• Top view of black QOU110 circuit breaker, white label indicating "on" and amperage in English.

    QOU110 – Square D – UL489 Miniature Circuit Breaker, 1P, 10A, 120/240VAC

    $16.99

    Part Number: QOU110

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 1P, 10A, 120/240VAC

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    4 in stock

  • black QOU115 circuit breaker, white label indicating "on" and amperage in English.

    QOU115 – Square D – UL489 Miniature Circuit Breaker, 1P, 15A, 120/240VAC

    $14.99

    Part Number: QOU115

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 1P, 15A, 120/240VAC

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    4 in stock

  • black QOU120 circuit breaker, white label indicating "on" and amperage in English.

    QOU120 – Square D – UL489 Miniature Circuit Breaker, 1P, 20A, 120/240VAC

    $14.99

    Part Number: QOU120

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 1P, 20A, 120/240VAC

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    5 in stock

  • black QOU130 circuit breaker, white label indicating "on" and amperage in English.

    QOU130 – Square D – UL489 Miniature Circuit Breaker, 1P, 30A, 120/240VAC

    $16.99

    Part Number: QOU130

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 1P, 30A, 120/240VAC

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    4 in stock

  • black QOU140 circuit breaker, white label indicating "on" and amperage in English.

    QOU140 – Square D – UL489 Miniature Circuit Breaker, 1P, 40A, 120/240VAC

    $17.99

    Part Number: QOU140

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 1P, 40A, 120/240VAC

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    5 in stock

  • Circuit breaker QOU210, angled front & side view

    QOU210 – Square D – UL489 Miniature Circuit Breaker, 2P, 10A, 120/240VAC

    $33.99

    Part Number: QOU210

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 2P, 10A, 120/240VAC

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    5 in stock

  • Circuit breaker QOU2100. black, angled front & side view

    QOU2100 – Square D – UL489 Miniature Circuit Breaker, 2P, 100A, 120/240VAC

    $92.99

    Part Number: QOU2100

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 2P, 100A, 120/240VAC

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    2 in stock

  • Circuit breaker QOU2125, black, angled front & side view

    QOU2125 – Square D – UL489 Miniature Circuit Breaker, 2P, 125A, 120/240VAC

    $189.99

    Part Number: QOU2125

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 2P, 125A, 120/240VAC

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    4 in stock

  • Circuit Breaker QOU235, black, angled front & side view

    QOU235 – Square D – UL489 Miniature Circuit Breaker, 2P, 35A, 120/240VAC

    $35.99

    Part Number: QOU235

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 2P, 35A, 120/240VAC

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    4 in stock

  • black QOU260 circuit breaker, white label indicating "on" and amperage in English.

    QOU260 – Square D – UL489 Miniature Circuit Breaker, 2P, 60A, 120/240VAC

    $38.99

    Part Number: QOU260

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 2P, 60A, 120/240VAC

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    3 in stock

  • black QOU270 circuit breaker, white label indicating "on" and amperage in English.

    QOU270 – Square D – UL489 Miniature Circuit Breaker, 2P, 70A, 120/240VAC

    $63.69

    Part Number: QOU270

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 2P, 70A, 120/240VAC

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    4 in stock

  • black QOU320 circuit breaker, white label indicating "on" and amperage in English.

    QOU320 – Square D – UL489 Miniature Circuit Breaker, 3P, 20A, 120/240VAC

    $99.99

    Part Number: QOU320

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 3P, 20A, 120/240VAC

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    6 in stock