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Circuit Breakers

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  1. Square D Type QO 30A 2-Pole Plug-On Circuit Breaker Lot Of 2

    Square D Type QO 30A 2-Pole Plug-On Circuit Breaker Lot Of 2

    $33.34
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  2. Square D MJ-5438 Type QO 20A 3-Pole Plug-On Circuit Breaker 240VAC

    Square D MJ-5438 Type QO 20A 3-Pole Plug-On Circuit Breaker 240VAC

    $30.56
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  3. Square D Type QO 40A 2-Pole Plug-On Circuit Breaker

    Square D Type QO 40A 2-Pole Plug-On Circuit Breaker

    $30.56
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  4. Square D Type QO 20A Single Pole Plug-On Circuit Breakers Lot Of 3

    Square D Type QO 20A Single Pole Plug-On Circuit Breakers Lot Of 3

    $16.66
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  5. Eaton FAZ-B5/1-SP 5A Single Pole Rail Mount Circuit Breaker 230-400V NEW

    Eaton FAZ-B5/1-SP 5A Single Pole Rail Mount Circuit Breaker 230-400V NEW

    $24.07
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  6. Eaton FAZ-C3/1-SP 3A Single Pole Rail Mount Circuit Breaker 230-400V NEW

    Eaton FAZ-C3/1-SP 3A Single Pole Rail Mount Circuit Breaker 230-400V NEW

    $22.22
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  7. Eaton FAZ-D2/1-SP 2A Single Pole Rail Mount Circuit Breaker 230-415V NEW

    Eaton FAZ-D2/1-SP 2A Single Pole Rail Mount Circuit Breaker 230-415V NEW

    $21.29
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  8. Eaton WMZT1D02 D TP UL489BT 2A 1-Pole Rail Mount Circuit Breaker 277VAC NEW

    Eaton WMZT1D02 D TP UL489BT 2A 1-Pole Rail Mount Circuit Breaker 277VAC NEW

    $14.81
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  9. Eaton WMZS1D02 D SP UL1077 2A 1-Pole Rail Mount Circuit Breaker 230/400VAC NEW

    Eaton WMZS1D02 D SP UL1077 2A 1-Pole Rail Mount Circuit Breaker 230/400VAC NEW

    $12.96
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  10. Eaton WMZT3D32 32A 3-Pole Circuit Breaker 480Y/277V

    Eaton WMZT3D32 32A 3-Pole Circuit Breaker 480Y/277V

    $30.56
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  11. Allen Bradley 1492-CB1 20,10,2A Single Pole Rail Mount Circuit Breakers Lot Of 6

    Allen Bradley 1492-CB1 20,10,2A Single Pole Rail Mount Circuit Breakers Lot Of 6

    $30.56
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  12. Allen Bradley 1492-CB3 Ser B 20A 3-Pole Rail Mount Circuit Breaker Lot Of 2

    Allen Bradley 1492-CB3 Ser B 20A 3-Pole Rail Mount Circuit Breaker Lot Of 2

    $30.56
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  13. Allen Bradley 1492-CB2 2 Amp 2 Pole Circuit Breaker 300VAC Max Lot Of 4

    Allen Bradley 1492-CB2 2 Amp 2 Pole Circuit Breaker 300VAC Max Lot Of 4

    $12.96
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  14. Westinghouse MCP0358RC 2607D80G03 600VAC 3-Pole Circuit breaker 7A Lot Of 2

    Westinghouse MCP0358RC 2607D80G03 600VAC 3-Pole Circuit breaker 7A Lot Of 2

    $27.78
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  15. Altech ABL Sursum 2G15UM 15A Rail Mount Circuit Breaker 480Y/277VAC

    Altech ABL Sursum 2G15UM 15A Rail Mount Circuit Breaker 480Y/277VAC

    $14.81
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  16. Allen Bradley 1492-SPM3D300 MCB 30A Circuit Breaker 3-Pole 440VAC Max

    Allen Bradley 1492-SPM3D300 MCB 30A Circuit Breaker 3-Pole 440VAC Max

    $51.86
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  17. Siemens 3RV1021-0JA10 Motor Starter Protector Circuit Breaker 0.7-1.0A Lot Of 2

