PM12 series AC magnetic contactors are designed for switching on and off electrical energy consumers at a rated voltage of up to 660V AC at 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; * Noise-free and increased operational reliability; * Contactors can be mounted on a DIN rail or fixed with screws, simplifying installation in electrical cabinets and control panels.