Why Choose the ABB M2SS3-10R Selector Switch?
The ABB M2SS3-10R, ABB order code 1SFA611202R1001, is a modular two-position momentary selector switch operator designed for industrial machinery, automation systems and operator control panels. Part of ABB's modular plastic Pilot Devices range, it provides a compact manual control with spring-return operation for applications where the selected command should not remain engaged.
The M2SS3-10R features a red short rotary handle and spring return from position C to position B. This momentary action automatically returns the selector after the operator releases the handle, making it suitable for temporary commands, machine control functions and other applications requiring spring-return selection.
Designed for standard 22 mm industrial pilot-device mounting, the M2SS3-10R is a non-illuminated operator with a black plastic front ring. It provides IP66 front protection and NEMA 4X protection when correctly installed, while its modular construction allows compatible ABB contact blocks to be selected according to the required electrical control function.
Key Advantages
- Compact two-position momentary selector switch operator for industrial control applications.
- Spring return from C to B automatically restores the selector after release.
- Red short rotary handle provides clear visual identification and straightforward operation.
- Non-illuminated design provides a simple operator interface for manual control functions.
- IP66 and NEMA 4X protection supports installation in demanding industrial environments.
- Modular ABB construction allows compatible contact blocks to be configured for the required control circuit.
Key Features
- ABB M2SS3-10R selector switch.
- Two-position selector configuration.
- Momentary / spring-return operating action.
- Spring return from C to B.
- Short rotary handle.
- Red actuator colour.
- Non-illuminated operator design.
- Black plastic front ring.
- Designed for 22 mm pilot-device mounting.
- IP66 front protection rating.
- NEMA 4X protection rating.
- 0.5 million operations mechanical durability.
Spring-Return Selection for Industrial Machinery
Momentary selector switches are useful where an operator needs to issue a temporary command without leaving the selector permanently engaged. The ABB M2SS3-10R uses spring-return operation from position C to position B, automatically restoring the handle after the operator releases it.
The M2SS3-10R combines this momentary action with a red short rotary handle, black plastic front ring and ABB's modular pilot-device architecture. The design is well suited to machinery and automation functions requiring deliberate manual selection followed by automatic mechanical return.
Typical Applications
- Industrial machinery command functions.
- Operator stations and control consoles.
- Manufacturing and production equipment.
- Temporary machine-mode selection.
- Conveyor and material handling systems.
- Process control and automation equipment.
- OEM machinery requiring spring-return selector control.
