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Circuit Breaker

Items 21 to 40 of 51 total
  1. SIEMENS HED41B045 - Molded Case Circuit Breakers - Type HED4 - 277VAC - 1-Pole - 45A - 25k A IR

    SIEMENS HED41B045 - Molded Case Circuit Breakers - Type HED4 - 277VAC - 1-Pole - 45A - 25k A IR

    SIEMENS HED41B045 - Molded Case Circuit Breakers - Type HED4 - 277VAC - 1-Pole - 45A - 25k A IR


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    $572.69

  2. Siemens LGB3K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 3-Pole - 45A - 480V - 65k A IR

    Siemens LGB3K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 3-Pole - 45A - 480V - 65k A IR

    Siemens LGB3K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 3-Pole - 45A - 480V - 65k A IR


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    $4,876.65

  3. This photo just demonstrates what B145 looks like, not actual model.

    Siemens B145 Bolt On Circuit Breaker - 1-Pole - 120/240VAC - 45 Amp - Thermal Magnetic Type

    Siemens Type BL - B145 Bolt On Circuit Breaker, 1-Pole, 120/240VAC, 45 Amp, Thermal Magnetic Type


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    $46.26

  4. SIEMENS ED23B045 - Molded Case Circuit Breakers - Type ED2 - 240VAC - 3-Pole - 45A - 10k A IR

    SIEMENS ED23B045 - Molded Case Circuit Breakers - Type ED2 - 240VAC - 3-Pole - 45A - 10k A IR

    SIEMENS ED23B045 - Molded Case Circuit Breakers - Type ED2 - 240VAC - 3-Pole - 45A - 10k A IR


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    $614.02

  5. Siemens HGB1K045B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 35k A IR

    Siemens HGB1K045B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 35k A IR

    Siemens HGB1K045B - Molded Case Circuit Breakers - Type HGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 35k A IR


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    $824.78

  6. SIEMENS LGG1B045L - Molded Case Circuit Breakers - Type LGG (Cable In - Cable Out) - 277V - 1-Pole - 45A - 65k A IR

    SIEMENS LGG1B045L - Molded Case Circuit Breakers - Type LGG (Cable In - Cable Out) - 277V - 1-Pole - 45A - 65k A IR

    SIEMENS LGG1B045L - Molded Case Circuit Breakers - Type LGG (Cable In - Cable Out) - 277V - 1-Pole - 45A - 65k A IR


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    $3,420.00

  7. Siemens BQD6245 - Molded Case Circuit Breakers - 2-Pole - 45A - 347/600VAC - 10k A IR

    Siemens BQD6245 - Molded Case Circuit Breakers - 2-Pole - 45A - 347/600VAC - 10k A IR

    Siemens BQD6245 - Molded Case Circuit Breakers - 2-Pole - 45A - 347/600VAC - 10k A IR


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    $599.36

  8. SIEMENS NGG2B045L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 480V - 2-Pole - 45A - 25k A IR

    SIEMENS NGG2B045L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 480V - 2-Pole - 45A - 25k A IR

    SIEMENS NGG2B045L - Molded Case Circuit Breakers - GG 125A Frame (Cable In - Cable Out) - 480V - 2-Pole - 45A - 25k A IR


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    $1,833.68

  9. This photo just demonstrates what B145H looks like, not actual model.

    Siemens B145H - Bolt On Circuit Breaker - 1-Pole - 120VAC - 45 Amp - Thermal Magnetic Type - 22kA IR

    Siemens B145H - Bolt On Circuit Breaker - 1-Pole - 120VAC - 45 Amp - Thermal Magnetic Type - 22k A IR


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    $87.61

  10. SIEMENS ED63B045 - Molded Case Circuit Breakers - Type ED6 - 600VAC - 3-Pole - 45A - 18k A IR

    SIEMENS ED63B045 - Molded Case Circuit Breakers - Type ED6 - 600VAC - 3-Pole - 45A - 18k A IR

    SIEMENS ED63B045 - Molded Case Circuit Breakers - Type ED6 - 600VAC - 3-Pole - 45A - 18k A IR


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    $1,124.71

  11. Siemens NGB3B045B - Molded Case Circuit Breakers - Type NGB Frame (Panelboard Mount) - 3-Pole - 45A - 600V - 14k A IR

