The IMO BS3SAT0 is a reliable two-position spring return key switch actuator designed for industrial control panels, machinery and automation systems where momentary keyed operation and secure operator access are required. As part of the IMO BS3 series key-operated switch range, it provides dependable control for demanding industrial applications.
This key-operated switch actuator features a spring return mechanism, allowing the switch to return to its normal position after operation. Its compact design and IP65 protection rating make it suitable for machine control stations, electrical panels and industrial operator interfaces requiring reliable performance in challenging environments.
The IMO BS3SAT0 is designed for use with IMO B3 series key-operated switches and provides a practical solution for machinery control, automation equipment and industrial electrical installations where controlled key operation is required.
Key Advantages
Two-position spring return key switch actuator for industrial control applications.
Key-operated design provides secure operator access and controlled switching.
IP65 protection rating suitable for industrial environments.
Compatible with IMO B3 series key-operated switches.
Compact panel-mounted design for efficient control system integration.
Suitable for machinery, automation panels and industrial equipment.
Key Features
IMO BS3SAT0 key switch actuator.
Two-position spring return operation.
Key-operated switching mechanism.
IMO BS3 series product range.
IP65 rated construction.
Designed for use with IMO B3 series key-operated switches.
Suitable for industrial operator interface applications.
Reliable Operator Control for Industrial Automation
Key switches such as the IMO BS3SAT0 provide a secure method of controlling machinery functions and operating commands. The spring return action ensures the switch only remains active while operated, helping improve control safety and operator awareness in industrial systems.
The BS3 series is designed for machine builders, control engineers and automation specialists requiring dependable operator interfaces. Its robust construction and IP65 rating support reliable operation in industrial panels and equipment exposed to demanding working conditions.
Typical Applications
Industrial machinery control panels.
Automation and production equipment.
Machine operating controls.
Electrical control stations.
OEM machine building applications.
Industrial operator interface systems.
Technical Specifications
HS Code
8536508000
Country of Manufacture
Austria
Manufacturer
IMO Precision Controls
Series
BS3 Series
Model
BS3SAT0
Product type
Key switch actuator
Switch operation
2-position spring return
Protection rating
IP65
Compatibility
IMO B3 series key-operated switches
Mounting type
Panel mounting
Frequently Asked Questions
What is the IMO BS3SAT0 used for?
The IMO BS3SAT0 is a two-position spring return key switch actuator used for industrial control panels, machinery and automation systems.
What type of operation does the BS3SAT0 provide?
The BS3SAT0 provides a two-position spring return operation, returning to its normal position after being released.
What protection rating does this key switch provide?
The IMO BS3SAT0 has an IP65 protection rating, making it suitable for industrial environments.
Which switch range is the BS3SAT0 compatible with?
The BS3SAT0 is designed for use with IMO B3 series key-operated switches.
Where is this key switch typically installed?
The key switch is typically installed in electrical control panels, machinery control stations and industrial automation systems.
Trusted by Industrial Automation Engineers
IMO BS3 series key switches are widely used in industrial control applications to provide secure operator access, reliable switching and dependable machine control.
HS Code
8536508000
Country of Manufacture
Austria
Manufacturer
IMO Precision Controls
Series
BS3 Series
Model
BS3SAT0
Product type
Key switch actuator
Switch operation
2-position spring return
Protection rating
IP65
Compatibility
IMO B3 series key-operated switches
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
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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...