The MAC090A-0-RD-4-C/110-A-0/WI522LX from Bosch Rexroth Indramat delivers a peak current of 76 A and a continuous torque of 3.5 Nm. Part of the MAC AC Servo Motors series, it features a torque constant of 0.900 Nm/A and a rotor inertia of 20×10⁻⁴ kg·m². This IP65-rated motor weighs 12.5 kg and runs in ambient temperatures from 0 °C to 45 °C.
It offers a 45-minute thermal time constant and side-A power connection. Winding resistance at 20 °C is 0.24 Ohm. Its compact design yields a high power-to-weight ratio for automation.
Blocking brake
No
Continuous torque at standstill
3.5 Nm
Mass
12.5 kg
Peak Pulse Current
76 A
Permissible Ambient Temperature
0°C to + 45 °C
Power connection
Side A
Rotor moment of inertia
20 x 10-4 kgm2
Thermal Time Constant
45 minutes
Torque constant at 20 °C
0.900 Nm/A
Windings resistance at 20 °C
0.24 Ohm