
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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The BKS Key-Operated Switch is a high-quality component designed for precision and durability. It features a round shape with a diameter of 22mm, crafted from metal to ensure robustness and longevity. The switch operates on a lock mechanism identified as No. E2 (VW), providing reliable functionality without the need for a physical key.
This switch offers two distinct positions: O-I, which are latching in nature. This means that once engaged, the switch remains in position until manually reset. The actuating angle is set at 90°, ensuring smooth operation and easy maneuverability. The switch operates at a frequency of 10:30h/13:30h, providing consistent performance over time.
A unique feature of this switch is the key removal position O+I. This allows for easy access to the lock mechanism when needed, enhancing its usability and versatility. The metal construction ensures a shiny, polished appearance that adds an aesthetic appeal to any application.

Siemens
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Datasheet for Siemens 3SU1050-5RF11-0AA0, including specifications and features.
3D CAD model and technical drawings, ready for your design software.

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