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1SFA611210R3007 ABB M3SS1-30U 3-Position Maintained Selector Switch
ABB M3SS1-30U is a grey non-illuminated 3-position maintained A-B-C selector switch with a short rotary handle, chrome-metal bezel and IP66 front protection for 22 mm industrial control-panel applications.
£10.18
Why Choose the ABB M3SS1-30U Selector Switch?
The ABB M3SS1-30U is a robust 3-position maintained selector switch designed for operator control in industrial machinery, electrical control panels and automation systems. Part of ABB's Modular Plastic pilot device range, it combines a grey short-handle rotary actuator with a durable chrome-metal bezel for a compact and professional operator interface.
The M3SS1-30U provides maintained A-B-C selector operation, with three stable positions that remain selected until the operator deliberately moves the handle. Its non-illuminated design is well suited to machine mode selection, process functions and other applications where a clear mechanical three-way control interface is required.
Designed for standard 22 mm pilot-device mounting, the M3SS1-30U offers IP66 front protection and NEMA 4X protection for demanding industrial environments. ABB's modular architecture allows compatible contact blocks and mounting components to be selected separately according to the required control-circuit configuration.
Key Advantages
- Industrial 3-position maintained selector switch for machinery and automation control.
- A-B-C operation provides three stable selectable positions.
- Compact grey short-handle rotary actuator for intuitive operator control.
- Durable chrome-metal bezel for professional panel installations.
- Standard 22 mm mounting format simplifies integration into industrial panels.
- IP66 front protection and NEMA 4X protection support demanding operating environments.
Key Features
- ABB Modular Plastic pilot device range.
- 3-position selector switch.
- A-B-C operating arrangement.
- Maintained / latching switching action.
- Three stable positions.
- No spring-return function.
- Short-handle rotary actuator.
- Grey actuator.
- Non-illuminated design.
- Chrome-metal bezel.
- IP66 front protection.
- Supplied without contact block for modular configuration.
Reliable Three-Position Control for Industrial Machinery
Three-position maintained selector switches provide operators with a straightforward method of selecting between multiple machine states, operating modes or process functions. The ABB M3SS1-30U provides three A-B-C positions, allowing the selected state to remain mechanically latched until the operator deliberately moves the short rotary handle to another position.
The grey actuator provides clear mechanical identification, while the chrome-metal bezel creates a durable front-panel interface. ABB's modular pilot-device architecture enables compatible contact blocks to be configured according to the control requirements, making the M3SS1-30U suitable for new machinery, OEM panels and compatible ABB pilot-device installations.
Typical Applications
- Industrial machinery control panels.
- Three-way machine operating-mode selection.
- Manual / off / automatic control functions.
- 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 | Non-illuminated | |
|---|---|---|
| Product Series | ABB Modular | |
| Mounting Diameter | 22 mm | |
| Colour | Grey | |
| Operation | 3 positions – maintained | |
| Device Type | Selector Switch | |
| Series | Modular Plastic Pilot Devices | |
| ABB order code | 1SFA611210R3007 | |
| Product group | 312001 - Pilot Devices (Secrl) | |
| Product type | Selector switch | |
| Number of positions | 3 | |
| Operating arrangement | A-B-C | |
| Switching function | Maintained / latching | |
| Spring return | No | |
| Actuator type | Short rotary handle | |
| Actuator colour | Grey | |
| Illumination | Non-illuminated | |
| Suitable for illumination | No | |
| Bezel material | Metal | |
| Bezel colour | Chrome | |
| Mounting hole diameter | 22 mm | |
| Front protection rating | IP66 | |
| NEMA protection | 4X | |
| Front dimensions | 30 × 43 mm | |
| Mounting depth | 48.5 mm | |
| Weight | 0.024 kg | |
| Contact block | Not included |
Frequently Asked Questions
What is the ABB M3SS1-30U used for?
The M3SS1-30U is a 3-position maintained selector switch used for operating-mode selection and other operator control functions in industrial machinery, automation equipment and electrical control panels.
How many positions does the ABB M3SS1-30U have?
The ABB M3SS1-30U has three A-B-C positions, providing three stable selections for machine and process-control functions.
Is the ABB M3SS1-30U maintained or momentary?
The M3SS1-30U has a maintained, latching switching function with no spring return, so the short handle remains in the selected position until manually moved.
Is the ABB M3SS1-30U illuminated?
No. The M3SS1-30U is a non-illuminated selector switch with a grey short-handle actuator and chrome-metal bezel.
What protection rating does the ABB M3SS1-30U provide?
The ABB M3SS1-30U provides IP66 front protection and NEMA 4X protection, supporting installation 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.