    Siemens 3RV1021-0JA10 Motor Starter Protector Circuit Breaker 0.7-1.0A Lot Of 2

    $20.37
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  18. Altech D10 10A 3-Pole Circuit Breaker 480Y/277VAC

    Altech D10 10A 3-Pole Circuit Breaker 480Y/277VAC

    $27.78
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  19. Schneider M9F43320 Multi 9 D20A 3-Pole Circuit Breaker 480Y/277VAC

    Schneider M9F43320 Multi 9 D20A 3-Pole Circuit Breaker 480Y/277VAC

    $45.38
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  20. Altech ABL Sursum 3G40UM 3-Pole 40A Circuit Breaker 3PH 480Y/277V VAC

    Altech ABL Sursum 3G40UM 3-Pole 40A Circuit Breaker 3PH 480Y/277V VAC

    $27.78
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  21. Westinghouse HMCP050K2 50A Series C Circuit Breaker Type HMCP 600VAC/250VDC

    Westinghouse HMCP050K2 50A Series C Circuit Breaker Type HMCP 600VAC/250VDC

    $42.60
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  22. Square D FA34020 20A 3-Pole I-Line Circuit Breaker Type FA 480VAC/250VDC

    Square D FA34020 20A 3-Pole I-Line Circuit Breaker Type FA 480VAC/250VDC

    $42.60
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  23. Allen Bradley 140G-I2C3-D20 200A Circuit Breaker W/ 140G-G-RMX Operator &140U-PY

    Allen Bradley 140G-I2C3-D20 200A Circuit Breaker W/ 140G-G-RMX Operator &140U-PY

    $833.62
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  24. Siemens Gould BQ3B020 Type BQ 3-Pole 20A Circuit Breaker 240VAC Lot Of 2

    Siemens Gould BQ3B020 Type BQ 3-Pole 20A Circuit Breaker 240VAC Lot Of 2

    $42.60
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  25. Square D Type QOU 3-Pole 50A Circuit Breaker 240VAC

    Square D Type QOU 3-Pole 50A Circuit Breaker 240VAC

    $33.34
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  26. Merlin Gerin 24469 Multi 9 C60 3-Pole 20A Rail Mount Circuit Breaker 480/277V

    Merlin Gerin 24469 Multi 9 C60 3-Pole 20A Rail Mount Circuit Breaker 480/277V

    $30.56
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  27. Merlin Gerin NC100H Multi 9 Type C 3-Pole 80A Rail Mount Circuit Breaker 240VAC

    Merlin Gerin NC100H Multi 9 Type C 3-Pole 80A Rail Mount Circuit Breaker 240VAC

    $74.09
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  28. Kangling Electric KLCB-63 Circuit Breaker Switch 230V 50Hz Lot Of 13

    Kangling Electric KLCB-63 Circuit Breaker Switch 230V 50Hz Lot Of 13

    $27.78
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  29. Schneider Electric IC65N D 63A Miniature Circuit Breaker 400V 50/60Hz

    Schneider Electric IC65N D 63A Miniature Circuit Breaker 400V 50/60Hz

    $32.41
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  30. Square D DU321 30A 240VAC 3 pole Non Fusible Safety Disconnect Switch

    Square D DU321 30A 240VAC 3 pole Non Fusible Safety Disconnect Switch

    $32.41
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  31. Gould JJ3-B 400 I-T-E 400A Circuit Breaker 600VAC JJ Frame 125/250VDC

    Gould JJ3-B 400 I-T-E 400A Circuit Breaker 600VAC JJ Frame 125/250VDC

    $125.96
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  32. Siemens 3RV1021-1FA10 3RT1017-1AK61 Manual Motor Starter 3.5-5A Overload Trip

    Siemens 3RV1021-1FA10 3RT1017-1AK61 Manual Motor Starter 3.5-5A Overload Trip

    $25.00
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  33. Klockner Moeller FAZ-G4A-CNA Circuit Breaker 115/240VAC Rail Mount Lot Of 8

    Klockner Moeller FAZ-G4A-CNA Circuit Breaker 115/240VAC Rail Mount Lot Of 8

    $27.78
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  34. Eaton WMZS3D16 277/480VAC Circuit Breaker 16A 3-Pole

