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    Results 101-150 of 962.
    CROUZET 84871021

    CROUZET

    84871021

    EIL CURRENT MONITORING RELAY, 2-500MA, DIN RAIL, SPDT 8A, 24 VAC, SUGGESTED REPLACEMENT: 84871120
    ✓ IN STOCK!
    $130.14 Buy New $130.14
    $78.08
    CROUZET 84871023

    CROUZET

    84871023

    EIL CURRENT MONITORING RELAY, 2-500MA, DIN RAIL, SPDT 8A, 120 VAC, SUGGESTED REPLACEMENT: 84871120
    ✓ IN STOCK!
    $157.62 Buy New $157.62
    $94.57
    CROUZET 84871040

    CROUZET

    84871040

    EIT CURRENT MONITORING RELAY, 10-100A, DIN RAIL, SPDT 8A, 24 VDC
    ✓ IN STOCK!
    $354.57 Buy New $354.57
    $212.74
    CROUZET 84871043

    CROUZET

    84871043

    EIT CURRENT MONITORING RELAY, 10-100A, DIN RAIL, SPDT 8A, 120 VAC
    ✓ IN STOCK!
    $229.77 Buy New $229.77
    $137.86
    ASEA BROWN BOVERI 423S2341

    ASEA BROWN BOVERI

    423S2341

    DISCONTINUED BY MANUFACTURER, CIRCUIT SHIELD, OVER CURRENT RELAY, SINGLE PHASE, 125 VDC, THYRISTOR OUTPUT(SCR), VERY INVERSE CURVE, TYPE 51Y, 51Y-423S2341
    ✓ IN STOCK!
    Buy Surplus As Low As $379.96
    $379.96
    Repair Yours $358.37
    WESTINGHOUSE 400LAP10

    WESTINGHOUSE

    400LAP10

    DISCONTINUED BY MANUFACTURER, FUSE, CURRENT LIMITER, 70-400AMP
    ✓ IN STOCK!
    Buy Surplus As Low As $143.99
    $143.99
    CROUZET DIRT220A

    CROUZET

    DIRT220A

    CURRENT MONITORING RELAY, DIN RAIL, SPDT 10A, 220 VAC, CAN BE REPLACED BY PN DIRT110A. DIFFERENCE: 110V INPUT INSTEAD OF 220V. NEEDED: A DIFFERENT INPUT POWER IS NEEDED
    ✓ IN STOCK!
    $124.67 Buy New $124.67
    $74.80
    SIEMENS 5ST3010-0HG

    SIEMENS

    5ST3010-0HG

    AUXILIARY SWITCH, 1 NO CONTACT + 1 NC CONTACT FOR MINIATURE CIRCUIT BREAKERS, ACC. TO UL 489, 480VAC, 125VDC
    ✓ IN STOCK!
    $57.75 Buy Surplus As Low As $28.16
    $28.16
    EATON CORPORATION MCP13300

    EATON CORPORATION

    CUTLER HAMMER

    MCP13300

    MOTOR CIRCUIT PROTECTOR, TRIP SETTING AMP: 100-300 AMP, 3 POLE, 600 VAC, 30 AMP CONTINOUS CURRENT
    ✓ IN STOCK!
    $760.00 Buy Surplus As Low As $387.60
    $387.60
    PEPPERL & FUCHS R2-SP-N4

    PEPPERL & FUCHS

    R2-SP-N4

    DISCONTINUED BY MANUFACTURER, SEGMENT PROTECTOR, DIN-RAIL, 4.5AMP, 9-31VDC, 4 SPUR OUTPUTS, T-CONNECTOR, TERMINATOR, REMOVEABLE TERMINAL BLOCKS
    ✓ IN STOCK!
    Buy Surplus As Low As $274.00
    $274.00
    Repair Yours $300.00
    CROUZET LIRT220A

    CROUZET

    LIRT220A

    CURRENT MONITORING RELAY, 11-PIN PLUG-IN, 220 VAC, CAN BE REPLACED BY PN LIRT110A. DIFFERENCE: 110V INPUT INSTEAD OF 220V. NEEDED: A DIFFERENT INPUT POWER IS NEEDED
    ✓ IN STOCK!
    $103.30 Buy New $103.30
    $61.98
    CROUZET 84-871-309

