5255447

Name: Festo 5255447 Servo motor EMMT-AS-80-L-HS-RSB
Brand: Festo

Servo motor EMMT-AS-80-L-HS-RSB

The Festo part number 5255447 is an industrial component adhering to IEC 60034 standards, featuring thermal class F insulation according to EN 60034-1 and a maximum winding temperature of 155 °C. It accommodates an ambient temperature range of -40 °C to 40 °C, extendable to 80 °C with a -1.5% per degree Celsius derating, and operates at installation heights up to 4000 m. The unit provides digital motor temperature transmission via EnDat 2.2, a G 2.5 balancing quality, and a detent torque under 1.0% of peak torque while supporting IM B5, IM V1, and IM V3 motor types in any mounting position. Submit the exact part number, quantity, and application requirements to request a quote.

Request pricing and availabilityCommercial response within one business day for your destination and required quantity.

Request a Quote

Why no listed price?

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.

Manufacturer: Festo
Part number: 5255447
Data verification: Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to 5255447.

Worldwide sourcingSupport for planned and urgent industrial requirements.

Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Ambient temperature: -40 °C...40 °C
Note on ambient temperature: Up to 80 °C with derating of -1.5% per degree Celsius
Max. installation height: 4000 m
Information on max. installation height: with 1,000 m and longer only with derating of -1.0% per 100 m
Storage temperature: -40 °C...70 °C
Relative air humidity: 0 - 90%
Conforms to standard: IEC 60034
Thermal class according to EN 60034-1: F
Max. winding temperature: 155 °C
Rating class according to EN 60034-1: S1
Temperature monitoring: Digital motor temperature transmission via EnDat® 2.2
Motor type as per EN 60034-7: IM B5 | IM V1 | IM V3
Mounting position: Any
Degree of protection: IP40
Note on degree of protection: IP40 for motor shaft without rotary shaft seal | IP65 for motor shaft with rotary shaft seal | IP67 for motor housing, incl. connection technology
Concentricity, coaxiality, axial runout according to DIN SPEC 42955: N
Balancing quality: G 2.5
Detent torque: <1.0% of peak torque
Bearing lifetime, under nominal conditions: 20000 h
Interface code, motor out: 80P
Electrical connection 1, connection type: Hybrid plug
Electrical connection 1, connection technology: M23x1
Electrical connection 1, number of pins/wires: 15
Contamination level: 2
Note on materials: RoHS compliant
Corrosion resistance class (CRC): 0 - No corrosion stress

Engineering context

Identification and RFQ Guidance

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.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Festo 5255447. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.