Schneider Electric (Barber Colman) MA40-7040 Actuator Refrigerant OEM Compatibility: Precision-engineered for a

OEM Compatibility: Precision-engineered for a drop-in S1-024-20878-703 replacement

Frequently utilized in QMark and Berko heaters

3-blade propeller features a 1/2-inch bore and a fixed hub located on the intake side (opposite discharge)

while the plated steel mounting bracket is rated for up to 825°F

offering a reliable fit that eliminates the need for field modifications or oversized adaptors

Schneider Electric (Barber Colman) MA40-7040 Actuator Refrigerant OEM Compatibility: Precision-engineered for aThe Schneider Electric (Barber Colman) MA40 7040 Actuator is a robust, two position spring return actuator engineered for the fail safe control of dampers and valves in commercial HVAC systems. Operating on 120V AC, this DuraDrive actuator provides a reliable 35 lb in torque (4 N m), ensuring positive close off in air tight applications. It is the designated direct replacement for MA40 LF120, featuring a universal clamp that accommodates round shafts