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MDI Mercury Relays
60NO-120A
Mercury Relay, 1 Pole, 60 Amp (60A), NO, 120VAC, Nylon Strap Around Poles
$62.50$62.50 -
MDI Mercury Relays
100NO-120AH
Mercury Relay, 1 Pole, 100 Amp (100A), NO, 120VAC, Inductive/Lighting Loads, Nylon Strap Around Poles
$131.80$131.80 -
MDI Mercury Relays
2100NO-120AH
Mercury Relay, 2 Pole, 100 Amp (100A), NO, 120VAC, Inductive/Lighting Loads, Metal Strap Around Poles
$258.67$258.67 -
Available Now! Available Now!MDI Mercury Relays
235NO-120AH-18
Mercury Relay, 2 Pole, 35 Amp (35A), NO, 120VAC, High Voltage, Steel Strap Around Poles
$82.03$82.03 -
MDI Mercury Relays
235NO-220AH-18
Mercury Relay, 2 Pole, 35 Amp (35A), NO, 208/240V, Steel Strap Around Poles
$100.78$100.78 -
Available Now! Available Now!MDI Mercury Relays
235NO-24D-18
Mercury Relay, 2 Pole, 35 Amp (35A), NO, 24VDC, Steel Strap Around Poles
$82.03$82.03 -
MDI Mercury Relays
360NC-120A-18
Mercury Relay, 3 Pole, 60 Amp (60A), NC, 120VAC, Steel Strap Around Poles
$194.14$194.14 -
MDI Mercury Relays
460NO-120A-18
Mercury Relay, 4 Pole, 60 Amp (60A), NO, 120VAC, Steel Strap Around Poles
$250.39$250.39 -
MDI Mercury Relays
460NO-24D-18
Mercury Relay, 4 Pole, 60 Amp (60A), NO, 24VDC, Steel Strap Around Poles
$236.00$236.00 -
$193.75$193.75
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MDI Mercury Relays
2100NC-220A
Mercury Relay, 2 Pole, 100 Amp (100A), NC, 208/240V, Metal Strap Around Poles
$316.84$316.84 -
MDI Mercury Relays
2100NO-220A
Mercury Relay, 2 Pole, 100 Amp (100A), NO, 208/240V, Metal Strap Around Poles
$274.30$274.30
Mercury relays, or mercury contactors, can handle high currents and frequent switching cycles plus they often last for decades with little to no maintenance.
Due to containing mercury, they are often replaced by solid state relays.