The Farmtec 00058000950 Phase Monitor Measuring Device MB is an essential component designed to monitor the current of electric motors. This genuine Farmtec unit allows for precise setting of minimum and maximum current thresholds. Should the motor's current deviate outside these configured limits, the device automatically shuts off the motor, effectively preventing potential damage to both the motor and the overall electrical installation. It is specifically engineered for compatibility with motors rated up to 100 Amperes. With dimensions of 95 mm width, 51 mm height, and 120 mm depth, and a weight of 0.12 kg, this compact device ensures reliable protection and operational safety.