Why Choose the ABB 1SFA611290R4006 M4SS1-10B Selector Switch?
The ABB 1SFA611290R4006 is a reliable four-position maintained selector switch from ABB’s modular plastic pilot device range, designed for industrial control panels, machinery interfaces and automation applications. The M4SS1-10B selector switch provides dependable manual control with a short black handle, non-illuminated design and durable plastic construction.
This selector switch is engineered for machine builders and control engineers requiring flexible operating mode selection in industrial environments. Its compact 22 mm mounting format allows straightforward integration into standard control panels, while its robust construction ensures long service life and reliable switching performance.
With a 4-position maintained switching function, black plastic actuator and no included contact block, the ABB 1SFA611290R4006 offers a versatile solution for automation equipment, production machinery and electrical control systems where multiple operating states are required.
Key Advantages
Reliable ABB modular selector switch for industrial control applications.
4-position maintained operation for flexible machine control.
Compact 22 mm pilot device mounting design.
Durable black plastic construction with short handle actuator.
Non-illuminated design suitable for a wide range of control systems.
Compatible with ABB modular contact blocks for customised configurations.
Key Features
ABB M4SS1-10B modular selector switch.
4-position maintained selector function.
Short black plastic handle.
Non-illuminated actuator.
Black plastic bezel and actuator.
No contact block included.
Front protection rating up to IP66.
Designed for ABB modular pilot device systems.
Reliable Multi-Position Control for Industrial Systems
Selector switches provide operators with a simple and reliable method of selecting machine functions, operating modes and control states. The ABB 1SFA611290R4006 enables four maintained positions, making it suitable for applications where multiple manual selections are required.
ABB modular pilot devices are designed for durability, flexibility and easy installation. The M4SS1-10B selector switch combines reliable mechanical performance with a compact design, helping machine builders create efficient and user-friendly control interfaces.
Typical Applications
Industrial machinery control panels.
OEM automation equipment.
Production line operator stations.
Machine mode selection systems.
Electrical cabinets and switchboards.
Process automation and industrial control systems.
Technical Specifications
Manufacturer
ABB
Model
1SFA611290R4006
Product type
Selector switch actuator
Series
M4SS Modular Plastic Range
ABB Type Designation
M4SS1-10B
Function
4-position maintained
Actuator type
Short handle
Illumination
Non-illuminated
Colour
Black
Material
Black plastic
Mounting diameter
22 mm
Contact block
Sold separately
Protection rating
Front IP66
Operating temperature
-25 to +70 °C
Storage temperature
-40 to +85 °C
Weight
approx. 0.027 kg
HS Code
85389099
Country of Manufacture
China
Frequently Asked Questions
What is the ABB 1SFA611290R4006 used for?
The ABB 1SFA611290R4006 is a four-position maintained selector switch used for manual control selection in industrial automation and machinery applications.
How many positions does this selector switch have?
This model features a 4-position maintained switching function for selecting different operating modes or control states.
Is the ABB 1SFA611290R4006 illuminated?
No, this selector switch is a non-illuminated model.
Does this product include a contact block?
No, the ABB 1SFA611290R4006 is supplied without a contact block. Compatible ABB contact blocks can be selected separately.
What mounting size is required?
The selector switch is designed for standard 22 mm panel mounting applications.
Trusted by Industrial Automation Professionals
ABB modular selector switches are widely used by machine builders and control engineers worldwide to provide reliable, flexible and durable operator control solutions for industrial applications.
Manufacturer
ABB
Model
1SFA611290R4006
Product type
Selector switch actuator
Series
M4SS Modular Plastic Range
ABB Type Designation
M4SS1-10B
Function
4-position maintained
Actuator type
Short handle
Illumination
Non-illuminated
Colour
Black
Material
Black plastic
Mounting diameter
22 mm
Contact block
Sold separately
Protection rating
Front IP66
Operating temperature
-25 to +70 °C
Storage temperature
-40 to +85 °C
Weight
approx. 0.027 kg
HS Code
85389099
Country of Manufacture
China
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
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Customers supported
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At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...