MDI Mercury Displacement 230NO-220AU Contactor 326070-701 reducing the risk of capillary

reducing the risk of capillary tube fatigue and leaks

481R1Z4R actuator accepts multiple analog control signals including 4-20 mA

This design reduces bending stress

This 3/4 HP centrifugal pump operates on a 200-240V single-phase power supply and is specifically designed for 3-inch or larger boreholes

enabling advanced configuration of multi-stage heat pumps and furnaces

MDI Mercury Displacement 230NO-220AU Contactor 326070-701 reducing the risk of capillaryFor industrial HVACR loads and heavy duty motor control, the MDI 230NO 220AU Contactor remains a field proven solution where reliability is non negotiable. This 2 pole mercury displacement contactor is engineered for high cycle applications, featuring normally open (NO) contacts rated for 30 Amps at 208 240VAC. Unlike standard definite purpose contactors, the liquid mercury contact interface ensures a low 0. 003 ohms contact resistance and helps