the auto-commissioning feature allowing for variable strokes makes it compatible with most standard terminal unit valves using an M28 x 1

scale during commissioning

Application Versatility: Suitable for a range of commercial electric water heaters and HVAC air handling units requiring high-wattage sheath elements

Replacing the old unit with a new Carrier HN680067 restores proper circuit interruption and control

Its magnetic clutch protects the motor by allowing it to stall at either end of the stroke without the need for mechanical stops or end switches

Daikin-McQuay 065498401 Control 320720-756 the auto-commissioning feature allowing forThe Daikin McQuay 065498401 Control is a heavy duty DPST HVAC controller engineered for precision temperature management within the 55 65F range. Designed for high performance commercial HVAC systems, this unit supports multi tap voltage configurations including 120V, 208V, and 240V AC, providing versatile power compatibility for retrofits and new installations alike. Its Double Pole Single Throw (DPST) architecture ensures reliable switching of both