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Festo
549413
Stepper motor EMMS-ST-57-M-SE
The Festo 549413 is an industrial component operating on a nominal voltage of 48 V DC with a nominal motor current of 5 A, featuring a 1.8-degree stepper angle at full step and a tolerance of ±5%. Equipped with an optical encoder rotor position sensor, Class B insulation protection, and an IP54 protection class, this unit delivers a motor holding torque of 1.4 Nm and a brake holding torque of 1 Nm. It supports an allowable axial shaft load of 10 N, a permissible radial shaft load of 52 N, and an overall mass moment of inertia at power take-off of 0.48 kgcm2, with a total product weight of 1,200 g. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Request pricing and availabilityCommercial response for your destination and required quantity.
Request a Quote- Manufacturer
- Festo
- Part number
- 549413
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 549413.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Stepper angle at full step
- 1.8 deg
- Stepper angle tolerance
- ±5%
- Rotor position sensor
- Optical encoder
- Insulation protection class
- B
- Nominal voltage DC
- 48 V
- Nominal motor current
- 5 A
- CE symbol (see declaration of conformity)
- according to EU-EMV guideline
- Storage temperature
- -20 ... 70 °C
- Relative air humidity
- 45 - 80 %
- Protection class
- IP54
- Ambient temperature
- -10 ... 50 °C
- Authorization
- C-Tick
- Overall mass moment of inertia at power take-off
- 0.48 kgcm2
- Brake holding torque
- 1 Nm
- Motor holding torque
- 1.4 Nm
- Mass moment of inertia of rotor
- 0.48 kgcm2
- Permissible axial shaft load
- 10 N
- Permissible radial shaft load
- 52 N
- Product weight
- 1,200 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 549413. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.