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BS3SARR0/20 IMO Key Switch 3 Position Maintained, Black Bezel
IMO BS3SARR0/20 three-position maintained key switch with black bezel, removable key in OFF position and two B3T10 contact blocks for industrial control applications.
£37.14
Why Choose the IMO BS3SARR0/20 Key Switch?
The IMO BS3SARR0/20 is a robust three-position maintained key switch designed for reliable operator control in industrial automation systems, machinery and electrical control panels. Part of the IMO BS3 series of industrial control devices, it provides secure keyed operation where controlled access and maintained switching positions are required.
This key switch features a black bezel design, a removable key in the OFF position and includes two B3T10 contact blocks for switching control circuits. Its maintained three-position operation makes it suitable for machinery control stations, automation panels and industrial operator interfaces.
With an IP65 protection rating and compatibility with the IMO B3 series modular control range, the BS3SARR0/20 provides dependable performance in demanding industrial environments where reliable operator control and protection against dust and water ingress are required.
Key Advantages
- Three-position maintained key switch for secure industrial operator control.
- Key removable in OFF position for controlled machine access.
- Supplied with two B3T10 contact blocks.
- IP65 rated construction suitable for industrial environments.
- Compatible with IMO B3 series control devices.
- Ideal for machinery, automation panels and control stations.
Key Features
- IMO BS3 series key-operated switch.
- Three maintained switching positions.
- Black bezel finish.
- Key removable in OFF position.
- Two B3T10 contact blocks included.
- Panel mounting design.
- IP65 environmental protection.
- Modular design for industrial control applications.
Reliable Operator Control for Industrial Systems
Key selector switches such as the IMO BS3SARR0/20 provide a secure method of controlling machinery operation modes, enabling authorised personnel to select or enable functions through a physical key mechanism.
The BS3 series modular design allows integration into industrial control panels and operator stations, providing reliable switching performance for automation engineers, panel builders and machine manufacturers.
Typical Applications
- Industrial automation control panels.
- Machine operating stations.
- Safety and access-controlled equipment.
- Production machinery interfaces.
- Motor control systems.
- OEM machine building applications.
Technical Specifications
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| Operation | 3 positions – maintained | |
|---|---|---|
| Product Series | IMO BS3 | |
| Colour | Black | |
| Device Type | Key Selector Switch | |
| IP Rating | IP65 | |
| Manufacturer | IMO Precision Controls | |
| Series | BS3 Series | |
| Model | BS3SARR0/20 | |
| Product type | Key-operated selector switch | |
| Switch position | 3-position maintained | |
| Key removal position | OFF position | |
| Bezel colour | Black | |
| Contact blocks supplied | 2 × B3T10 | |
| Protection rating | IP65 | |
| Mounting type | Panel mounting | |
| Product range | IMO B3 series key-operated switches | |
| HS Code | 8536508000 | |
| Country of Manufacture | Austria |
Frequently Asked Questions
What is the IMO BS3SARR0/20 used for?
The IMO BS3SARR0/20 is a three-position maintained key switch used for operator control in industrial machinery and automation systems.
How many positions does the BS3SARR0/20 key switch have?
The switch has three maintained positions for selecting different machine control functions.
Can the key be removed from the switch?
Yes, the key can be removed in the OFF position.
What contact blocks are included?
The BS3SARR0/20 includes two B3T10 contact blocks for control circuit switching.
What protection rating does the switch have?
The key switch has an IP65 protection rating for industrial applications.
Trusted for Industrial Control Applications
IMO BS3 series selector switches provide reliable and secure operator control solutions for industrial automation systems, machinery and electrical control panels.
