returning to its centre position when released.
What type of actuator does the ABB M3SS2-11L use?
It uses a blue short-handle rotary actuator designed for illuminated three-position selector applications.
Is the ABB M3SS2-11L illuminated?
Yes. The M3SS2-11L is an illuminated selector switch operator with a blue actuator.
What bezel does the ABB M3SS2-11L have?
The M3SS2-11L has a black plastic bezel, matching its modular industrial pilot-device construction.
What mounting size is used for the ABB M3SS2-11L?
The M3SS2-11L belongs to ABB's standard 22 mm modular pilot-device range for industrial control panels and operator stations.
Does the ABB M3SS2-11L include a contact block?
No. The M3SS2-11L is supplied without a contact block, allowing compatible ABB modular contact components to be selected separately for the required control circuit.
Trusted by Industrial Control Professionals Worldwide
ABB pilot devices are widely used by machine builders, panel builders and automation professionals to provide dependable operator control and indication across industrial machinery, manufacturing equipment and process automation systems.
