MD20SR-TS Schneider Damper Actuator 20Nm Spring Return On/Off 230V Aux Professional HVAC Spring Return Automation

The Schneider Electric MD20SR-TS is a high-specification Damper Actuator from the prestigious MD20SR series, engineered to deliver exceptional reliability, precision, and operational efficiency for modern intelligent building and industrial environments.

As part of the globally recognized EcoStruxure ecosystem, this device represents the convergence of advanced electromechanical engineering with high-durability materials, ensuring seamless coordination of critical building services such as HVAC management, fire safety dampers, and air quality control.

Designed for professional installation in commercial facilities, infrastructure projects, and high-end residential systems, the MD20SR-TS enables operators to implement modular control architectures that reduce energy overhead while maximizing system uptime.

Critical for tunnel and infrastructure ventilation. Provides both the extreme torque needed for large smoke extraction dampers and the position telemetry required by central fire control panels.

• HVAC system damper control
• Fire safety and smoke extraction systems
• Industrial ventilation management
• Infrastructure and tunnel ventilation
• Building automation and control systems