1574639

Name: Festo 1574639 Servomotor EMMS-AS-140-SK-HV-RRB
Brand: Festo

Servomotor EMMS-AS-140-SK-HV-RRB

The Festo industrial component, part number 1574639, operates with a nominal voltage DC of 565 V, 6 pole pairs, a star inside winding switch type, and a standstill torque of 11.08 Nm utilizing a DIN 6885 A 8 x 7 x 40 featherkey shaft design. Built with Class F insulation protection and a PTC resistor for temperature monitoring, the unit conforms to IEC 60034 and EN 60034-1 S1 rating classes with an IP54 protection class and CRC 2 moderate corrosion stress resistance. It functions within an ambient temperature range of -40 to 40 °C, a storage temperature of -20 to 60 °C, and 0 to 90 % relative air humidity, featuring an electrical connector system plug, RoHS compliance, VDMA24364-B2-L PWIS conformity, and authorizations including RCM Mark and c UL us - Recognized (OL) alongside CE and UKCA markings. Request a quote by submitting the exact part number, quantity, and application requirements.

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Manufacturer: Festo
Part number: 1574639
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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: IP54
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: 11.08 Nm
Nominal torque: 7.7 Nm
Peak torque: 27 Nm
Nominal rotary speed: 3,900 1/min
Max. speed: 4,510 1/min
Nominal motor power: 3,140 W
Nominal motor current: 5.23 A
Peak current: 24.4 A
Motor constant: 1.47 Nm/A
Voltage constant, phase-to-phase: 88.71 mVmin
Phase-phase winding resistance: 1.6 Ohm
Phase-phase winding inductance: 9.01 mH
Overall mass moment of inertia at power take-off: 9 kgcm2
Product weight: 10,640 g
Permissible axial shaft load: 200 N
Permissible radial shaft load: 780 N
Rotor position sensor: Resolver
Rotary position encoder interface: SIN/COS analogue signal
Rotary position encoder measuring principle: Inductive

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Our sourcing response is prepared against Festo 1574639. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.