Schneider Electric (Erie) 0453R0077EA00 3-Wire Non S/R Damper Actuator

The Schneider Electric (Erie) 0453R0077EA00 Non-Spring Return Damper Actuator which controls airflow in HVAC systems with accuracy. The device operates through three-wire control to move dampers while it receives instructions from building automation systems. The device transforms electrical signals into mechanical action which adjusts the damper blade for airflow control. The product used ventilation systems and air handling units to enhance energy efficiency by adapting airflow according to demand. The product enables better temperature management together with enhanced air distribution and energy-saving technology which creates improved comfort alongside sustainable control for interior spaces.