Normally Open And Normally Closed Circuit Breaker Contacts Auxiliary Switch Contact For Industrial Control

Description

Auxiliary switch is a part of the main switch, configured in high-voltage or medium-voltage circuit breakers, disconnect switches and other power equipment as a secondary control circuit for breaking, closing, signal control and interlocking protection, and can also be used as a combination switch and transfer switch.

Description

FK10 series auxiliary switches are mainly used in the auxiliary electrical circuit of AC/DC vacuum contactors for control conversion circuits, and also in other electrical appliances, electromagnetic switches and contactors as auxiliary contacts. Since the contacts of the switch are isolated from the outside world, it can be used in dusty environments.
The FK10 series auxiliary switch can be customized with a set of contacts with time delay.