    Siemens NGB3B045B - Molded Case Circuit Breakers - Type NGB Frame (Panelboard Mount) - 3-Pole - 45A - 600V - 14k A IR

    Siemens NGB3B045B - Molded Case Circuit Breakers - Type NGB Frame (Panelboard Mount) - 3-Pole - 45A - 600V - 14k A IR


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    $2,418.57

  12. This photo just demonstrates what B345 looks like, not actual model.

    Siemens B345 Bolt on Circuit Breaker - 3-Pole - 240VAC - 45 Amp - Thermal Magnetic Type

    Siemens B345 Bolt on Circuit Breaker, 3-Pole, 240VAC, 45 Amp, Thermal Magnetic Type


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    $318.64

  13. SIEMENS ED43B045 - Molded Case Circuit Breakers - Type ED4 - 480VAC - 3-Pole - 45A - 18k A IR

    SIEMENS ED43B045 - Molded Case Circuit Breakers - Type ED4 - 480VAC - 3-Pole - 45A - 18k A IR

    SIEMENS ED43B045 - Molded Case Circuit Breakers - Type ED4 - 480VAC - 3-Pole - 45A - 18k A IR


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    $980.06

  14. Siemens LGB1K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 65k A IR

    Siemens LGB1K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 65k A IR

    Siemens LGB1K045B - Molded Case Circuit Breakers - Type LGB2 (Panelboard Mount) - 1-Pole - 45A - 480V - 65k A IR


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    $1,462.19

  15. SIEMENS ED21B045 - Molded Case Circuit Breakers - Type ED2 - 120VAC - 1-Pole - 45A - 10k A IR

    SIEMENS ED21B045 - Molded Case Circuit Breakers - Type ED2 - 120VAC - 1-Pole - 45A - 10k A IR

    SIEMENS ED21B045 - Molded Case Circuit Breakers - Type ED2 - 120VAC - 1-Pole - 45A - 10k A IR


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    $181.26

  16. Siemens NGB2K045B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 2-Pole - 45A - 480V - 25k A IR

    Siemens NGB2K045B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 2-Pole - 45A - 480V - 25k A IR

    Siemens NGB2K045B - Molded Case Circuit Breakers - Type NGB2 (Panelboard Mount) - 2-Pole - 45A - 480V - 25k A IR


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    $1,501.72

  17. SIEMENS HGG2B045L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 480V - 2-Pole - 45A - 35k A IR

    SIEMENS HGG2B045L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 480V - 2-Pole - 45A - 35k A IR

    SIEMENS HGG2B045L - Molded Case Circuit Breakers - Type HGG (Cable In - Cable Out) - 480V - 2-Pole - 45A - 35k A IR


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    $8,514.00

  18. Siemens BQD245 - Molded Case Circuit Breakers - 2-Pole - 45A - 480VAC - 14k A IR - HACR rated

    Siemens BQD245 - Molded Case Circuit Breakers - 2-Pole - 45A - 480VAC - 14k A IR - HACR rated

    Siemens BQD245 - Molded Case Circuit Breakers - 2-Pole - 45A - 480VAC - 14k A IR - HACR rated


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    $599.36

  19. SIEMENS CQD345 - Molded Case Circuit Breakers - Type CQD (Cable In - Cable Out) DIN Rail Mount -  480/277V - 3-Pole - 45A - 14k A IR

    SIEMENS CQD345 - Molded Case Circuit Breakers - Type CQD (Cable In - Cable Out) DIN Rail Mount - 480/277V - 3-Pole - 45A - 14k A IR

    SIEMENS CQD345 - Molded Case Circuit Breakers - Type CQD (Cable In - Cable Out) DIN Rail Mount - 480/277V - 3-Pole - 45A - 14k A IR


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    $1,413.90

  20. This photo just demonstrates what BQ2B045 looks like, not actual model.

    SIEMENS - BQ2B045 - Bolt on Thermal Magnetic Circuit Breaker - 2-Pole - 45 Amps

    BQ2B045 - Bolt on Thermal Magnetic Circuit Breaker - 2-Pole - 45 Amps


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    $91.19

Items 21 to 40 of 51 total