The SEW MBF07B-503-K2-A1-0-00 is an integrated high-protection inverter motor starter, designed for 0.75 kW motor drives and compliant with IE2 efficiency class. It combines motor starting and variable frequency speed control to meet flexible control requirements in industrial automation scenarios.
This product supports 3-phase 380–500 V wide voltage input, with a rated line current of 1.5 A and rated output current of 1.7 A, enabling precise voltage and frequency regulation. With an IP55 protection rating, it adapts to dusty and humid industrial environments, and the relative apparent power loss at performance points is only 2.8%, ensuring reliable energy efficiency.
Designed to EB00101 specifications and EMC category C3, it offers excellent anti-interference performance. Widely used in light industry machinery, small automation lines, and conveying equipment, it provides an integrated solution for efficient motor start/stop and speed control.