4-Inch 24V Motorized Shut-Off Damper

This 4-inch motorized shut-off damper is for HVAC professionals and facility teams who need to open or close an airflow path with a 24V AC control connection. Its spring-return operation provides a normally closed position when power is removed.

This two-position damper is powered open by 24V AC and returns closed by spring action. It does not include an end switch. Power-supply wiring connects to lead wires attached to the damper motor, and a tight seal provides positive closure. Overall dimensions are 9 inches wide, 11 inches deep, and 8 inches high.

Key Features:

• 24V AC operation: Works with a 24V AC power connection to open the damper.
• Spring-return closure: Returns the damper to its normally closed position when power is removed.
• Two-position design: Provides straightforward open and closed damper operation.
• Tight seal: Helps provide positive closure when the damper is closed.
• Attached motor leads: Provides connection points for power-supply wiring.

Choose this 4-inch damper for applications requiring 24V AC powered opening and spring-return shutoff closure. Its two-position design suits airflow control setups that do not require an end switch.

No additional information available.