1SAM201901R1004

The ABB HKF1-01 is a front-mounted auxiliary contact for compatible ABB MO-MS range motor starters. It adds one normally closed contact to an auxiliary control circuit, supporting functions such as status signalling, feedback or interlocking, depending on the system design. Its compact construction and screw terminals make it suitable for use in compatible motor-control assemblies.

The product listing specifies a 250 V rated insulation voltage and operational voltage, with auxiliary-circuit frequency compatibility for DC, 50 Hz and 60 Hz. The stated operating ambient temperature range is −25°C to +60°C.

Ahmedabad Electrical Corporation can assist with ABB motor-control accessories and help confirm compatibility with your starter model before ordering.