    Eaton WMZS3D16 277/480VAC Circuit Breaker 16A 3-Pole

    $42.60
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  35. Siemens 3RV1021-1JA10 Sirius 3Hp Motor Circuit Breaker Manual Motor Controller

    Siemens 3RV1021-1JA10 Sirius 3Hp Motor Circuit Breaker Manual Motor Controller

    $13.88
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  36. Cutler Hammer WMS3C50 WMS3C10 50A & 10A 415V 3 Pole Breaker Lot Of 4

    Cutler Hammer WMS3C50 WMS3C10 50A & 10A 415V 3 Pole Breaker Lot Of 4

    $27.78
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  37. Allen Bradley 1492-ACB 6A 277V Single Pole Breaker Lot Of 6

    Allen Bradley 1492-ACB 6A 277V Single Pole Breaker Lot Of 6

    $27.78
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  38. Siemens 27"x7-1/4"x5" Circuit Breaker Enclosure W/QJ22B200 200A 240VAC Breaker

    Siemens 27"x7-1/4"x5" Circuit Breaker Enclosure W/QJ22B200 200A 240VAC Breaker

    $231.55
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  39. Allen Bradley 140M-C2E-B40 2.5-4.0A Motor Protector Circuit Breaker Lot Of 3

    Allen Bradley 140M-C2E-B40 2.5-4.0A Motor Protector Circuit Breaker Lot Of 3

    $51.86
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  40. Allen Bradley 140M-F8E-C32 23-32A Motor Protector Circuit Breaker W/ 140M-C-A

    Allen Bradley 140M-F8E-C32 23-32A Motor Protector Circuit Breaker W/ 140M-C-A

    $30.56
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  41. Siemens E2N1S Circuit Breaker Enclosure W/ED63B070 3-Pole 70A 600V Breaker

    Siemens E2N1S Circuit Breaker Enclosure W/ED63B070 3-Pole 70A 600V Breaker

    $277.87
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  42. Square D QO Circuit Beakers 2 Pole 15A 30A 40A 70A & 100A Lot of 7

    Square D QO Circuit Beakers 2 Pole 15A 30A 40A 70A & 100A Lot of 7

    $69.46
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  43. Klockner Moeller FIP-2-16-0.03 16A 230V 2 Pole Circuit Breaker

    Klockner Moeller FIP-2-16-0.03 16A 230V 2 Pole Circuit Breaker

    $55.57
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  44. Allen Bradley 140G-N6H3-E12 1200A 3 Pole Circuit Breaker 600V 50/60Hz W/Operator

    Allen Bradley 140G-N6H3-E12 1200A 3 Pole Circuit Breaker 600V 50/60Hz W/Operator

    $6,649.99
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  45. Westinghouse 1288C08G09 400A Bucket Switch Breaker Disconnect 3-Pole

    Westinghouse 1288C08G09 400A Bucket Switch Breaker Disconnect 3-Pole

    $237.11
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  46. Siemens 3RV1021-0GA10 0.45-0.63A Motor Starter Circuit Breaker 600VAC Lot Of 2

    Siemens 3RV1021-0GA10 0.45-0.63A Motor Starter Circuit Breaker 600VAC Lot Of 2

    $17.59
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  47. Siemens 5SX2 C10 10A Single Pole Rail Mount Circuit Breaker 277V Max Lot Of 3

    Siemens 5SX2 C10 10A Single Pole Rail Mount Circuit Breaker 277V Max Lot Of 3

    $24.07
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  48. Siemens 5SX2 C2 2A Single Pole Rail Mount Circuit Breaker 277V Max Lot Of 8

    Siemens 5SX2 C2 2A Single Pole Rail Mount Circuit Breaker 277V Max Lot Of 8

    $33.34
    View Details
  49. Allen Bradley 1492-GH020 Ser B 2 Amp Circuit Breaker 250V AC 50/60HZ Lot Of 3

    Allen Bradley 1492-GH020 Ser B 2 Amp Circuit Breaker 250V AC 50/60HZ Lot Of 3

    $20.37
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  50. Mitsubishi NF100-SS 100A 3 Pole 600V Circuit Breaker Panel Disconnect

    Mitsubishi NF100-SS 100A 3 Pole 600V Circuit Breaker Panel Disconnect

    $46.30
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