Mars 91431 3 Pole 40 Amp Definite Purpose Contactor with Lugs, 24V Coil WS6N for increased longevity & durability

for increased longevity & durability of the SPD

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Set includes nested adapters for dual drive (1/4-Inch hex flip socket shaft nests into 3/8-Inch square drive adapter)

4-Mode DRIVE CONTROL™ provides greater control over output speed and power

UEi EM720 Hi-Res Differential Manometer

Mars 91431 3 Pole 40 Amp Definite Purpose Contactor with Lugs, 24V Coil WS6N for increased longevity & durabilityMars 91431 3 Pole 40 Amp Definite Purpose Contactor with Lugs, 24V Coil MARS definite purpose contactors are designed for use on refrigeration, air conditioning, and electric heating systems. They are available in one pole with shunt (one and one half pole) configurations, from 30 thru 40 amps. MARS brand definite purpose contactors are also available in 2 pole models (30 and 40 amp) and 3 pole models (30 through 75 amp). The universal mounting base