Belimo LMB24-SR Non-Spring Return Proportional Damper Actuator
The BELIMO LMB24-SR is a non-fail-safe, non-spring return damper actuator designed for proportional control. It operates with a 24V AC/DC input, a power rating of 1.5W, and a 95° stroke with CW/CCW shaft rotation…
SKU 3G-OTH-67272
Also listed as: LMB24SR · LMB24 SR
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The BELIMO LMB24-SR is a non-fail-safe, non-spring return damper actuator designed for proportional control. It operates with a 24V AC/DC input, a power rating of 1.5W, and a 95° stroke with CW/CCW shaft rotation. This hardwired actuator is compatible with building automation systems and features a NEMA 2 / IP54 enclosure.
Frequently Asked Questions
What is the BELIMO LMB24-SR damper actuator used for?
The BELIMO LMB24-SR is a non-spring return, proportional damper actuator used in HVAC building automation systems to control air dampers in VAV boxes, air handlers, and zone control. It provides precise 95° stroke positioning with 45 in-lb torque for modulating airflow.
What are the specifications of the BELIMO LMB24-SR?
The BELIMO LMB24-SR operates on 24V AC/DC with 1.5W power rating, 95° stroke, and CW/CCW shaft rotation. It is hardwired, NEMA 2 / IP54 rated, and compatible with building automation systems. No auxiliary switch is included.
Where to buy the BELIMO LMB24-SR worldwide?
3G Electric supplies the BELIMO LMB24-SR damper actuator to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this proportional, non-spring return actuator.
How to install the BELIMO LMB24-SR damper actuator?
Mount the BELIMO LMB24-SR directly onto the damper shaft using the supplied bracket, ensuring the shaft rotates freely. Connect 24V AC/DC power per the wiring diagram; the actuator auto-adapts to control signals. Verify stroke direction before commissioning.
Belimo Products
3G Electric supplies Belimo non-fail-safe actuators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
