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1SFA611210R1104 ABB M3SS1-11L Illuminated 3-Position Maintained Selector Switch
ABB M3SS1-11L is a blue illuminated 3-position maintained A-B-C selector switch with a short-handle actuator, black plastic bezel and IP66 front protection for 22 mm industrial control-panel applications.
£9.28
Why Choose the ABB M3SS1-11L Selector Switch?
The ABB M3SS1-11L is a robust 3-position illuminated selector switch designed for reliable operator control and visual signalling in industrial machinery, electrical control panels and automation systems. Part of ABB's Modular Plastic pilot device range, it features a blue short-handle actuator with a black plastic bezel for a compact and intuitive operator interface.
The M3SS1-11L provides maintained A-B-C selector operation, with all three positions remaining stable until the operator deliberately changes the selection. This makes it particularly suitable for selecting machine operating modes, process functions and other applications where a persistent three-way control command is required.
Designed for standard 22 mm pilot-device installations with a nominal 22.5 mm panel cut-out, the M3SS1-11L integrates easily into industrial control panels. Its IP66 front protection, NEMA 4X rating and modular ABB construction provide a dependable and flexible operator interface for demanding industrial environments.
Key Advantages
- Industrial 3-position illuminated selector switch for machinery and automation control.
- Maintained A-B-C operation provides three stable selectable positions.
- Compact blue short-handle rotary actuator for clear operator control.
- Black plastic bezel provides a clean industrial panel appearance.
- Standard 22 mm modular mounting system simplifies panel integration.
- IP66 front protection and NEMA 4X rating support demanding industrial applications.
Key Features
- ABB Modular Plastic pilot device range.
- 3-position selector switch.
- Maintained switching action.
- A-B-C operating arrangement.
- Three stable positions.
- Short-handle rotary actuator.
- Blue illuminated operator.
- Black plastic bezel.
- IP66 front protection rating.
- 0.5 million operations mechanical durability.
- Contact block and illuminating unit are selected separately.
Reliable Three-Position Control for Industrial Machinery
Three-position maintained selector switches provide operators with a straightforward method of choosing between multiple machine states, operating modes or process functions. The ABB M3SS1-11L provides three stable A-B-C positions, allowing the selected state to remain active until the operator deliberately moves the short rotary handle to another position.
The blue illuminated operator adds visual signalling capability, while ABB's modular pilot-device architecture allows compatible holders, contact blocks and illuminating components to be configured according to the control-circuit requirements. This makes the M3SS1-11L suitable for new machinery, OEM control panels and compatible ABB pilot-device installations.
Typical Applications
- Industrial machinery control panels.
- Three-way 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 | |
|---|---|---|
| Device Type | Selector Switch | |
| Product Series | ABB Modular | |
| Mounting Diameter | 22 mm | |
| Colour | Blue | |
| Operation | 3 positions – maintained | |
| Series | M3SS1 / Modular Plastic Pilot Devices | |
| ABB order code | 1SFA611210R1104 | |
| Product group | 312001 - Pilot Devices (Secrl) | |
| Product type | Illuminated selector switch | |
| Number of positions | 3 | |
| Stable positions | 3 | |
| Operating arrangement | A-B-C | |
| Switching action | Maintained | |
| Spring return | No | |
| Actuator type | Short handle | |
| Actuator colour | Blue | |
| Illumination | Illuminated | |
| Bezel material | Plastic | |
| Bezel colour | Black | |
| Mounting standard | 22 mm | |
| Panel cut-out | 22.5 mm | |
| Front protection rating | IP66 | |
| NEMA rating | 4X | |
| Mechanical durability | 500,000 operations | |
| Operating temperature | -25–70 °C | |
| Dimensions (H × W × D) | 30 × 48 × 50 mm | |
| Net weight | approx. 0.024 kg | |
| Contact block | Not included | |
| Illuminating unit | Ordered separately |
Frequently Asked Questions
What is the ABB M3SS1-11L used for?
The M3SS1-11L is an illuminated selector switch used for three-position operator control, operating-mode selection and visual signalling in industrial machinery, automation equipment and electrical control panels.
How many positions does the ABB M3SS1-11L have?
The ABB M3SS1-11L has three A-B-C positions, providing three stable selections for machine and process-control functions.
Is the ABB M3SS1-11L maintained or momentary?
The M3SS1-11L has maintained operation, so the short handle remains in the selected A, B or C position until it is manually moved.
Is the ABB M3SS1-11L illuminated?
Yes. The M3SS1-11L is an illuminated selector-switch operator with a blue short handle; the compatible illuminating unit is ordered separately.
What protection rating does the ABB M3SS1-11L provide?
The front of the ABB M3SS1-11L provides IP66 protection and a NEMA 4X rating, 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.
