WEG MPW25-25 Manual Motor Protector

The WEG MPW25-25 manual motor protector is a 3-pole, compact device that combines motor disconnect, branch circuit protection, motor control, and overload protection for three-phase motors. It features an adjustable trip range of 20–25 A and a maximum rated current (Ie) of 32 A, with thermal-magnetic protection activated by a rotary manual operator. Mounted on DIN rail or panel, it uses screw terminals for secure connections and is designed for motor starting and protection in motor control centers and automation panels. With a short-circuit interrupt rating up to 65 kA at 480V and phase loss sensitivity, it provides dependable protection for equipment where a manual motor disconnect is required. Typical installations include manufacturing facilities, conveyor systems, pumping stations, HVAC equipment, and industrial control panels, as well as motor starters, compressors, pumps, and industrial ventilation systems in automation environments. The MPW25-25 is part of WEG's MPW25 series, delivering a compact solution that integrates motor disconnect, overload protection, and protection against short circuits in a single assembly suitable for industrial duty applications.