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Mercury Displacement Contactors

1 result found that includes 13 products

A mercury contactor is a device that makes and breaks electric power circuits to such equipment as electric transformers, capacitors and heaters. Control industrial and electrical control process applications, such as low voltage switching, high cycle rate applications, unit heaters and plastic injection molding applications. Mercury contactors perform effectively in dusty, oily locations. Choose from 3PST, DPST and SPST contact forms, and find the mercury contactor with the number of poles, the coil voltage and contact amp rating you need at Grainger.Close

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  • Mercury Displacement Contactors
    • Multiple product options available

      Mercury Displacement Contactors use liquid mercury as contact material, providing long ware and fast switching. Sealed liquid-mercury contactors have a frictionless plunger that eliminates metal-to-metal wear. Suitable for heating and motor loads with frequent On/Off cycles. Mercury contactors perform effectively in dusty, oily locations. Choose from 3PST, DPST and SPST contact forms, and find the mercury contactor with the number of poles, the coil voltage and contact amp rating you need.

      Multiple product options available

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