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1SFA611204R2001 ABB M2SS5-20R Two-Position Maintained Selector Switch
ABB M2SS5-20R is a red long-handle two-position maintained selector switch with 22 mm mounting and IP66 front protection for industrial control and automation applications.
£8.96
Why Choose the ABB M2SS5-20R Selector Switch?
The ABB M2SS5-20R is a durable two-position maintained selector switch designed for industrial control panels, machinery and automation systems. Part of ABB's modular 22 mm pilot device range, it features a distinctive red long-handle rotary actuator for clear and reliable manual control.
The M2SS5-20R uses maintained operation, allowing the selector to remain in the chosen position until it is manually changed. Its two maintained positions are designated A and C, making the operator suitable for straightforward mode selection, equipment control and other industrial command functions.
Designed for a standard 22 mm mounting hole, the M2SS5-20R has a non-illuminated red actuator with a chrome-plastic bezel. The front provides IP66 protection, supporting dependable installation in demanding industrial environments where resistance to dust and water ingress is important.
Key Advantages
- Two-position maintained selector switch for reliable manual control.
- Distinctive red long-handle actuator provides clear operator identification.
- Standard 22 mm panel mounting for integration with industrial control stations.
- IP66 front protection supports use in demanding operating environments.
- Non-illuminated design suitable for straightforward selector control functions.
- Modular ABB pilot-device construction enables flexible control-panel configurations.
Key Features
- ABB M2SS5 modular selector switch series.
- Two maintained positions designated A and C.
- Long-handle rotary actuator.
- Red actuator colour.
- Non-illuminated operator design.
- Chrome-plastic bezel.
- 22 mm mounting-hole diameter.
- IP66 front protection rating.
Reliable Selector Control for Industrial Machinery
Selector switches provide operators with a simple mechanical interface for choosing between predefined machine or process states. The maintained action of the ABB M2SS5-20R keeps the actuator in the selected position until another position is deliberately chosen, providing clear and predictable manual control.
The M2SS5-20R is designed as part of ABB's modular pilot-device system, allowing control-panel designers and machine builders to configure operator interfaces using compatible modular components. Its long red handle, robust front protection and standard 22 mm mounting format make it suitable for a broad range of industrial control applications.
Typical Applications
- Industrial machinery control panels.
- Mode and function selection circuits.
- Manufacturing and production equipment.
- Motor and process control stations.
- Material handling and conveyor systems.
- OEM machinery and industrial automation systems.
Technical Specifications
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| Illumination | Non-illuminated | |
|---|---|---|
| Device Type | Selector Switch | |
| Product Series | ABB Modular | |
| Mounting Diameter | 22 mm | |
| Colour | Red | |
| Operation | Maintained | |
| Series | M2SS5 Modular Pilot Devices | |
| ABB order code | 1SFA611204R2001 | |
| Product type | Selector switch | |
| Operation | Maintained | |
| Number of positions | 2 | |
| Maintained positions | A, C | |
| Actuator type | Long handle | |
| Actuator colour | Red | |
| Illumination | Non-illuminated | |
| Bezel material | Chrome plastic | |
| Mounting-hole diameter | 22 mm | |
| Front protection rating | IP66 | |
| NEMA enclosure ratings | Type 1, 12, 13, 3R, 4 and 4X | |
| Operating ambient temperature | -25 to +70 °C | |
| Storage temperature | -40 to +85 °C | |
| Mechanical durability | 0.5 million operations | |
| Product net dimensions (W × H × D) | 48 × 30 × 50 mm | |
| Product net weight | 0.015 kg | |
| EAN | 7320500290095 | |
| ABB product group | 312001-Pilot Devices (Secrl) |
Frequently Asked Questions
What is the ABB M2SS5-20R used for?
The M2SS5-20R is a two-position maintained selector switch used for manual selection and control functions in industrial machinery, automation systems and electrical control panels.
How many positions does the M2SS5-20R have?
The selector switch has two maintained positions, designated A and C.
What type of actuator does the M2SS5-20R use?
It uses a red long-handle rotary actuator with maintained operation.
What mounting size is required for the ABB M2SS5-20R?
The M2SS5-20R is designed for a standard 22 mm mounting hole, making it suitable for industrial control panels and operator stations.
What is the protection rating of the M2SS5-20R?
The front of the selector switch is rated IP66, providing protection against dust and powerful water jets when correctly installed.
Is the ABB M2SS5-20R illuminated?
No. The M2SS5-20R is a non-illuminated selector switch operator.
Trusted by Industrial Control Professionals Worldwide
ABB pilot devices are 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.
