1574708

Name: Festo 1574708 Servomotor EMMS-AS-140-LK-HV-RM-S1
Brand: Festo

Servomotor EMMS-AS-140-LK-HV-RM-S1

Manufactured by Festo, this industrial component features a 25.5 Nm standstill torque, 565 V DC nominal voltage, star inside winding switch, and 6 pole pairs. Built with an IP65 protection class, insulation class F, and PTC resistor temperature monitoring, it operates within an ambient temperature range of -10 to 40 °C and conforms to IEC 60034 standards with a DIN 6885 A 8 x 7 x 40 featherkey shaft design. The unit holds c UL us recognized and RCM mark authorizations, carries CE, UKCA, and RoHS compliance markings, and is classified under CRC 2 moderate corrosion stress with VDMA24364-B2-L PWIS conformity. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer: Festo
Part number: 1574708
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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 8 x 7 x 40
Electrical connector system: Plug
Materials note: Conforms to RoHS
Corrosion resistance classification CRC: 2 - Moderate corrosion stress
PWIS conformity: VDMA24364-B2-L
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 | in accordance with EU RoHS directive
UKCA marking (see declaration of conformity): To UK instructions for electrical equipment | To UK instructions for EMC | To UK RoHS instructions
Nominal voltage DC: 565 V
Type of winding switch: Star inside
Number of pole pairs: 6
Standstill torque: 25.5 Nm
Nominal torque: 17.41 Nm
Peak torque: 67.5 Nm
Nominal rotary speed: 2,800 1/min
Max. speed: 3,830 1/min
Nominal motor power: 5,110 W
Nominal motor current: 9.96 A
Peak current: 51.5 A
Motor constant: 1.75 Nm/A
Voltage constant, phase-to-phase: 104.41 mVmin
Phase-phase winding resistance: 0.586 Ohm
Phase-phase winding inductance: 4.65 mH
Overall mass moment of inertia at power take-off: 19.027 kgcm2
Product weight: 16,200 g
Permissible axial shaft load: 200 N
Permissible radial shaft load: 1,060 N
Rotor position sensor: Absolute multi-turn encoder
Rotary position encoder interface: EnDat 22
Rotary position encoder measuring principle: Inductive
Rotor position encoder resolution: 19 Bit
MTTF, subcomponent: 76 years, rotary position encoder
MTTFd, subcomponent: 152 years, rotary position encoder
Energy efficiency: ENEFF (CN) / Class 2

Engineering context

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Our sourcing response is prepared against Festo 1574708. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.