1550989

Name: Festo 1550989 Servomotor EMMS-AS-70-M-HS-RM-S1
Brand: Festo

Servomotor EMMS-AS-70-M-HS-RM-S1

Manufactured by Festo, part number 1550989 is an industrial component featuring an IP65 protection class, insulation protection class F, and a corrosion resistance classification of CRC 2 for moderate corrosion stress. This unit operates at a nominal voltage of 565 V DC with a standstill torque of 2.53 Nm, a nominal torque of 2.26 Nm, and a peak torque of 8.55 Nm, incorporating 4 pole pairs and a star inside winding switch configuration. Certified with RCM Mark and c UL us Recognized authorizations, the device conforms to IEC 60034 standards, meets EU-EMV and low voltage guidelines, features integrated PTC resistor temperature monitoring, and complies with RoHS materials notes. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Manufacturer: Festo
Part number: 1550989
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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
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: 2.53 Nm
Nominal torque: 2.26 Nm
Peak torque: 8.55 Nm
Nominal rotary speed: 4,400 1/min
Max. speed: 4,960 1/min
Nominal motor power: 1,044 W
Nominal motor current: 1.7 A
Peak current: 7.4 A
Motor constant: 1.333 Nm/A
Voltage constant, phase-to-phase: 80.49 mVmin
Phase-phase winding resistance: 16.294 Ohm
Phase-phase winding inductance: 30.834 mH
Overall mass moment of inertia at power take-off: 0.611 kgcm2
Product weight: 2,700 g
Permissible axial shaft load: 75 N
Permissible radial shaft load: 200 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

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Our sourcing response is prepared against Festo 1550989. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.