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.

Festo
Engineered by Festo, this industrial component carries part number 8160661 and conforms to the IEC 60034 standard with an EN 60034-1 thermal class F rating and S1 duty class. It features digital motor temperature transmission via EnDat® 2.2, a G 2.5 balancing quality, and a detent torque of less than 1.0% of peak torque while offering an IP40 rating for the motor shaft without a rotary shaft seal, an IP65 rating with a rotary shaft seal, and an IP67 rating for the housing. Operating within an ambient temperature range of -40 °C to 40 °C—or up to 80 °C with a derating of -2.25% per degree Celsius—the unit supports a maximum installation height of 4000 m and accommodates IM B5, IM V1, and IM V3 motor types in any mounting position. Submit the exact part number, quantity, and application requirements for a formal 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 Festo 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 Festo 8160661. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.