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Festo
526731
Servomotor MTR-AC-100-3S-AA
Engineered by Festo, the part number 526731 is an industrial component featuring a resolver rotor position sensor, a PTC resistor for temperature monitoring, and Class F insulation protection. It operates at a nominal rotary speed of 4,300 1/min, a maximum speed of 5,320 1/min, a nominal DC voltage of 325 V, a nominal motor power of 1,417 W, and a nominal torque of 3.53 Nm with a 2.6 kgcm2 rotor mass moment of inertia. The unit delivers a nominal motor current of 5 A, a continuous open-circuit current of 6.7 A, and a peak current of 20 A while maintaining an IP54 protection class and c UL us recognition. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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Request a Quote- Manufacturer
- Festo
- Part number
- 526731
- Data verification
- Manufacturer evidence reviewed
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Verified configuration
Technical Specifications
- Rotor position sensor
- Resolver
- Temperature monitoring
- PTC resistor
- Max. speed
- 5,320 1/min
- Nominal rotary speed
- 4,300 1/min
- Continuous open-circuit current
- 6.7 A
- Insulation protection class
- F
- Motor constant
- 0.711 Nm/A
- Nominal motor power
- 1,417 W
- Nominal voltage DC
- 325 V
- Nominal motor current
- 5 A
- Peak current
- 20 A
- CE symbol (see declaration of conformity)
- according to EU low voltage guideline
- Storage temperature
- -10 ... 60 °C
- Relative air humidity
- Max. 90%
- Protection class
- IP54
- Ambient temperature
- -40 ... 40 °C
- Authorization
- c UL us - Recognized (OL)
- Overall mass moment of inertia at power take-off
- 2.6 kgcm2
- Mass moment of inertia of rotor
- 2.6 kgcm2
- Nominal torque
- 3.53 Nm
- Peak torque
- 12.2 Nm
- Standstill torque
- 4.74 Nm
- Permissible axial shaft load
- 150 N
- Permissible radial shaft load
- 300 N
- Product weight
- 4,680 g
- Electrical connector system
- Plug
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Festo 526731. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.