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Festo
1704817
Servomotor EMMS-AS-70-MK-HV-RR
Manufactured by Festo under part number 1704817, this industrial component features an IP65 protection class, insulation protection class F, and a corrosion resistance classification of CRC 2 for moderate corrosion stress. The unit operates at a nominal DC voltage of 565 V with four pole pairs, delivering a standstill torque of 2.52 Nm and a nominal torque of 2.19 Nm under an S1 rating class according to EN 60034-1. It is built with an IEC 60034-conforming design, featuring a DIN 6885 A 4 x 4 x 16 featherkey shaft, PTC resistor temperature monitoring, a plug electrical connector system, and star-inside winding switches. RoHS compliant and authorized by the RCM Mark and c UL us Recognized (OL) certifications, it adheres to EU-EMV and low voltage guidelines for ambient temperatures between -40 and 40 °C. Submit the exact part number, quantity, and application requirements for a formal quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 1704817
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 1704817.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Ambient temperature
- -40 ... 40 °C
- Storage temperature
- -20 ... 60 °C
- Relative air humidity
- 0 - 90 %
- Conforms to standard
- IEC 60034
- Insulation protection class
- F
- Rating class according to EN 60034-1
- S1
- Temperature monitoring
- PTC resistor
- Protection class
- IP65
- Shaft design Featherkey
- DIN 6885 | A 4 x 4 x 16
- Electrical connector system
- Plug
- Materials note
- Conforms to RoHS
- Corrosion resistance classification CRC
- 2 - Moderate corrosion stress
- Authorization
- RCM Mark | c UL us - Recognized (OL)
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline | according to EU low voltage guideline
- Nominal operating voltage DC
- 565 V
- Nominal voltage DC
- 565 V
- Type of winding switch
- Star inside
- Number of pole pairs
- 4
- Standstill torque
- 2.52 Nm
- Nominal torque
- 2.19 Nm
- Peak torque
- 8.55 Nm
- Nominal rotary speed
- 5,000 1/min
- Max. speed
- 5,560 1/min
- Nominal motor power
- 1,146 W
- Nominal motor current
- 1.84 A
- Peak current
- 8.3 A
- Motor constant
- 1.189 Nm/A
- Voltage constant, phase-to-phase
- 71.83 mVmin
- Phase-phase winding resistance
- 13.007 Ohm
- Phase-phase winding inductance
- 24.523 mH
- Overall mass moment of inertia at power take-off
- 0.62 kgcm2
- Product weight
- 2,790 g
- Permissible axial shaft load
- 75 N
- Permissible radial shaft load
- 200 N
- Rotor position sensor
- Resolver
- Rotary position encoder interface
- SIN/COS analogue signal
- Rotary position encoder measuring principle
- Inductive
- MTTF, subcomponent
- 80 years, rotary position encoder
- MTTFd, subcomponent
- 160 years, rotary position encoder
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 1704817. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.