    CROUZET

    84-871-309

    HDI-H 120VAC, SUGGESTED REPLACEMENT: 84871033. IT DOESN'T HAVE AN LCD DISPLAY.
    ✓ IN STOCK!
    Buy Surplus As Low As $77.25
    $77.25
    BLACK BOX CORP SP512A-R3

    BLACK BOX CORP

    SP512A-R3

    HUB SURGE PROTECTOR, 2, 97A; PLUG TYPE:-; PRODUCT RANGE:-; SUPPRESSOR TYPE:DATA LINE; NO. OF OUTLETS:2OUTLETS; OUTLET TYPE:-; VOLTAGE RATING:-; OUTPUT CURRENT:-; PEAK SURGE CURRENT:97A; RESP ...
    ✓ IN STOCK!
    Buy Surplus As Low As $49.00
    $49.00
    BLACK BOX CORP SP515A-R2

    BLACK BOX CORP

    SP515A-R2

    RJ-11 PROTECTOR (RS-232); PRODUCT RANGE:- ROHS COMPLIANT: YES
    ✓ IN STOCK!
    $64.00 Buy Surplus As Low As $20.31
    $20.31
    ASEA BROWN BOVERI ESP415M1

    ASEA BROWN BOVERI

    FURSE

    ESP415M1

    LINE PROTECTOR, ESP M1 RANGE, 4 POLE, 280 VAC, 20 KA, HIGH SURGE CURRENT, PANEL MOUNT, (7TCA085460R0112)
    ✓ IN STOCK!
    $2,001.00 Buy Surplus As Low As $391.92
    $391.92
    FUJI ELECTRIC CP32D-3A

    FUJI ELECTRIC

    CP32D-3A

    DISCONTINUED BY MANUFACTURER, CIRCUIT PROTECTOR, 3AMP, 2POLE, 250VAC
    ✓ IN STOCK!
    Buy Surplus As Low As $43.65
    $43.65
    BLACK BOX CORP SP527A

    BLACK BOX CORP

    SP527A

    DDS SURGE PROTECTOR RJ-45
    ✓ IN STOCK!
    $62.90 Buy Surplus As Low As $23.26
    $23.26
    FADAL 1170-2B

    FADAL

    1170-2B

    DISCONTINUED BY MANUFACTURER, SURGE PROTECTOR, PC BOARD, LARGE CONNECTOR, 250V
    ✓ IN STOCK!
    Buy Surplus As Low As $203.15
    $203.15
    Repair Yours $300.00
    HONEYWELL CSS-C-F1-001

    HONEYWELL

    CSS-C-F1-001

    CURRENT SWITCH, SOLID-STATE, 0.15 AMP AT 300 VAC/DC, 0-250 CONTINUOUS AMPS, 0.5 AMPS OR LESS FIX TRIP POINT, NORMALLY CLOSED, GO/NO GO
    ✓ IN STOCK!
    $51.00 Buy Surplus As Low As $34.00
    $34.00
    TE CONNECTIVITY 252-PBBG

    TE CONNECTIVITY

    CROMPTON INSTRUMENTS

    252-PBBG

    CROMPTON INSTRUMENTS , 252-PBBG, 252PBBG, MOTOR PROTECTION RELAY, 220V, 50HZ
    ✓ IN STOCK!
    $104.68 Buy Surplus As Low As $43.64
    $43.64
    TE CONNECTIVITY 256-PLLU-SEBX-C6

    TE CONNECTIVITY

    CROMPTON INSTRUMENTS

    256-PLLU-SEBX-C6

    PROTECTOR TRIP RELAY, MODEL 256-PLLU, INPUT / 480 VAC / 60 HZ
    ✓ IN STOCK!
    $362.73 Buy Surplus As Low As $219.35
    $219.35
    Repair Yours $300.00
    WESTINGHOUSE EL3030R

    WESTINGHOUSE

    EL3030R

    DISCONTINUED BY MANUFACTURER, CURRENT LIMITER, 3 POLE, 30 AMP, 600 VAC, PROTECTION: MAGNETIC ONLY
    ✓ IN STOCK!
    Buy Surplus As Low As $466.97
    $466.97
    SIEMENS 7SJ6025-5EB00-1FA0

    SIEMENS

    7SJ6025-5EB00-1FA0

    DISCONTINUED BY MANUFACTURER, OVERCURRENT PROTECTION RELAY HOUSING, 24-250V, FLUSH-MOUNTING CASE, SCREW-TYPE TERMINAL REGION WORLD
    ✓ IN STOCK!
    Buy Surplus As Low As $444.00
    $444.00
    Repair Yours $337.81
    MITSUBISHI CP30BA1P1M15A

