Schneider Electric (Barber Colman) MA40-7043-501 Actuator 30067439-890 this SPST N/O relay only
Baker’s notes & crumb story
Description
this SPST N/O relay only controls a single circuit
and 50 series units
The inclusion of a 6' capillary tube and remote sensing bulb allows for flexible placement
The KZ-4000-8 is rated for up to 1 HP (746 watts) at 120V or 240V AC
Schneider Electric (Barber Colman) MA40-7043-501 Actuator 30067439-890 this SPST N/O relay onlyThe Schneider Electric MA40 7043 501 is a high performance DuraDrive spring return actuator designed for two position control of dampers and valves in commercial HVAC systems. This 24Vac Vdc actuator provides a robust 35 lb in torque capacity, ensuring reliable operation in fail safe applications. Engineered as the direct replacement for MA40 LF24 501, it features a universal clamp compatible with round shafts up to 5 8" or square shafts up to 1 2".