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MDI Mercury Relays
235NC-24D-18
Mercury Relay, 2 Pole, 35 Amp (35A), NC, 24VDC, Steel Strap Around Poles
$90.63$90.63 -
MDI Mercury Relays
235NO-120ATN
Mercury Relay, Coil: 120V 50/60hZ, 106mA, VA 12.8, Wattage: 7, Two Pole / Single Throw
$107.92$107.92 -
MDI Mercury Relays
235NO-220AT-18
Mercury Relay, 2 Pole, 35 Amp (35A), NO, 208/240V, Steel Strap Around Poles
$102.58$102.58 -
MDI Mercury Relays
260NC-220A-18
Mercury Relay, 2 Pole, 60 Amp (60A), NC, 208/240V, Steel Strap Around Poles
$152.97$152.97 -
MDI Mercury Relays
260NC-24A-18
Mercury Relay, 2 Pole, 60 Amp (60A), NC, 24VAC, Steel Strap Around Poles
$122.23$122.23 -
MDI Mercury Relays
260NC-24D-18
Mercury Relay, 2 Pole, 60 Amp (60A), NC, 24VDC, Steel Strap Around Poles
$122.23$122.23 -
MDI Mercury Relays
260NO-120ANB
Mercury Relay, 2 Poles, 60 Amp, NO, 120VAC Coil, 50/60Hz, Narrow "NB" Bracket/Backplate
$146.88$146.88 -
MDI Mercury Relays
3100NC-220A
Mercury Relay, 3 Pole, 100 Amp (100A), NC, 208/240V, Metal Strap Around Poles
$492.73$492.73 -
MDI Mercury Relays
3100NC-24A
Mercury Relay, 3 Pole, 100 Amp (100A), NC, 24VAC, Metal Strap Around Poles
$451.08$451.08 -
MDI Mercury Relays
3100NC-24D
Mercury Relay, 3 Pole, 100 Amp (100A), NC, 24VDC, Metal Strap Around Poles
$451.08$451.08 -
MDI Mercury Relays
3100NO-24D
Mercury Relay, 3 Pole, 100 Amp (100A), NO, 24VDC, Metal Strap Around Poles
$386.78$386.78 -
MDI Mercury Relays
330NO-120AHU
Mercury Relay, 3 Pole, 30 Amp (30A), NO, 120VAC, High Voltage, Universal Mounting Plate
$98.91$98.91
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.