Product Description
The Belimo NFX24SN4 is a direct coupled actuator known for its reliability and efficiency. This actuator is suitable for on/off control in HVAC applications. It operates on 24 VAC or DC power and is designed for outdoor use with an NEMA 4 rating. It ensures dependable spring return operation for fail-safe applications and guarantees a positive close-off on air-tight dampers.
- Provides true spring return operation for reliable failsafe application.
- Delivers constant torque to the damper even without power.
- Stalls anywhere in its normal rotation without mechanical end switches.
Product Highlights
This actuator is ideal for HVAC control systems, providing seamless integration into your automated building management systems.
Product Information
Standard Information
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Brand: Belimo
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Part Number: NFX24-S N4
Technical Specifications
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Operating Conditions: -22 F to 122 F (-30 C to 50 C)
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Power Consumption: 6 W running, 2.5 W holding
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Electrical Connection: Two 3 ft. 10 ft. or 16 ft. 18 GA appliance cables with 1/2 in. conduit connectors
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Auxiliary Switch: 2 x SPDT
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Housing: IP66, NEMA 4X
