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Festo
1569774
Servomotor EMMS-AS-55-S-HS-TSB-S1
The Festo part number 1569774 is an industrial component featuring 4 pole pairs, a standstill torque of 0.46 Nm, a nominal torque of 0.31 Nm, a peak torque of 1.62 Nm, and a nominal operating voltage of 565 V DC with a star inside winding switch type. It operates within an ambient temperature range of -10 to 40 °C, supports a storage temperature of -20 to 60 °C, and withstands 0 to 90 % relative air humidity while achieving an IP65 protection class with class F insulation and PTC resistor temperature monitoring. This RoHS-compliant unit conforms to IEC 60034 standards, carries EN 60034-1 S1 rating class, CRC 2 moderate corrosion stress resistance, RCM Mark and c UL us Recognized authorizations, and CE markings according to EU-EMV and low voltage guidelines via a plug electrical connector system. Submit the exact part number, quantity, and application requirements for a quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 1569774
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 1569774.
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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
- 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
- 0.46 Nm
- Nominal torque
- 0.31 Nm
- Peak torque
- 1.62 Nm
- Nominal rotary speed
- 7,600 1/min
- Max. speed
- 9,840 1/min
- Nominal motor power
- 246 W
- Nominal motor current
- 0.49 A
- Peak current
- 2.7 A
- Motor constant
- 0.635 Nm/A
- Voltage constant, phase-to-phase
- 40.58 mVmin
- Phase-phase winding resistance
- 56.9 Ohm
- Phase-phase winding inductance
- 38.1 mH
- Overall mass moment of inertia at power take-off
- 0.13 kgcm2
- Product weight
- 1,420 g
- Permissible axial shaft load
- 75 N
- Permissible radial shaft load
- 140 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
- Brake holding torque
- 0.8 Nm
- Operating voltage DC for brake
- 24 V
- Power consumption, brake
- 10 W
- Mass moment of inertia of brake
- 0.02 kgcm2
- Switching cycles, holding brake
- 10 million idle actuations (without friction work)
- MTTF, subcomponent
- 76 years, rotary position encoder | 11416 years, holding brake
- 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 1569774. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.