3RV1 motor starter protectors are compact, current limiting motor starter protectors which are optimized for load feeders. The motor starter protectors are used for switching and protecting 3-phase induction motors of up to 45 kW at 400 VAC and for other loads with rated currents of up to 100 A. Siemens Motor Protection Circuit Breaker, 690 VAC, 0.14 to 0.2 A, 0.09 kW Power, 50/60 Hz Frequency, 100 kA Interrupt, 3RV1/S00 Frame, Thermal/Magnetic Trip, 3 Pole, 3 ph, Screw Connection, IP20 Enclosure, DIN Rail Mounting, -20 to 60 °C, 90 mm H x 45 mm W x 81 mm D Dimensions