Johnson Controls D-3153-5 Damper Actuator R-410A it opens the electrical circuit

it opens the electrical circuit to prevent equipment damage and potential fire hazards

It simplifies field service by consolidating two protection devices into a single housing

providing superior safety during intermittent pilot sequences

this direct-fit component eliminates the need for field-splicing

Johnson Controls D-3153-5 Damper Actuator R-410A it opens the electrical circuitThe Johnson Controls D 3153 5 Damper Actuator is a robust pneumatic piston actuator engineered for high torque applications in large terminal units and dampers. Featuring a substantial 15 sq. in. diaphragm and a massive die cast aluminum body, this unit is designed to withstand the rigors of heavy duty HVACR environments. The 8 13 psi spring range provides precise control over the 3 inch stroke, ensuring reliable positioning of dampers under varying