XSM215-425-304-M-2KA Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
The Kollmorgen XSM215-425-304-M-2KA is part of the XSM Centurion Servo Motors series and features a frame size of 215 with a net weight of 35 kilograms. It is rated for a nominal voltage of 460 volts, has a rated speed of 3000 rpm, and supports a multi-turn absolute feedback type. The motor provides a maximum radial load of 219 kilograms at 1000 rpm and generates a torque of 425 pound-inches.
Internal Product Review
The XSM215-425-304-M-2KA is a Kollmorgen Centurion servo motor with a 460 Volt nominal rating and 3000 rpm rated speed. Multi-turn absolute feedback and a 24 Volt brake support precise positioning and controlled stopping in motion systems. The 425 lb-in torque gives this motor strong authority for demanding servo axes.
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Product Description:
The XSM215-425-304-M-2KA belongs to the XSM Centurion Servo Motors series manufactured by Kollmorgen. As a brushless servo motor, it provides closed-loop rotational positioning and speed control for automated machinery such as gantries, packaging axes, and tool changers. Electronic commutation allows the connected servo drive to regulate torque without the mechanical wear associated with brushes. Encoder feedback gives the control system the rotor position data needed to correct changes in speed and position during operation.
The motor is wound for a rated speed of 3000 rpm, allowing direct coupling to high-speed loads while the drive regulates velocity through encoder feedback. Its three-phase stator is designed for operation at 460 V, matching common industrial servo drives. At that voltage, the shaft can deliver up to 425 lb-in of continuous torque. Back EMF increases in proportion to speed at 168 V/kRPM, which allows the drive to calculate motor flux during operation. Armature inductance measures 7.2 mH, smoothing current ripple and helping current-mode amplifiers regulate torque precisely. The phase resistance is 0.254 ohms, which affects copper losses as current passes through the windings. Frame size 215 provides a balance between thermal capacity and installation footprint, while the keyed shaft provides positive torque transfer. The M12 x 1.75 mm threaded shaft end has a depth of 28 mm and accepts compatible puller hardware during coupling removal.
The motor has an axial thrust capacity of 99 kg and a permissible radial load of 219 kg at 1000 rpm, supporting belt drives or gear wheels mounted directly on the shaft. A normally closed 24 V brake holds the rotor when brake power is removed, which helps prevent an attached load from moving unexpectedly. Multi-turn absolute feedback retains shaft position information after shutdown, eliminating the need to repeat a homing cycle after every power interruption. Rotor inertia is 0.00576 kg·m², supporting rapid acceleration and deceleration when the motor is matched to a suitable load. The motor has a mass of 35 kg, which must be considered when selecting mounting hardware and structural supports. Its shaft includes a keyway for secure engagement with compatible couplings, pulleys, or gear assemblies.
