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 Asynchronous-Motor MS ACM 280 S 4/8 is a multi-speed quadratic 4/8-pole industrial component featuring frame size 280 and B3 mounting. Operating at OP1 with 75,0/18,5 kW, 380-420 V, and 1480/730 1/min speeds under S1 duty type, this motor is built with insulation class F and protection class IP55. Submit your exact part number, quantity, and application requirements to request a quote for this unit.
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 ACMAAM0B482801J00000. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.