    MITSUBISHI

    CP30BA1P1M15A

    CIRCUIT PROTECTOR, CP30 SERIES, 1 POLE, INLINE TYPE, MEDIUM-SPEED TYPE, 15 AMP, IEC 35MM RAIL MOUNTING
    ✓ IN STOCK!
    $63.00 Buy Surplus As Low As $20.58
    $20.58
    ASEA BROWN BOVERI 223S2141

    ASEA BROWN BOVERI

    223S2141

    DISCONTINUED BY MANUFACTURER, CIRCUIT SHIELD, OVER CURRENT RELAY, SINGLE PHASE, 125 VDC, THYRISTOR OUTPUT(SCR), VERY INVERSE CURVE, TYPE 51Y, 51Y-223S2141
    ✓ IN STOCK!
    Buy Surplus As Low As $295.71
    $295.71
    Repair Yours $300.00
    ASEA BROWN BOVERI 423S1120

    ASEA BROWN BOVERI

    423S1120

    DISCONTINUED BY MANUFACTURER, CIRCUIT SHIELD, OVER CURRENT RELAY, SINGLE PHASE, 350 VDC, THYRISTOR OUTPUT (SCR), INVERSE CURVE, TYPE 51I, 51I-423S1120
    ✓ IN STOCK!
    Buy Surplus As Low As $240.97
    $240.97
    Repair Yours $300.00
    TE CONNECTIVITY 253-TALU-LSHG

    TE CONNECTIVITY

    CROMPTON INSTRUMENTS

    253-TALU-LSHG

    DISCONTINUED BY MANUFACTURER, PROTECTOR, RELAY LIMITER, 250 SERIES, 480 VAC, 60 HZ, DPDT
    ✓ IN STOCK!
    Buy Surplus As Low As $114.66
    $114.66
    MITSUBISHI CP30BA2P2M3A

    MITSUBISHI

    CP30BA2P2M3A

    CIRCUIT PROTECTOR, CP30 SERIES, 2 POLE, INLINE TYPE W/ AUX. SWITCH GENERAL LOAD, MEDIUM-SPEED TYPE, 3 AMP, IEC 35MM RAIL MOUNTING
    ✓ IN STOCK!
    $116.00 Buy Surplus As Low As $70.00
    $70.00
    WESTINGHOUSE ELC3150R

    WESTINGHOUSE

    ELC3150R

    CURRENT LIMITER, 150AMP, 3POLE, 600VAC
    ✓ IN STOCK!
    $2,365.92 Buy Surplus As Low As $215.99
    $215.99
    Repair Yours $300.00
    AUTOMATION DIRECT DN-SUPP-8-1

    AUTOMATION DIRECT

    DINNECTORS

    DN-SUPP-8-1

    MINI SUPPLEMENTARY PROTECTOR, WITH RESET, 8 AMP, 250 V AC/75 V DC, BLADE CONNECTION, 1-POLE, UL 1077, FOR USE WITH DN-FE2 AND DN-FE4 SERIES SOCKET., (PRICE/ PK OF 20)
    ✓ IN STOCK!
    $13.65 Buy Surplus As Low As $10.23
    $10.23
    AUTOMATION DIRECT DN-SUPP-3

    AUTOMATION DIRECT

    DINNECTORS

    DN-SUPP-3

    MINI SUPPLEMENTARY PROTECTOR, WITH RESET, 3 AMP, 250 V AC/75 V DC, BLADE CONNECTION, 1-POLE, UL 1077, FOR USE WITH DN-FE2 AND DN-FE4 SERIES SOCKET., (PRICE/ PK OF 20)
    ✓ IN STOCK!
    $22.44 Buy Surplus As Low As $14.96
    $14.96
    SYMCOM MS100480

    SYMCOM

    MS100480

    DISCONTINUED BY MANUFACTURER, MOTOR PROTECTOR, W/ STATUS LED INDICATION, MODEL 100, SCREW TERMINAL, 3 PHASE,1 N.O./1 N.C, 480 VAC, 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $55.00
    $55.00
    Repair Yours $300.00
    AUTOMATION DIRECT DN-SUPP-4-1

