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Festo
526733
Servomotor MTR-AC-100-3S-GA
The Festo part number 526733 is an industrial component featuring a planetary gear unit with a 4:1 gear unit ratio and a torsional backlash of 0.05 degrees or less. Operating at a nominal voltage DC of 325 V with a nominal motor power of 1,417 W, it delivers a nominal motor current of 5 A, a continuous open-circuit current of 6.7 A, and a peak current of 20 A. This unit integrates a resolver rotor position sensor and a PTC resistor for temperature monitoring, achieving a nominal output speed of 575 1/min at 50% ED, 387 1/min at 100% ED, a nominal rotary speed of 4,300 1/min, and a max. speed of 5,320 1/min. Built with insulation protection class F and protection class IP54, the assembly functions within a storage temperature range of -10 to 60 °C and a maximum relative air humidity of 90%, while carrying the CE symbol according to the EU low voltage guideline. Submit the exact part number, quantity, and application requirements to receive a formal quote.
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Request a Quote- Manufacturer
- Festo
- Part number
- 526733
- Data verification
- Manufacturer evidence reviewed
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Verified configuration
Technical Specifications
- Torsional backlash
- <= 0.05 deg
- Type of gear unit
- Planetary gear unit
- Gear unit ratio
- 4:1
- Rotor position sensor
- Resolver
- Temperature monitoring
- PTC resistor
- Nominal output speed gear unit for 50% ED
- 575 1/min
- Nominal output speed gear unit for 100% ED
- 387 1/min
- 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
- 42.2 kgcm2
- Gear-unit output torque
- 13.8 Nm
- Gear unit efficiency
- 0.98
- Mass moment of inertia of gear unit
- 0.6 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
- Torsional resistance
- <= 4.5 Nm/arc
- Permissible axial shaft load
- 9,000 N
- Permissible radial shaft load
- 4,000 N
- Product weight
- 8,980 g
- Electrical connector system
- Plug
Engineering context
Identification and RFQ Guidance
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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 526733. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.