Product Description
The Belimo FSTF120US is a fire and smoke actuator designed to provide reliable control in HVAC systems. This actuator features a spring return mechanism that ensures proper damper operation even during power outages. It is suitable for applications that require fail-safe operation, specifically for UL555S dampers.
- Torque rating of 18 in-lb
- Spring return system for constant torque
- Durable NEMA 2 enclosure
Product Highlights
The actuator allows for dependable control of dampers used in fire and smoke management systems.
Product Information
Standard Information
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Brand: Belimo
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Part Number: FSTF120 US
Technical Specifications
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Housing: NEMA 2, IP42, UL Enclosure Type 2
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Power Consumption: 2 W Running, 1.5 W Holding
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Operating Conditions: 32 F To 122 F (0 C To 50 C)
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Electrical Connection: 3 ft. 18 GA Appliance Cable With 1/2 in. Conduit Connector