    AUTOMATION DIRECT

    DINNECTORS

    DN-SUPP-4-1

    MINI SUPPLEMENTARY PROTECTOR, WITH RESET, 4 AMP, 250 V AC/75 V DC, BLADE CONNECTION, 1-POLE, UL 1077, FOR USE WITH DN-FE2 AND DN-FE4 SERIES SOCKET., (PRICE/ PK OF 20)
    ✓ IN STOCK!
    $34.65 Buy Surplus As Low As $19.19
    $19.19
    AUTOMATION DIRECT DN-SUPP-6-1

    AUTOMATION DIRECT

    DINNECTORS

    DN-SUPP-6-1

    MINI SUPPLEMENTARY PROTECTOR, WITH RESET, 6 AMP, 250 V AC/75 V DC, BLADE CONNECTION, 1-POLE, UL 1077, FOR USE WITH DN-FE2 AND DN-FE4 SERIES SOCKET., (PRICE/ PK OF 20)
    ✓ IN STOCK!
    $31.00 Buy Surplus As Low As $24.00
    $24.00
    AUTOMATION DIRECT DN-SUPP-3-1

    AUTOMATION DIRECT

    DINNECTORS

    DN-SUPP-3-1

    MINI SUPPLEMENTARY PROTECTOR, WITH RESET, 3 AMP, 250 V AC/75 V DC, BLADE CONNECTION, 1-POLE, UL 1077, FOR USE WITH DN-FE2 AND DN-FE4 SERIES SOCKET, (PRICE EACH).
    ✓ IN STOCK!
    $31.00 Buy Surplus As Low As $17.27
    $17.27
    VERTIV F015131

    VERTIV

    EMERSON NETWORK POWER

    F015131

    STATION PROTECTOR 12PAIR 1304VSR2/GAS ARRESTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $261.48
    $261.48
    Repair Yours $300.00
    PROTECTION TECHNOLOGY IS-B50LN-C1

    PROTECTION TECHNOLOGY

    POLYPHASER

    IS-B50LN-C1

    DISCONTINUED BY MANUFACTURER, COAXIAL LIGHTING PROTECTOR
    ✓ IN STOCK!
    Buy Surplus As Low As $60.64
    $60.64
    BOURNS TBU-DT085-200-WH

    BOURNS

    TBU-DT085-200-WH

    HIGH-SPEED PROTECTOR IC, 425VAC, SMD, SUPPRESSOR TYPE:HIGH SPEED SURGE PROTECTOR IC, NO. OF POLES:2 POLE, PEAK SURGE CURRENT:-, CONTINUING OPERATING VOLTAGE MAX:425VAC, SUPPRESSOR MOUNTING:P ...
    ✓ IN STOCK!
    $4.20 Buy Surplus As Low As $2.52
    $2.52
    BOURNS TBU-DT065-200-WH

    BOURNS

    TBU-DT065-200-WH

    HIGH-SPEED PROTECTOR IC, 300VAC, SMD, SUPPRESSOR TYPE:HIGH SPEED SURGE PROTECTOR IC, NO. OF POLES:2 POLE, PEAK SURGE CURRENT:-, CONTINUING OPERATING VOLTAGE MAX:300VAC, SUPPRESSOR MOUNTING:P ...
    ✓ IN STOCK!
    $3.43 Buy Surplus As Low As $2.06
    $2.06
    BOURNS TBU-CA025-500-WH

    BOURNS

    TBU-CA025-500-WH

    TRANSIENT BLOCKING UNIT, PLUG TYPE:-, PRODUCT RNG:TBU-CA SERIES, SUPPRESSOR TYPE:DATA LINE, NO. OF OUTLETS:-, OUTLET TYPE:-, VOLT RATING:250V, OUTPUT CURRENT:-, PEAK SURGE CURRENT:-, RESPONS ...
    $3.18 Buy Surplus As Low As $1.91
    $1.91
    BOURNS TBU-CA040-500-WH

    BOURNS

    TBU-CA040-500-WH

    TRANSIENT BLOCKING UNIT; SUPPRESSOR TYPE:DATA LINE; PEAK SURGE CURRENT:-; PRODUCT RANGE:TBU-CA SERIES; DIODE CASE STYLE:DFN; DIODE TYPE:ESD PROTECTION; OPERATING VOLTAGE:400V; RESPONSE TIME: ...
    ✓ IN STOCK!
    $3.37 Buy Surplus As Low As $2.02
    $2.02
    BOURNS TBU-CA085-100-WH

