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    Results 51-100 of 274.
    MDI 435N0-12ATS-18

    MDI

    435N0-12ATS-18

    35 AMP CONTACTOR-NORMALLY OPEN
    $218.00 Buy New $218.00
    $131.00
    Repair Yours $200.00
    MDI 235NO-120ATSN

    MDI

    235NO-120ATSN

    MERCURY CONTACTOR 35AMP 600VAC 120V COIL NO 2P
    $79.00 Buy New $79.00
    $40.00
    Repair Yours $200.00
    MDI 60NC-24D

    MDI

    60NC-24D

    1 POLE 60 AMP ,NORMALLY CLOSED, 24 VDC COIL
    $79.00 Buy New $79.00
    $48.00
    Repair Yours $200.00
    MDI 35NO-220AT

    MDI

    35NO-220AT

    1 POLE 35 AMP, 208-240 VAC COIL, TOP TERM.
    $67.00 Buy New $67.00
    $41.00
    Repair Yours $200.00
    MDI 230NO-24DB

    MDI

    230NO-24DB

    MERCURY RELAY, 30 AMP, 600 VAC RESISTIVE, 2 POLE, COIL: 24 VDC, NORMALLY OPEN, BACKPLATE
    $111.00 Buy New $111.00
    $67.00
    Repair Yours $200.00
    MDI 360NO-24A-18

    MDI

    360NO-24A-18

    MERCURY CONTACTOR, N.O. CONTACTS, 24V/50-60HZ COIL, 3 POLE, 60 AMP
    $232.00 Buy New $232.00
    $140.00
    Repair Yours $200.00
    MDI 3100NO-120A

    MDI

    3100NO-120A

    RELAY, MERCURY, 100 AMP, 3 POLE, 120 V AC COIL, 50/60 HZ, METAL STRAP
    ✓ IN STOCK!
    $563.00 Buy New $563.00
    $264.00
    Repair Yours $217.00
    MDI 360NO-120A-20

    MDI

    360NO-120A-20

    MERCURY CONTACTOR, 60 AMP @ 480 VAC, 48 AMP @ 600 VAC, 3 POLE, 120 VAC 50/60 HZ COIL
    $435.00 Buy New $435.00
    $261.00
    Repair Yours $223.00
    MDI SP-1242-120A

    MDI

    SP-1242-120A

    MERCURY CONTACTOR, 100AMP, 277VAC, 120V 50/60HZ COIL
    $467.00 Buy New $467.00
    $280.00
    Repair Yours $233.00
    MDI S2100NO-220AH

    MDI

    S2100NO-220AH

    CONTACTOR, 100A, 2 POLE, 220V, NO, INDUCTIVE/LIGHTING LOADS
    $477.00 Buy New $477.00
    $287.00
    Repair Yours $244.00
    MDI 3100NC-120A

    MDI

    3100NC-120A

    100 AMP CONTACTOR - NORMALLY CLOSED
    $519.00 Buy New $519.00
    $312.00
    Repair Yours $259.00
    MDI 3PSS60A30

    MDI

    3PSS60A30

    DISCONTINUED BY MANUFACTURER, SOLID STATE RELAY, 3 POLE, 3 PHASE, 30 AMP, ZERO CROSSOVER, W/ BUILT IN HEAT SINK, 20-275 AC OR 24-190 VDC SIGNAL INPUT, OPERATIONAL OR SWITCHING VOLTAGE IS 42- ...
    Buy Surplus As Low As $324.00
    $324.00
    Repair Yours $270.00
    MDI B30-021

    MDI

    B30-021

    CMI EXPANDER BOARD
    ✓ IN STOCK!
    $795.60 Buy New $795.60
    $477.36
    Repair Yours $311.83
    MDI SP-1460-120A

    MDI

    SP-1460-120A

    DISCONTINUED BY MANUFACTURER, MERCURY CONTACTOR, 3 POLE SINGLE THROW, 10 AMP, 120 VAC, 50/60 HZ, 2 - 8 AWG
    ✓ IN STOCK!
    Buy Surplus As Low As $340.20
    $340.20
    Repair Yours $314.00
    MDI S3100NO-120A

    MDI

    S3100NO-120A

    CONTACTOR, 100 AMP, 3-POLE, NORMALLY OPEN, 480 VAC
    $638.00 Buy New $638.00
    $383.00
    Repair Yours $318.00
    MDI 3PSS60A75S

    MDI

    3PSS60A75S

    DISCONTINUED BY MANUFACTURER, SOLID STATE RELAY, HEAVY DUTY, 3 PHASE, 2 OR 3 POLE, VCC: 24-50 VDC/24-275 VAC, ACS1: 75A 600VAC, AC53A: 20A 600VAC, PICKUP VOLTAGE 18 VAC / 20 VDC, ZERO SWITCH ...
    Buy Surplus As Low As $395.00
    $395.00
    Repair Yours $324.00
    MDI CIM3

