ABB HK1-20

The ABB HK1-20 is a right-mounted auxiliary contact designed to work seamlessly with MS 116 and 132 manual motor protectors. This unit features two normally open contacts, providing reliable switching functionality at an insulation voltage rating of up to 690 V. Commonly recognized by its part numbers 013614320372 and HK1-20, this auxiliary contact is a solid choice when you need to extend control capabilities without fuss. Distributed by BSP Automation, it's a dependable component for your motor protection setups.