Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

AC-Motoren
The AC-Motoren ACMAAS4B042205W00000 is a regular 4-pole asynchronous motor of frame size 225 with a B3 mounting configuration. This unit delivers 37 kW of power operating at 400/690 V with a speed of 1485 1/min under an S1 duty type. Designed with insulation class F and an IP55 protection class, the AC-Motoren ACM 225 M 4/SPE addresses specific industrial power transmission needs. Submit the exact part number, quantity, and application requirements to request a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued AC-Motoren references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against AC-Motoren ACMAAS4B042205W00000. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.