1574666

Name: Festo 1574666 Servomotor EMMS-AS-140-L-HS-RSB-S1
Brand: Festo

Servomotor EMMS-AS-140-L-HS-RSB-S1

This Festo industrial component, part number 1574666, operates within an ambient temperature range of -10 to 40 °C and features an IP65 protection class with a CRC 2 moderate corrosion resistance classification. It delivers a standstill torque of 25.6 Nm, a nominal torque of 21.12 Nm at a nominal DC voltage of 565 V, and utilizes a star-inside winding switch with 6 pole pairs alongside integrated PTC resistor temperature monitoring. The unit conforms to IEC 60034, carries insulation protection class F and an S1 rating class according to EN 60034-1, and holds RCM Mark and c UL us Recognized authorizations with CE, UKCA, and RoHS compliances. Submit the exact part number, quantity, and application requirements to request a quote.

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Manufacturer: Festo
Part number: 1574666
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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
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: 25.6 Nm
Nominal torque: 21.12 Nm
Peak torque: 48.8 Nm
Nominal rotary speed: 2,000 1/min
Max. speed: 2,460 1/min
Nominal motor power: 4,420 W
Nominal motor current: 7.8 A
Peak current: 20 A
Motor constant: 2.72 Nm/A
Voltage constant, phase-to-phase: 162.39 mVmin
Phase-phase winding resistance: 1.41 Ohm
Phase-phase winding inductance: 13.44 mH
Overall mass moment of inertia at power take-off: 20.108 kgcm2
Product weight: 17,000 g
Permissible axial shaft load: 200 N
Permissible radial shaft load: 1,060 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: 18 Nm

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Our sourcing response is prepared against Festo 1574666. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.