    MDI

    CIM3

    EXPANDER BOARD B30-021
    Buy Surplus As Low As $660.00
    $660.00
    Repair Yours $560.00
    MDI PS2180

    MDI

    PS2180

    POWER SUPPLY 48V
    Buy Surplus As Low As $900.00
    $900.00
    Repair Yours $760.00
    MDI CR852000

    MDI

    CR852000

    CONTROL PANEL, TRIPLE POINT SELECTOR, SENSITIVITY CONTROL, 110 VOLT
    $3,763.00 Buy New $3,763.00
    $2,258.00
    Repair Yours $1,908.00
    MDI 335NO-120A-18

    MDI

    335NO-120A-18

    MERCURY RELAY, 35 AMP, 3 POLE, 120 VAC, 50/60 HZ COIL
    ✓ IN STOCK!
    $152.00 Buy New $152.00
    $92.00
    MDI 260NO-120A

    MDI

    260NO-120A

    DISCONTINUED BY MANUFACTURER, CONTACTOR, 60-AMP, 2-POLE, 120VAC COIL, MERCURY
    ✓ IN STOCK!
    Buy Surplus As Low As $285.00
    $285.00
    MDI 260NO-120A-18

    MDI

    260NO-120A-18

    MERCURY RELAY, 2 POLE / SINGLE THROW,60 AMP,120 VAC 50 / 60 HZ,50MS OPERATING TIME,80MS REALEASE TIME
    ✓ IN STOCK!
    $147.00 Buy New $147.00
    $89.00
    MDI SP-1214-120A

    MDI

    SP-1214-120A

    MAGNETIC RELAY, 120 VAC COIL, 50/60 HZ, 2-POLE SINGLE-THROW CONTACT CONFIGURATION, 30 AMP RATING @ 600 VAC RESISTIVE
    ✓ IN STOCK!
    $89.00 Buy New $89.00
    $55.00
    MDI 220NO-120A

    MDI

    220NO-120A

    DISCONTINUED BY MANUFACTURER, RELAY, MERCURY, 2P, 20AMP, 1NO, 120VAC COIL
    ✓ IN STOCK!
    Buy Surplus As Low As $76.00
    $76.00
    MDI 330NO-24D

    MDI

    330NO-24D

    CONTACTOR/RELAY, MERCURY, 3 POLE, 30 AMP, 600 V, 24 VDC COIL
    ✓ IN STOCK!
    $143.00 Buy New $143.00
    $47.00
    MDI 335-NO-120AH

    MDI

    335-NO-120AH

    MERCURY RELAY, 35AMP, 3POLE, NO, 120VAC COIL
    ✓ IN STOCK!
    $140.40 Buy New $140.40
    $84.24
    MDI 320NO-120A

    MDI

    320NO-120A

    RELAY 3POLE 20/5AMP 120/540V 50/60HZ
    ✓ IN STOCK!
    $109.80 Buy New $109.80
    $65.88
    MDI 35NO-120ATH-10

    MDI

    35NO-120ATH-10

    MERCURY CONTACTOR 35AMP/480VAC COIL-120V/50-60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $75.60
    $75.60
    MDI 435NO-120A-18

    MDI

    435NO-120A-18

    CONTACTOR, 35 AMP, NORMALLY OPEN
    ✓ IN STOCK!
    $183.60 Buy New $183.60
    $121.18
    MDI 100NC-120A-6A

    MDI

    100NC-120A-6A

    MERCURY CONTACTOR, RATING PER POLE 10A @ 3500VAC, 120VAC/50-60HZ COIL, SPST, MAGNETICALLY ACTIVATED, NORMALLY CLOSED
    ✓ IN STOCK!
    $204.00 Buy New $204.00
    $123.00
    MDI 335NO-24D

    MDI

    335NO-24D

    DISCONTINUED BY MANUFACTURER, RELAY, MERCURY, 35AMP, 3P, N/O, 24VDC, 9.9W COIL
    ✓ IN STOCK!
    Buy Surplus As Low As $64.80
    $64.80
    MDI 335NO-220A-18

    MDI

    335NO-220A-18

    RELAY, MDI, MERCURY, 3-POLE, 35AMP, 208/240V
    ✓ IN STOCK!
    $257.00 Buy New $257.00
    $99.00
    MDI 235NO120ANB

    MDI

    235NO120ANB

    MERCURY RELAY, 2POLE, 35AMP, 120V, 50/60HZ, NO
    ✓ IN STOCK!
    $117.00 Buy New $117.00
    $66.32
    MDI 335NO-120AB-18

    MDI

    335NO-120AB-18

    MERCURY RELAY, 120V, 50/60HZ, 35 AMP, 3POLE
    ✓ IN STOCK!
    $186.00 Buy New $186.00
    $105.82
    MDI 35NO-220A

    MDI

    35NO-220A

    DISCONTINUED BY MANUFACTURER, MERCURY RELAY 35AMP SINGLE POLE 220VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $73.00
    $73.00
    MDI 360NO-120AH

