Product Description:

The MTC1506B1-R2C1 is a brushless servo motor produced by Kollmorgen as part of the MTC Servo Motors series. The unit supplies precise rotary motion for indexing tables, pick-and-place axes, and other automated machinery that require closed-loop position and speed control. When paired with a compatible servo drive, it converts commanded current into accurately regulated torque, enabling repeatable movement profiles in packaging, electronics assembly, and material handling stations. Its brushless design also supports consistent response during frequent start-stop cycles in automated equipment.

The motor draws a continuous line current of 5.86 ARMS, and with a torque sensitivity of 0.240 N-m/ARMS it develops 1.384 N-m of stall torque at 40 °C. At its rated speed of 6000 rpm, the shaft delivers 0.65 kW, while back electromotive force rises at 14.5 VRMS/krpm. Winding inductance is 3.7 mH and DC resistance is 1.34 Ω, and these electrical values affect current-loop behavior and the voltage margin required from the matching amplifier. During short bursts, the rotor can reach 4.67 N-m of torque, and thermal rise is moderated by a 24-minute time constant, which limits allowable duty cycles during repeated overload events.

Dynamic operation is supported by a peak winding current of 22.7 ARMS, while the supply voltage must remain below 250 VRMS. The rotor inertia of 0.0000317 kg-m² supports very fast acceleration, which helps the axis respond quickly in assembly and transfer applications. Overall mass, including the factory-installed brake, is 2.3 kg, and the brake engages when 24 VDC is applied to secure the load during power-down sequences. This balance of low inertia, controlled torque delivery, and brake holding capability supports accurate motion and stable stopping behavior in compact servo axes.