Standard Mercury to Metal Contactors & Relays
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Standard Mercury to Metal Contactors & Relays |
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DESCRIPTION
MERCURY TO METAL CONTACTOR: The load terminal are isolated from each other by the glass in the hermetic seal. "The plunger assembly", which includes the ceramic insulator, the magnetic sleeve and related parts, floats on the mercury pool. When the coil is powered causing a magnetic field, the plunger assembly is pulled down into the mercury pool which is in turn displaced and moved up to make contact with the electrode, closing the circuit between the top and bottom load terminal which is connected to the stainless steel can.
| *For a constant duty applications. A return spring is used in place of the buffer spring. Contact Kelvin. |