Belimo FSNF120 Fire & Smoke Rated Actuator
The BELIMO FSNF120 is a fire and smoke actuator for fire and smoke dampers, featuring on/off spring return operation with a 95° stroke and CW/CCW shaft rotation. It operates on 120V AC input voltage, is hardwired…
SKU 3G-OTH-66966
Also listed as: FSNF 120 · FSNF-120
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The BELIMO FSNF120 is a fire and smoke actuator for fire and smoke dampers, featuring on/off spring return operation with a 95° stroke and CW/CCW shaft rotation. It operates on 120V AC input voltage, is hardwired, and is compatible with building automation systems.
Frequently Asked Questions
What is the BELIMO FSNF120 fire and smoke actuator used for?
The BELIMO FSNF120 is a fire and smoke actuator designed to control fire and smoke dampers in HVAC systems. It provides on/off spring return operation with a 95° stroke and 70 in-lb torque, ensuring dampers close reliably during fire events. It is compatible with building automation systems for integrated safety.
What are the specifications of the BELIMO FSNF120 actuator?
The BELIMO FSNF120 operates on 120V AC input voltage with hardwired electrical connection. It features on/off spring return, 70 in-lb torque, 95° stroke, and CW/CCW shaft rotation. It is building automation system compatible and does not include an auxiliary switch. The manufacturer part number is FSNF120.
Where to buy the BELIMO FSNF120 fire and smoke actuator worldwide?
3G Electric supplies the BELIMO FSNF120 fire and smoke actuator to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine BELIMO part.
How to install the BELIMO FSNF120 fire and smoke actuator?
Install the BELIMO FSNF120 by mounting it to the damper shaft per manufacturer guidelines, ensuring CW/CCW rotation matches damper direction. Connect 120V AC power via hardwired terminals and integrate with the building automation system. Always follow local fire codes and consult the installation manual for torque and stroke settings.
Belimo Products
3G Electric supplies Belimo fire & smoke rated actuators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
