Electromagnetic Contactor PM12-250200-EK UHL4 V 250A 220V/50Hz AC 4NO+2NC IP00 non-reversing with RTT-427 relay 167-260A Elektrotekhnik ET561914

PM12-EK series AC electromagnetic contactors are designed for switching on and off electrical energy receivers at a rated voltage of up to 660 V AC at a frequency of 50 Hz. When equipped with thermal relays, the contactor provides protection for controlled electric motors against overload, phase failure, and phase asymmetry. * Versatility and a wide range of currents; * Contactors feature high mechanical and switching endurance, ensuring a long service life even under intensive operation; * Complies with GOST requirements for industrial equipment, ensuring high reliability of operation; * No noise and increased operational reliability.