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Circuit Protection

639 items
  • Daco DCP53DR 20 A 3Ph Circuit Breaker, w/Aux contacts

    SKU: GS_10185

    4 in stock
    Daco DCP53DR 20 A 3Ph Circuit Breaker, w/Aux contacts
    30 Day Return
    Used
    $30.00
  • Eaton Heinemann GJ3-G8-DU-W Circuit Breaker 240VAC 160A

    SKU: GS_10395

    1 in stock
    Eaton Heinemann GJ3-G8-DU-W Circuit Breaker 240VAC 160A
    30 Day Return
    Used
    $90.00
  • Gould USCC31 Fuse Holder with 3 FNQ-R-5 Fuses

    SKU: GS_10284

    1 in stock
    Gould USCC31 Fuse Holder with 3 FNQ-R-5 Fuses
    30 Day Return
    Used
    $15.00
  • General Electric FCN36TE100R Circuit Breaker

    SKU: GS_10232

    1 in stock
    General Electric FCN36TE100R Circuit Breaker
    30 Day Return
    Used
    $760.00
  • Eaton WMZS3D05 Minature Circuit Breaker

    SKU: GS_10313

    3 in stock
    Eaton WMZS3D05 Minature Circuit Breaker
    30 Day Return
    New (open box)
    $35.00
  • Allen-Bradley 1492-CB1G300-N B Circuit Breaker

    SKU: GS_10340

    2 in stock
    Allen-Bradley 1492-CB1G300-N B Circuit Breaker
    30 Day Return
    New (open box)
    $40.00
  • Ferraz Shawmut A50P175-4 Amptrap Semiconductor Fuse

    SKU: GS_10065

    2 in stock
    Ferraz Shawmut A50P175-4 Amptrap Semiconductor Fuse
    30 Day Return
    Used
    $40.00
  • Allen-Bradley 1492-CB1G040 C Circuit Breaker

    SKU: GS_10084

    2 in stock
    Allen-Bradley 1492-CB1G040 C Circuit Breaker
    30 Day Return
    New (open box)
    $35.00
  • Merlin Gerin multi9 C60N Square D Circuit Breaker Cat No 24452

    SKU: GS_10217

    1 in stock
    Merlin Gerin multi9 C60N Square D Circuit Breaker Cat No 24452
    30 Day Return
    New (open box)
    $25.00
  • Allen-Bradley 1492-CB1H020 C Circuit Breaker

    SKU: GS_10263

    1 in stock
    Allen-Bradley 1492-CB1H020 C Circuit Breaker
    30 Day Return
    New (open box)
    $35.00
  • Schneider Electric GV2ME32 24-32A, 220-440 Vac, Motor Circuit Breakers Lot of 4

    SKU: GS_10190

    1 in stock
    Schneider Electric GV2ME32 24-32A, 220-440 Vac, Motor Circuit Breakers Lot of 4
    30 Day Return
    Used
    $110.00
  • Square D MHL3660033DC 600 Amp 500 Volt DC Circuit Breaker

    SKU: GS_10110

    3 in stock
    Square D MHL3660033DC 600 Amp 500 Volt DC Circuit Breaker
    30 Day Return
    Used
    $450.00
  • Cooper Bussmann FWH-250A Semiconductor Fuse

    SKU: GS_9981

    1 in stock
    Cooper Bussmann FWH-250A Semiconductor Fuse
    30 Day Return
    New (open box)
    $65.00
  • Allen-Bradley 140U-G1 Circuit Breaker

    SKU: GS_10196

    1 in stock
    Allen-Bradley 140U-G1 Circuit Breaker
    30 Day Return
    Used
    $50.00
  • Bussmann FWH-225A Semiconductor Fuse

    SKU: GS_10311

    1 in stock
    Bussmann FWH-225A Semiconductor Fuse
    30 Day Return
    Used
    $40.00
  • Allen-Bradley 1492-CB1G040 B Circuit Breaker

    SKU: GS_10028

    2 in stock
    Allen-Bradley 1492-CB1G040 B Circuit Breaker
    30 Day Return
    New (open box)
    $30.00
  • Allen-Bradley 140FD3CC30L 140F-D3C-C30L Fuse Holder with 3 ATMR6 Fuses

    SKU: GS_10124

    6 in stock
    Allen-Bradley 140FD3CC30L 140F-D3C-C30L Fuse Holder with 3 ATMR6 Fuses
    30 Day Return
    Used
    $20.00
  • Ferraz Shawmut A50P225-4 Amptrap Semiconductor Fuse

    SKU: GS_10004

    2 in stock
    Ferraz Shawmut A50P225-4 Amptrap Semiconductor Fuse
    30 Day Return
    Used
    $45.00
  • Cutler-Hammer SPHM1RM0001 Circuit Breaker, Qty 2

    SKU: GS_10018

    1 in stock
    Cutler-Hammer SPHM1RM0001 Circuit Breaker, Qty 2
    30 Day Return
    New (open box)
    $35.00
  • Trio-Tech International 385115 Centrifuge Rotor Insert

    SKU: GS_9942

    1 in stock
    Trio-Tech International 385115 Centrifuge Rotor Insert
    30 Day Return
    Used
    $2,585.00
  • Merlin Gerin multi9 C60N Square D Circuit Breaker Cat No 17444

    SKU: GS_9993

    1 in stock
    Merlin Gerin multi9 C60N Square D Circuit Breaker Cat No 17444
    30 Day Return
    New (open box)
    $35.00
  • Ferraz Shawmut US221 Fuse Holder

    SKU: GS_9872

    2 in stock
    Ferraz Shawmut US221 Fuse Holder
    30 Day Return
    Used
    $30.00
  • Schneider Electric DF222 Fuse Holder

    SKU: GS_10043

    6 in stock
    Schneider Electric DF222 Fuse Holder
    30 Day Return
    Used
    $25.00
  • Square D HPA-FYQ Lot of 3 Handle Lockoff Kit

    SKU: GS_10029

    1 in stock
    Square D HPA-FYQ Lot of 3 Handle Lockoff Kit
    30 Day Return
    New (open box)
    $25.00