550114

Name: Festo 550114 Servomotor EMMS-AS-70-S-LS-RS
Brand: Festo

Servomotor EMMS-AS-70-S-LS-RS

The Festo part number 550114 is an industrial component featuring an 360 V DC nominal voltage, a 1.64 Nm standstill torque, and a nominal rotary speed of 5,300 1/min with 4 pole pairs. Built with a star inside winding switch type, insulation protection class F, and an IP54 protection class, this unit incorporates a PTC resistor for temperature monitoring and conforms to IEC 60034 standards. It operates within an ambient temperature range of -10 to 40 °C, withstands storage temperatures from -20 to 60 °C, and complies with RoHS materials notes while carrying RCM Mark and c UL us - Recognized (OL) authorizations. Submit the exact part number, quantity, and application requirements to request a quote for this component.

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Manufacturer: Festo
Part number: 550114
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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: IP54
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 voltage DC: 360 V
Type of winding switch: Star inside
Number of pole pairs: 4
Standstill torque: 1.64 Nm
Nominal torque: 1.43 Nm
Peak torque: 3.1 Nm
Nominal rotary speed: 5,300 1/min
Max. speed: 6,450 1/min
Nominal motor power: 866 W
Nominal motor current: 2.2 A
Peak current: 5 A
Motor constant: 0.647 Nm/A
Voltage constant, phase-to-phase: 39.47 mVmin
Phase-phase winding resistance: 7.66 Ohm
Phase-phase winding inductance: 14.5 mH
Overall mass moment of inertia at power take-off: 0.379 kgcm2
Product weight: 2,100 g
Permissible axial shaft load: 75 N
Permissible radial shaft load: 150 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
MTTF, subcomponent: 76 years, rotary position encoder
MTTFd, subcomponent: 152 years, rotary position encoder

Engineering context

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Our sourcing response is prepared against Festo 550114. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.