Product Description:

The 2AD180C-B35OB2-BS11-B2N1 is a squirrel-cage induction machine manufactured by Bosch Rexroth Indramat as part of the 2AD 3-Phase Induction Motors series. Designed for driving production machinery, the motor converts three-phase electrical power into continuous rotary motion that can be connected to gears, belts, or direct-coupled loads in automated lines and material-handling stations. Its induction design supports dependable operation in applications that require steady running, straightforward speed control with a suitable drive, and continuous industrial duty.

With motor size code 180 and length code C, the unit supplies the torque density expected from mid-range 2AD frames while keeping the overall envelope manageable. This frame combination suits installations that need a substantial motor body without moving into the largest housing sizes of the range. Heat generated in the stator is removed by an axial blower mounted on the non-drive end, and this forced-air arrangement helps maintain winding temperature without external cooling circuits. Standard rolling bearings carry radial and axial loads, and the assembly is balanced to vibration grade R so displacement remains within acceptable limits during high-speed service. Mechanical integration is flexible because the base casting supports flange and foot mounting, allowing the motor to be fastened to a machine wall or a skid frame.

In operation, the motor can be held motionless by an electrically engaged clamp brake that closes whenever control power is withdrawn, providing fail-safe load retention on vertical axes. Power conductors terminate inside a sealed top-mounted terminal box, and cabling enters from side B to simplify routing in enclosures placed alongside the machine. The shaft is supplied without a seal and is factory balanced with the entire key, while the drive end is the only output side because the opposite end is built without a shaft. This layout is intended for single-ended power transmission rather than through-shaft coupling. Copper fill patterns follow winding code BS, giving electrical characteristics that align with standard 2AD drives while keeping inrush current within typical contactor and inverter limits.