Product Description:

The 2AD180C-B35OA1-BS03-B2N3 is an AC induction motor from Bosch Rexroth Indramat in the 2AD 3-Phase Induction Motors series. Designed for automation axes, it converts a three-phase electrical supply into continuous rotary motion for conveyors, tooling spindles, and material-handling equipment. The motor uses modular coding so that it can pair with standard Rexroth drives and fit within common machine envelopes.

The unit is delivered without a holding brake, so load holding during power-off must be handled externally. Thermal control is provided by an axial blower that moves cooling air along the stator ducts to maintain permissible winding temperature. Closed-loop regulation is supported by high-resolution motor feedback, giving the drive fine positional increments for smooth vector control. Mechanical installation remains flexible because the frame supports flange and foot mounting, and power conductors terminate inside a sealed terminal box that protects the connections from dust and incidental contact. Standard bearings carry radial and axial forces, the rotor uses length code C, and the drive-side shaft is balanced with its entire key while intentionally lacking a shaft seal to reduce drag. The opposite face is supplied without a shaft end, which simplifies assembly where only one mechanical interface is required.

The dimensional profile is based on motor size code 180, paired with the C length to provide a compact stator stack while still delivering the torque expected from this frame. Electromagnetic behavior corresponds to winding code BS, which matches the current limits used by the inverter. The motor is rated for S1 duty, making it suitable for continuous operation in precision assemblies. All three power phases enter from the top of the housing and are directed to side A, which helps keep cable routing clear of moving equipment.