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TANOOGA.COM

An electrical circuit breaker is an automatic safety switch that operates by measuring heat or current flowing through the circuit. If the current exceeds the pre-set limit of the circuit, it will trip or sever the electrical supply. Electrical circuit breakers are absolutely essential to any electrical system. They protect appliances, wiring, and electronics from abnormal surges in electricity. Without them, there’s a risk of overloading the circuit and causing a fire or other electrical hazards. This can have devastating effects on commercial and industrial buildings and potentially endanger lives.

If you need industrial or commercial circuit breakers, Tanooga is the place to get them. The circuit breakers we sell are reliable, durable, and affordable. For more information on our electrical circuit breakers, give us a call at 423-771-7102 or send an email to [email protected].

All Parts Are New

Electrical Circuit Breakers

Showing 25–34 of 34 results

  • 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

    $39.99

    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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    6 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

    $107.79

    Part Number: QOU320

    Manufacturer: Square D

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

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    3 in stock

  • black QOU335 circuit breaker, white label indicating "on" and amperage in English.

    QOU335 – Square D – UL489 Miniature Circuit Breaker, 3P, 35A, 120/240VAC

    $119.79

    Part Number: QOU335

    Manufacturer: Square D

    Description: UL489 Miniature Circuit Breaker, 3P, 35A, 120/240VAC

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[email protected]

423-771-7102

5611 Hwy 58, Suite 2, Chattanooga, TN 37341

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Disclaimer- Tanooga Group is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

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