The IMO CS20A-ST044 is a robust industrial cam switch designed for reliable manual switching and control applications in electrical panels, machinery and industrial automation systems. Featuring a compact design and dependable switching performance, this IMO switch provides a practical solution for equipment control, selection and isolation requirements.
The CS20A-ST044 is part of IMO’s industrial control component range and is engineered for demanding automation environments where accurate position selection and long service life are required. Its multi-position rotary operation and clear legend plate make it suitable for machine control panels and operator interfaces.
With a 20 A rated current, 4-pole configuration and 4-position step operation with OFF position, the CS20A-ST044 is ideal for industrial control circuits requiring dependable rotary switching functionality.
Key Advantages
Reliable industrial cam switch designed for control applications.
20 A switching capacity suitable for industrial electrical systems.
4-pole, 4-position rotary operation for flexible circuit control.
Supplied with legend plate and OFF position for clear operator indication.
Compact panel-mounted design for easy installation.
Suitable for machinery, automation panels and electrical control systems.
Key Features
IMO CS20A series cam switch.
4-pole switching configuration.
4-position step selector operation.
20 A rated current.
Integrated OFF position for safe switching control.
Legend plate included for operator identification.
Rotary actuator design for manual control applications.
Compact industrial panel mounting format.
Reliable Switching for Industrial Control Systems
Cam switches such as the IMO CS20A-ST044 provide a simple and dependable method of manually controlling electrical circuits. By using rotary position selection, operators can easily control machine functions, operating modes and electrical connections within industrial equipment.
The CS20A series is designed for engineers, panel builders and machine manufacturers requiring durable switching components for automation and control applications. Its robust construction and clear position indication help improve operational reliability in industrial environments.
Typical Applications
Industrial control panels and switchgear assemblies.
Machine operating mode selection.
Motor control and electrical switching applications.
Automation equipment and machinery.
OEM control systems.
Industrial electrical installations.
Technical Specifications
HS Code
8536508000
Country of Manufacture
Austria
Manufacturer
IMO
Series
CS20A Cam Switches
Model
CS20A-ST044
Product type
Rotary cam switch
Rated current
20 A
Number of poles
4-pole
Number of positions
4-position
Operation type
Step rotary switching
OFF position
Included
Legend plate
Included
Mounting type
Panel mounting
Frequently Asked Questions
What is the IMO CS20A-ST044 used for?
The IMO CS20A-ST044 is a rotary cam switch used for manual control, selection and switching applications in industrial electrical systems.
What current rating does this cam switch support?
The IMO CS20A-ST044 has a rated current of 20 A.
How many poles and positions does the switch have?
The CS20A-ST044 features a 4-pole, 4-position rotary switching arrangement.
Does the switch include an OFF position?
Yes, the CS20A-ST044 includes an OFF position for controlled isolation and switching operation.
Where is this cam switch typically installed?
The switch is typically installed in electrical control panels, machinery cabinets and industrial automation systems.
Trusted by Industrial Control Engineers
IMO cam switches are widely used in industrial automation and electrical control applications where reliable manual switching, clear indication and robust performance are essential.
HS Code
8536508000
Country of Manufacture
Austria
Manufacturer
IMO
Series
CS20A Cam Switches
Model
CS20A-ST044
Product type
Rotary cam switch
Rated current
20 A
Number of poles
4-pole
Number of positions
4-position
Operation type
Step rotary switching
OFF position
Included
Legend plate
Included
Mounting type
Panel mounting
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.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
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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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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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...