    MDI

    360NO-120AH

    MERCURY CONTACTOR 3POLE 60AMP 120VAC COIL
    ✓ IN STOCK!
    Call For Availability
    MDI NF20W1500

    MDI

    NF20W1500

    CONTROL PUMP, 10A, 120/240VAC, 1/4 HP
    ✓ IN STOCK!
    $51.00 Buy New $51.00
    $34.00
    MDI 35NO-24A

    MDI

    35NO-24A

    MERCURY RELAY, 35AMP, 600VAC, 24V 50/60 HZ COIL, SPST,MAGNETICALLY ACTIVATED, NORMALLY OPEN
    ✓ IN STOCK!
    $106.00 Buy New $106.00
    $55.00
    MDI CM10W2000

    MDI

    CM10W2000

    MERCURY TILT FLOAT N.C. (OLD FYEL40) SWITCH N.O. 20' CORD
    ✓ IN STOCK!
    $43.00 Buy New $43.00
    $33.00
    MDI PB20T4000-W

    MDI

    PB20T4000-W

    MDI HIGH-TEMP FLOAT, 16-2 TEFLON CORD/SPST, 1/2HP, 120/240VAC
    ✓ IN STOCK!
    $318.00 Buy New $318.00
    $174.85
    MDI SS50DE

    MDI

    SS50DE

    MDI, SS50DE, SOLID STATE RELAY WITH INTEGRATED HEATSINK, 4-32 VDC CONTROL VOLTAGE, 50 AMP RATED CURRENT
    ✓ IN STOCK!
    $59.40 Buy New $59.40
    $39.20
    MDI 435NO-24A-18

    MDI

    435NO-24A-18

    MERCURY CONTACTOR RELAY,24V,50/60HZ
    ✓ IN STOCK!
    $181.80 Buy New $181.80
    $119.99
    MDI 30NO-24D

    MDI

    30NO-24D

    RELAY, MERCURY TYPE, 24 VDC COIL, 180 OHM, SINGLE POLE SINGLE THROW, NORMALLY OPEN, 30 AMP CONTACT RATING, 600 VAC
    ✓ IN STOCK!
    $46.00 Buy New $46.00
    $28.00
    MDI 260NO-220A-4

    MDI

    260NO-220A-4

    DISCONTINUED BY MANUFACTURER, MERCURY CONTACTOR, 2POLE, 60AMP @ 480VAC, 48AMP @ 600VAC, COIL:, 208/240VAC, 50/60HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $150.93
    $150.93
    MDI 230NO-220AU

    MDI

    230NO-220AU

    RELAY / MERCURY TYPE, CONTACTOR, 30 AMP, 2 POLE, 208/240 V, UNIVERSAL MOUNTING PLATE
    ✓ IN STOCK!
    $131.00 Buy New $131.00
    $69.00
    MDI TC-2

    MDI

    TC-2

    TETHER CLAMP, W / 3 1/2 INCH MAX, PIPE CLAMP, INCLUDES CLAMP, BOLT, NUT AND PIPE CLAMP, CAN BE USED ON 12-2 TO 18-2 CORDS, 14-3 TO 18-3 WITH THE 3 CONDUCTOR CORDS
    ✓ IN STOCK!
    $18.00 Buy New $18.00
    $11.88
    MDI 235NO-120AT

    MDI

    235NO-120AT

    DISCONTINUED BY MANUFACTURER, MERCURY DISPLACEMENT CONTACTOR, 120V, 50/60HZ, 35A@600VAC RES, 2 POLE, N/O CONTACTS
    ✓ IN STOCK!
    $100.00 Buy New $100.00
    $60.00
    MDI SP-1503-24D

    MDI

    SP-1503-24D

    DISCONTINUED BY MANUFACTURER, MERCURY CONTACTOR, H SERIES, POWER TERMINALS, 24V DC COIL, N.O. CONTACTS, 10AMP/3500V AC, 15AMP/2500V AC,
    ✓ IN STOCK!
    Buy Surplus As Low As $76.00
    $76.00
    MDI 235NO-24A-18

    MDI

    235NO-24A-18

    MERCURY RELAY, 2 POLE 35 AMP, 24 VAC COIL
    ✓ IN STOCK!
    $98.00 Buy New $98.00
    $60.00
    MDI 230NO-120A

    MDI

    230NO-120A

    CONTACTOR, MERCURY TYPE, MAGNETICALLY ACTIVATED, SINGLE THROW, N.O, 2 POLE, 4.4 WATT, 118 MA, 30 AMP, 120 VOLT, 600 VAC, 50/60 HZ
    ✓ IN STOCK!
    $81.00 Buy New $81.00
    $50.00
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