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Festo
1704749
Servomotor EMMS-AS-70-SK-LV-RS-S1
The Festo 1704749 industrial component is a 4-pole-pair unit featuring a nominal DC voltage of 360 V, a standstill torque of 1.64 Nm, and a nominal torque of 1.37 Nm configured with a star inside winding switch type. Conforming to the IEC 60034 standard and EN 60034-1 S1 rating class, this part includes insulation protection class F, PTC resistor temperature monitoring, and an IP65 protection class rating within an ambient temperature range of -10 to 40 °C. The assembly incorporates a DIN 6885 A 4 x 4 x 16 featherkey shaft design, an electrical plug connector system, and materials complying with RoHS alongside a CRC 2 moderate corrosion resistance classification. Authorized by the RCM Mark and c UL us - Recognized (OL) with a CE symbol according to EU-EMV and low voltage guidelines, it operates in relative air humidity from 0 to 90% and withstands storage temperatures between -20 and 60 °C. Submit the exact part number, quantity, and application requirements for a quote.
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- Manufacturer
- Festo
- Part number
- 1704749
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 1704749.
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
- -10 ... 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
- 360 V
- Nominal voltage DC
- 360 V
- Type of winding switch
- Star inside
- Number of pole pairs
- 4
- Standstill torque
- 1.64 Nm
- Nominal torque
- 1.37 Nm
- Peak torque
- 5 Nm
- Nominal rotary speed
- 6,600 1/min
- Max. speed
- 8,070 1/min
- Nominal motor power
- 945 W
- Nominal motor current
- 2.64 A
- Peak current
- 11 A
- Motor constant
- 0.518 Nm/A
- Voltage constant, phase-to-phase
- 31.54 mVmin
- Phase-phase winding resistance
- 4.9 Ohm
- Phase-phase winding inductance
- 8.45 mH
- Overall mass moment of inertia at power take-off
- 0.379 kgcm2
- Product weight
- 2,100 g
- Permissible axial shaft load
- 75 N
- Permissible radial shaft load
- 150 N
- Rotor position sensor
- Absolute single turn encoder
- Rotary position encoder interface
- EnDat 22
- Rotary position encoder measuring principle
- Inductive
- Rotor position encoder resolution
- 18 Bit
- MTTF, subcomponent
- 76 years, rotary position encoder
- MTTFd, subcomponent
- 152 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 1704749. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.