
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 selector switch is designed with a nominal diameter of 22.3 mm and a construction type lens that is rectangular, allowing for clear visibility and ease of operation. It offers an actuating angle of 2x45 degrees, facilitating precise control across its three switch positions: I, O, and II. The momentary contact is configured to the left, while the right side features a latching mechanism.
Constructed from durable plastic, the control element is finished in red, complementing the black front ring. This selector switch also includes an indicator light cap in red, confirming its suitability for illumination. With a height opening of 28.8 mm and a width opening of 32.3 mm, it meets the standards for installation in various applications.
Notably, the switch exhibits a degree of protection rated at IP67/IP69K, ensuring functionality in demanding environments. The component is manufactured in the Czech Republic and is ideal for industrial control applications.

Siemens
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Datasheet for Siemens 3SU1002-2BP20-0AA0, including specifications and features.
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