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
The Festo part number 5255430 is an industrial component conforming to IEC 60034 with an S1 rating class, thermal class F, and digital motor temperature transmission via EnDat 2.2. It features an IP40 degree of protection for the motor shaft without a rotary shaft seal, which increases to IP65 with a seal and IP67 for the housing including connection technology. The unit supports any mounting position with IM B5, IM V1, and IM V3 motor types, operating at ambient temperatures from -40 °C to 40 °C or up to 80 °C with a -1.5% per degree Celsius derating. Please 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 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 5255430. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.