Belimo GMB24-SR Non-Spring Return Damper Actuator
The BELIMO GMB24-SR is a non-fail-safe, non-spring return damper actuator designed for proportional control in building automation systems. It operates with a 24V AC/DC input, a power rating of 4.5W, and a 95° stroke…
SKU 3G-OTH-67662
Also listed as: GMB24SR · GMB24 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 GMB24-SR is a non-fail-safe, non-spring return damper actuator designed for proportional control in building automation systems. It operates with a 24V AC/DC input, a power rating of 4.5W, and a 95° stroke with CW/CCW shaft rotation. This hardwired actuator is rated NEMA 2 / IP54 and delivers 360 in-lb of torque.
Frequently Asked Questions
What is the BELIMO GMB24-SR actuator used for?
The BELIMO GMB24-SR is a non-spring return damper actuator for proportional control in building automation systems. It modulates HVAC dampers to regulate airflow, temperature, and pressure in commercial ventilation, air handling units, and zone control applications.
What are the specifications of the BELIMO GMB24-SR?
The BELIMO GMB24-SR operates on 24V AC/DC with a 4.5W power rating, delivers 360 in-lb torque, and provides a 95° stroke with CW/CCW shaft rotation. It is hardwired, rated NEMA 2 / IP54, and compatible with building automation systems.
Where to buy the BELIMO GMB24-SR worldwide?
You can source the BELIMO GMB24-SR through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your building automation projects.
How to install the BELIMO GMB24-SR damper actuator?
Mount the actuator directly onto the damper shaft using the included bracket, ensuring the shaft rotates freely. Connect 24V AC/DC power via hardwired terminals, verify CW/CCW rotation matches damper direction, and test proportional control signal per BELIMO guidelines.
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.
