Johnson Controls D-3246-5100 Damper Actuator Els PW 29614 Contractor-Friendly Design: The Setra 264

Contractor-Friendly Design: The Setra 264 series simplifies commissioning with top-access zero and span adjustments and standard mounting footprints

The 5/8" Rotalock threading allows for rapid installation and a high-torque

This assembly ensures the 120V ignition sequence performs reliably under high-temperature demands

The calls from the thermostats remain active

and the Trane SEN1453 Duct Temperature Sensor is the industry-standard solution for monitoring supply and return air

Johnson Controls D-3246-5100 Damper Actuator Els PW 29614 Contractor-Friendly Design: The Setra 264The Johnson Controls D 3246 5100 is a heavy duty pneumatic damper actuator designed for precise modulation in demanding HVACR environments. Engineered as a direct replacement for the D 251 Number 6 on Trane Centravac chillers, this unit features a robust die cast aluminum body and a 23. 4 sq. in. effective diaphragm area. Operating within an 8 13 psi spring range, it delivers a consistent 6 inch stroke to manage airflow or fluid bypass effectively.