1SAM201901R1001

ABB 1SAM201901R1001 HKF1-11 Auxiliary Contact is a compact front-mounted auxiliary contact designed for use with ABB manual motor starters and motor protection devices. It provides 1 NO + 1 NC auxiliary contact configuration, allowing reliable signaling, electrical interlocking, status indication and control circuit functions in industrial motor control applications. The HKF1-11 is installed directly on the front of the compatible ABB manual motor starter, helping save panel space while providing additional control and monitoring contacts. It features durable screw terminals for secure wiring and has a rated insulation voltage of 250 V. ABB specifies an operating ambient temperature range of -25°C to +60°C, making it suitable for control panels, motor control centers, industrial automation systems, machinery and switchgear applications.