Description
Schneider Electric (Erie) 0453L0077GA00 Damper Actuator Overview
The Schneider Electric (Erie) 0453L0077GA00 is a light-duty, direct-drive damper actuator engineered for dependable two-position damper control in commercial and light commercial HVAC systems. Powered by a 24VAC supply, this actuator features clockwise (CW) rotation and spring-return functionality, ensuring the damper automatically returns to its fail-safe position upon loss of power — a critical safety and energy-efficiency feature in air-handling applications.
Key Features
- 24VAC operating voltage for compatibility with standard HVAC control systems
- Light-duty, direct-drive design for simplified installation and reduced mechanical complexity
- Clockwise (CW) rotation for proper damper blade engagement
- Spring-return mechanism provides automatic fail-safe positioning on power loss
- Two-position control (open/close) for straightforward on/off damper operation
- 45 in-oz torque rating suitable for light-duty damper applications
- Compact actuator/motor assembly for easy mounting in tight spaces
Application
The Erie 0453L0077GA00 is ideal for use in air handling units, VAV systems, and ventilation damper applications where reliable two-position control is required. Its spring-return action makes it well-suited for outside air, exhaust, and mixing dampers where a defined fail-safe position is essential for system safety and code compliance.
Why Choose the Erie 0453L0077GA00?
Schneider Electric’s Erie line has a long-standing reputation for quality and reliability in HVAC actuator technology. The 0453L0077GA00 delivers straightforward installation, robust performance, and dependable spring-return fail-safe operation — making it a trusted choice for HVAC contractors and building automation professionals alike.
Reviews
There are no reviews yet.