Erie Controls 0453L0077GB00 Damper Actuator

The Erie Controls 0453L0077GB00 Damper Actuator is a compact ON/OFF damper actuator designed for reliable HVAC control. This 2-Position SPST device features spring-return operation for quick, safe damper shut-off and direct-drive coupling, delivering robust, low-maintenance performance in residential to light-commercial duct systems. Ideal for retrofit or new installations, it provides fast, predictable positioning with minimal energy use and simple wiring.

Powered by 120 VAC at 50/60 Hz and drawing only 6.5 W, this actuator delivers 17 in-oz of torque at 0° and 25 in-oz at 84°, enabling precise control across the full 84° rotation. The NEMA 1 enclosure protects the unit in typical indoor environments, while a standard 18-inch supply lead simplifies wiring and field connections. Operating temperatures from 0 to 120°F extend its suitability to most building applications.

Designed with a synchronous AC motor and clockwise rotation, the actuator integrates smoothly with existing damper linkages and control systems. It carries safety assurances through UL E37601, CSA, and CE certifications, ensuring dependable operation in commercial settings. This model balances compact size, reliability, and straightforward installation for HVAC professionals.

• Type: ON/OFF, 2-Position SPST
• Operation: Spring Return
• Voltage / Frequency: 120 VAC; 50/60 Hz
• Power / Torque: 6.5 W; 17 in-oz @ 0°; 25 in-oz @ 84°
• Rotation / Lead: 84°; 18 in lead
• Enclosure: NEMA 1
• Operating Temp: 0–120°F
• Motor: Synchronous AC; Clockwise
• Certifications: UL E37601, CSA, CE