Trane MOD01301 Damper Actuator Module Economizer

The Trane MOD01301 Damper Actuator Module Economizer is an OEM replacement actuator designed to modulate outdoor air dampers in Trane commercial HVAC systems equipped with ReliaTel economizer controls. Commonly installed in Trane Foundation, Precedent, and Voyager rooftop units with gray economizer actuators, it provides precise modulation of outdoor air intake for ventilation and energy-efficient economizer operation. This module uses a 2–10 VDC modulating control signal to regulate the damper position and is listed under Manufacturer Part Number MOD01301 / X13651513040, Rev AC. It is compatible with Trane Foundation, Precedent, and Voyager rooftop units that utilize gray ReliaTel economizer actuators, and is intended for OEM replacement, retrofit projects, and equipment repair in commercial HVAC applications spanning rooftop units, packaged equipment, office buildings, retail facilities, schools, hospitals, and building automation systems.