The AM8043-0H21-0000 is a permanent magnet-excited three-phase synchronous motor by Beckhoff in the AM Synchronous Servo Motors series. It delivers 2.57 kW rated power at 5000 min⁻¹, with 4.90 Nm rated torque and 29.3 Nm peak torque, operating on 100‑480 V AC with convection cooling. Equipped with an M23 speedtec plug, it supports resolver and absolute encoder feedback and runs in +5 to +40 °C ambient.
Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.
Ambient Temperature (operation)
+5…+40 °C
Connection Technology
M23 speedtec® plug
Cooling
convection
Motor Feedback
resolver, single-turn absolute encoder, OCT, 18 bit, or multi-turn absolute encoder, electronic nameplate
Motor Type
permanent magnet-excited three-phase synchronous motor
Nominal Voltage
100…480 V AC
Peak Current
31.0 A
Peak Torque
29.3 Nm
Rated Power
2.57 kW
Rated Speed
5000 min⁻¹
Rated Torque
4.90 Nm
Rotor Moment Of Inertia
2.87 kgcm²
Standstill Current
5.40 A
Standstill Torque
5.65 Nm
Torque Constant
1.04 Nm/A
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