Product Description:

The 2AD225C-B35OB1-AS03-A2N1 is an AC induction motor manufactured by Bosch Rexroth Indramat for the 2AD 3-Phase Induction Motors series. It converts three-phase electrical power into continuous mechanical rotation for conveyors, presses, and other production axes in automated plants. In drive-controlled systems, it supports continuous-speed operation and repeatable torque delivery across changing load conditions. The motor follows the series' modular format, so frame size and electrical characteristics can be matched to machine requirements while maintaining compatibility with standard drive controllers.

The motor uses an axial blower mounted on the housing to force cooling air along the stator, letting the unit deliver rated output without auxiliary ventilation. Installation flexibility comes from flange and foot mounting, so the frame can be face-bolted to gearboxes or secured on base plates. Rotor position data is supplied by high-resolution motor feedback, giving the inverter precise angle information for tight speed regulation. This feedback arrangement lets the inverter maintain stable speed control during acceleration, steady running, and load changes. Incoming power lands in a top-mounted junction box with its conduit hub oriented toward side B, which helps keep cables clear of service zones. Standard bearings handle combined loads, the power connection sits on top of the frame, conductors approach from side B, and the motor uses a smooth shaft without a shaft seal while side B has no shaft end.

For static holding requirements, the unit is delivered without a holding brake, so an external brake or drive torque must hold the load at a standstill. The frame follows size code 225, and the active stack length uses code C, balancing torque density and thermal mass. Dynamic performance meets vibration grade R, indicating rotor balancing suited to precision installations. Electrical behavior uses winding code AS, which corresponds to resistance and inductance values compatible with Rexroth drive families.