Description
BELIMO AF120-S US
Reliable high-torque spring-return actuator for precise HVAC damper control and dependable fail-safe operation.
| Brand | BELIMO |
| Model | AF120-S US |
| Voltage | 24V AC/DC |
| Country of Origin | United States |
| Weight | 5.1 lb |
| Dimensions | 8.27 x 6.30 x 3.35 in |
| Warranty | 6 months |
| Certifications | UL Listed, cULus, CE |
| SKU / MPN | AF120-S US |
| What’s in the box | BELIMO AF120-S US damper actuator, mounting hardware, installation instructions |
| Actuator Type | Spring-return proportional damper actuator |
| Torque | 120 in-lb |
| Control Signal | 2-10V DC proportional control |
| Electrical Connection | 24V AC/DC |
| Auxiliary Switches | Two adjustable auxiliary switches |
| Enclosure Rating | NEMA 2 / IP54 |
Key benefits: 120 in-lb torque, automatic spring-return fail-safe action, proportional control, adjustable auxiliary switches, compact installation, and durable construction.
Typical applications: Air handling units, HVAC supply and return air dampers, economizer systems, smoke control interfaces, and commercial building ventilation.
Lifecycle: Active product with an expected service life of approximately 10 years under normal HVAC operating conditions.
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.
Mark O. –
Solid relay modules, good switching capacity. Perfect for our automation panel.