    BOURNS

    TBU-CA085-100-WH

    TRANSIENT BLOCKING UNIT, PLUG TYPE:-, PRODUCT RNG:TBU-CA SERIES, SUPPRESSOR TYPE:DATA LINE, NO. OF OUTLETS:-, OUTLET TYPE:-, VOLT RATING:850V, OUTPUT CURRENT:-, PEAK SURGE CURRENT:-, RESPONS ...
    ✓ IN STOCK!
    $2.44 Buy Surplus As Low As $1.47
    $1.47
    BOURNS TBU-CA085-500-WH

    BOURNS

    TBU-CA085-500-WH

    (PRICE/TC)TRANSIENT BLOCKING UNIT, PLUG TYPE:-, PRODUCT RANGE:TBU-CA SERIES, SUPPRESSOR TYPE:DATA LINE, NO. OF OUTLETS:-, OUTLET TYPE:-, VOLTAGE RATIN
    $1.52 Buy Surplus As Low As $0.94
    $0.94
    BOURNS TBU-CA050-300-WH

    BOURNS

    TBU-CA050-300-WH

    HIGH-SPEED PROTECTOR IC, 250VAC, SMD; SUPPRESSOR TYPE:HIGH SPEED SURGE PROTECTOR IC; NO. OF POLES:1 POLE; PEAK SURGE CURRENT:-; CONTINUING OPERATING VOLTAGE MAX:250VAC; SUPPRESSOR MOUNTING:P ...
    ✓ IN STOCK!
    $3.02 Buy Surplus As Low As $1.81
    $1.81
    BOURNS TBU-CA025-300-WH

    BOURNS

    TBU-CA025-300-WH

    HIGH-SPEED PROTECTOR IC, 100VAC, SMD; SUPPRESSOR TYPE:HIGH SPEED SURGE PROTECTOR IC; NO. OF POLES:1 POLE; PEAK SURGE CURRENT:-; CONTINUING OPERATING VOLTAGE MAX:100VAC; SUPPRESSOR MOUNTING:P ...
    ✓ IN STOCK!
    $3.18 Buy Surplus As Low As $1.91
    $1.91
    ASEA BROWN BOVERI 211R6175

    ASEA BROWN BOVERI

    211R6175

    DISCONTINUED BY MANUFACTURER, CIRCUIT SHIELD ,UNDERVOLTAGE RELAY , 40/125 VDC, TYPE 27D
    ✓ IN STOCK!
    Buy Surplus As Low As $167.50
    $167.50
    Repair Yours $300.00
    TE CONNECTIVITY 253-TVAW

    TE CONNECTIVITY

    CROMPTON INSTRUMENTS

    253-TVAW

    DISCONTINUED BY MANUFACTURER, PROTECTION RELAY, 500VAC, 50HZ, 0-20MA, 0-500OHM, C.I.05
    ✓ IN STOCK!
    Buy Surplus As Low As $324.00
    $324.00
    Repair Yours $300.00
    SIEMENS 3TH4244-0AK2

    SIEMENS

    3TH4244-0AK2

    DISCONTINUED BY MANUFACTURER 02/29/2020, CONTACT RELAY, 44E, 6 AMP, 120 VAC, 50/60 HZ, 4NO/NC, SCREW TYPE TERMINAL, DIN RAIL MOUNT, -25 TO +55 DEGREES C, IP00
    ✓ IN STOCK!
    $417.00 Buy Surplus As Low As $170.17
    $170.17
    SIEMENS 3TH4262-0AJ1

    SIEMENS

    3TH4262-0AJ1

    DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 29.02.2021, CONTACTOR RELAY, 6NO + 2NC, SCREW-TERMINAL, 96 VAC (50 HZ), 115 VAC (60 HZ)
    ✓ IN STOCK!
    $95.00 Buy Surplus As Low As $57.00
    $57.00
    MURR ELEKTRONIK 9000-41084-0100600

    MURR ELEKTRONIK

    9000-41084-0100600

    ELECTRONIC CIRCUIT PROTECTION, 4 CHANNELS, OPERATING VOLTAGE 24VDC, CURRENT ADJUSTMENT 1-6 AMP, 4 OUTPUTS, SPRING CLAMP TERMINALS
    ✓ IN STOCK!
    $441.00 Buy New $441.00
    $280.98
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