Belimo LMB120-3 NSR Damper Actuator On/Off/Floating 45 In-lb 120-240V

The Belimo LMB120-3 Damper Actuator Non-Spring Return is an essential component of HVAC systems and design functions within a 120/240V voltage spectrum delivering 45 in-lb torque to accommodate different damper dimensions. The actuator enables precise airflow control with its integration of on-off and floating control types. The features a fail-safe operational mode that functions reliably without requiring spring return components. The part offers simple installation with automatic maintenance and electronic overload protection improves system reliability and efficiency for system applications and increases durability.