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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.
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Festo
5255440
Servo motor EMMT-AS-80-M-HS-RMB
The Festo industrial component, part number 5255440, conforms to IEC 60034 standards with a thermal class F according to EN 60034-1, a rating class of S1, and a maximum winding temperature of 155 °C. It features 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 any mounting position with motor types IM B5, IM V1, and IM V3 as per EN 60034-7. The unit operates in ambient temperatures from -40 °C to 40 °C extendable up to 80 °C with a -1.5% per degree Celsius derating, accommodates installation heights up to 4000 m, and provides IP40, IP65, or IP67 degrees of protection depending on the shaft seal configuration. Submit your exact part number, quantity, and application requirements to request a quote.
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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
- 5255440
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 5255440.
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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
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 5255440. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.