Product Description:

The MHP115B-024-HP0-BNNNNN is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MHP Synchronous Motors series. It converts electrical power delivered by a compatible drive into controlled rotary motion that positions tooling, conveyors, or gantry axes in automated equipment. Heat is dissipated through a natural-convection housing, making the motor suitable for cabinet-mounted or open-frame installations that require continuous, precise operation without auxiliary fans. It is intended for machine axes that need stable torque during repeated starts, stops, short positioning moves, and long production cycles.

Continuous standstill torque reaches 50.0 Nm, enabling the shaft to support static or low-speed loads indefinitely while staying within thermal limits. An insulation system classified as F allows winding temperatures up to 155 °C during operation. Position and speed are reported by an incremental encoder with 2048 increments, providing fine feedback for tight control loops. The motor has frame size 115, which matches a standard flange pattern. Winding code 024 identifies the electrical constants used with standard 600 V DC bus inverters. The motor is sealed to IP65, which helps keep dust and water jets out of the stator cavity.

Service conditions range from 0 to +40 °C, so the motor can be installed on most factory floors without derating. A keyed shaft with a sealing ring transmits torque to couplings or gearboxes and helps maintain sealing at the output end. Power conductors are routed through a connector on side B, which can simplify cable layout when the rear of the machine is hard to access. The unit is supplied without a holding brake, so static load retention must be handled by the drive or an external lock. This arrangement also reduces rotating mass for applications that favor quick acceleration, frequent indexing, and responsive speed changes.