Belimo LF24-SR-E Proportional Spring Return Damper Actuator, 35 in-lb, 24V AC/DC
The BELIMO LF24-SR-E is a proportional, spring-return fail-safe damper actuator with a 35 in-lb torque rating. It operates on 24V AC/DC with a 5VA power rating and provides a 2 to 10V DC output signal. The actuator…
SKU 3G-OTH-67393
Also listed as: LF24SRE · LF24 SR E
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 LF24-SR-E is a proportional, spring-return fail-safe damper actuator with a 35 in-lb torque rating. It operates on 24V AC/DC with a 5VA power rating and provides a 2 to 10V DC output signal. The actuator accepts a 3/8" to 1/2" shaft, rotates CW/CCW over a 0 to 95° stroke, and is plenum rated with a NEMA 2 / IP54 enclosure.
Frequently Asked Questions
What is the BELIMO LF24-SR-E damper actuator used for?
The BELIMO LF24-SR-E is a proportional, spring-return fail-safe actuator for HVAC dampers. It provides 35 in-lb torque on 24V AC/DC, with a 2 to 10V DC output signal, and is plenum rated for air-handling and ventilation applications.
What are the specifications of the BELIMO LF24-SR-E?
The LF24-SR-E operates on 24V AC/DC at 5VA, with a 35 in-lb spring-return torque. It accepts a 3/8" to 1/2" shaft, rotates CW/CCW over 0 to 95°, and has a NEMA 2 / IP54 enclosure. Output signal is 2 to 10V DC.
Where to buy the BELIMO LF24-SR-E worldwide?
3G Electric supplies the BELIMO LF24-SR-E damper actuator to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine BELIMO parts for your HVAC system.
How to install the BELIMO LF24-SR-E spring return actuator?
Mount the actuator directly onto a 3/8" to 1/2" damper shaft using the included bracket. Wire 24V AC/DC power and the 2 to 10V DC control signal per the wiring diagram. Ensure the spring return direction matches your damper fail-safe requirement.
Belimo Products
3G Electric supplies Belimo fail-safe actuators with spring return. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
