Siemens 3SB6160-4AA21-1BA0 round key selector switch

This key selector switch provides enhanced security control by allowing only authorized personnel to operate it, preventing unauthorized switching of equipment. The 90° rotation and right-side key removal feature make it suitable for various industrial control applications. The metal housing enhances impact resistance, making it ideal for harsh industrial environments. The screw terminal connection ensures secure and long-lasting wiring, while the latching mechanism improves operational stability, preventing accidental switching.

Siemens 3SB6160-4AA21-1BA0 is widely used in industrial automation, machinery control, production line management, power systems, and safety control panels. Its key-controlled design is ideal for applications requiring access control, such as power management, equipment start/stop control, and mode switching, ensuring system security and reliability.

Complete unit combination 22 mm metal shiny round key selector switch 2 switch positions L-KR with 2 keys 90DEG, V position latching removal pos. right with holder screw terminal, 1 NO

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FAQ

1.Q:Other suppliers have a better price than yours?

A: ''To create the greatest benefit for clients'' is our belief, if you have a better price, please let Wusu know. We will try the best to meet your target price and support you.

2.Q:What's the delivery time ?

A: Normally we have enough stock for regular models(such as PLC FX3U-64MR/ES-A ) and we can deliver immediately at the same day after payment received. For some products that is not in stock, we normally deliver within one week.

3.Q:What is the standard of package?

A: Export standard package or special package according to customer requirement.

4.Q: Could Wusu provide technology support?

A: We're in this field for more than 15 years and we have our own technical team. Our engineer could give suggestion and help to solve the problem if there's any problem.

5.Q:Does Wusu keeps goods in stock or only trading?

A: We have warehouses in Guangzhou and HongKong and keep large stock of goods in it, that's how we promise fast delivery.

All products are covered by the Wusu Industrial Automation Company's 1 Year Warranty. Manufacturer's Warranty does not apply.

 Refund and replacement

1. Please contact us within 7 days if you have any question after you receiving the items.

2.The returned items has to be in its original condition, specific reason for the return, we will 

issue a return or replacement for your order after we received the returns.

3.The buyer is responsible for all the shipping cost incurred.