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Festo
3383157
Front unit ERMH-8-E17-15
The Festo size 8 electro-mechanical rotary module features an endless rotation angle driven by an integrated servomotor with a 30:1 gear unit ratio, 9.2 W nominal motor power, and a 100% duty cycle. This IP40-protected assembly delivers a nominal torque of 0.75 Nm, a peak torque of 1.8 Nm, a repetition accuracy of ±0.01°, and a maximum output speed of 200 1/min while supporting a maximum axial force of 200 N and a product weight of 1,075 g. Operating at a nominal AC voltage of 230 V with a 0.31 A nominal motor current and 0.61 A peak current, the unit accommodates a permissible mass moment of inertia of load up to 0.0026 kgm2 and a maximum static pull-out torque of 15 Nm in any assembly position. 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
- 3383157
- Data verification
- Manufacturer evidence reviewed
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Exact part-number verificationTechnical properties are matched to 3383157.
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Verified configuration
Technical Specifications
- Size
- 8
- Design structure
- Electro-mechanical rotary module
- Assembly position
- Any
- Rotation angle
- Endless
- Gear unit ratio
- 30:1
- Nominal torque
- 0.75 Nm
- Repetition accuracy
- ±0,01 °
- Max. axial force
- 200 N
- Product weight
- 1,075 g
- Duty cycle
- 100 %
- Nominal motor current
- 0.31 A
- Motor type
- Servomotor
- Max. output speed
- 200 1/min
- Nominal operating voltage, AC
- 230 V
- Nominal motor power
- 9.2 W
- Peak current
- 0.61 A
- Max. pull-out torque static
- 15 Nm
- Peak torque
- 1.8 Nm
- Permissible mass moment of inertia of load
- 0.0026 kgm2
- Protection class
- IP40
- Ambient temperature
- 0 ... 40 °C
- Materials note
- Conforms to RoHS
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 3383157. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.