
Siemens
- Available:
- 0 pcs.On RequestUpdated at: 05-09-2026
- Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
- Warranty:
- 12 months
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Introducing the Siemens Key-Operated Switch, a reliable choice for your industrial needs. This round plastic switch measures 22mm in diameter and is designed to withstand the rigors of heavy use. It features two keys, ensuring easy accessibility, and offers two switch positions - O-I. The latching mechanism ensures secure operation, while the key removal position of O+I allows for convenient access when needed.
The Siemens Key-Operated Switch comes with a holder for added convenience. It boasts a 10:30h/13:30h rating, making it suitable for demanding environments. The switch is equipped with spring-type terminals, providing a secure connection. With its 1 NO+1 NC configuration, this switch offers versatility in your automation projects.

Siemens
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Datasheet for Siemens 3SU1100-5BF11-3FA0, including specifications and features.
3D CAD model and technical drawings, ready for your design software.

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