Skip to Main Content »

Search Site
Your shopping cart is empty

All Prices are in Canadian Dollars

Circuit Breaker

19 Item(s)
Position Model Price Set Descending Direction

  1. This photo just demonstrates what Q145 looks like, not actual model.

    Siemens Q145 - Type QP - Plug In Circuit Breaker, 1-Pole, 120/240VAC, 45 Amp, Thermal Magnetic Type

    Siemens Q145 - Type QP - Plug In Circuit Breaker, 1-Pole, 120/240VAC, 45 Amp, Thermal Magnetic Type - Calibrated At: 40° Celsius


    Learn More...
    $29.32

  2. This photo just demonstrates what BAB1045 looks like, not actual model.

    Cutler Hammer Type BA - BAB1045 Bolt on Circuit Breaker - 1-Pole - 120/240VAC - 45A

    Eaton Cutler-Hammer Type BA, BAB1045 Bolt on Circuit Breaker - 1-Pole - 120/240VAC - 45 AMP


    Learn More...
    $24.02

    Out of stock

  3. This photo just demonstrates what BR245 looks like, not actual model.

    Cutler Hammer - BR245 Plug In Circuit Breaker - 2-Pole - 120/240VAC - 45AMP

    Eaton Cutler-Hammer Type BR245, Type C245 120/240Vac 2 Pole 45 Amp Plug In (Push In) Circuit Breaker with Common Trip. 


    Learn More...
    $54.88

    Out of stock

  4. Square D - QO245 - Plug In Circuit Breaker - 2-Pole -120/240VAC - 45 Amp - Thermal Magnetic

    Square D - QO245 - Plug In Circuit Breaker - 2-Pole -120/240VAC - 45 Amp - Thermal Magnetic

    QO245 Square D Circuit Breaker -2-Pole - 120/240VAC - 45 Amp - Thermal Magnetic - SquareD Plug In / Push In Style


    Learn More...
    $59.99

  5. Siemens B245 Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 45 Amp - Thermal Magnetic Type

    Siemens B245 Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 45 Amp - Thermal Magnetic Type

    Siemens Type BL - B245 Bolt on Circuit Breaker, 2-Pole, 120/240VAC, 45 Amp, Thermal Magnetic Type


    Learn More...
    $97.33

  6. This photo just demonstrates what BAB3045H looks like, not actual model.

    Cutler Hammer BAB3045H - Type BA - Bolt on Circuit Breaker - 3-Pole - 45A - 240Vac - Common Trip

    Eaton Type BA, Cutler-Hammer BAB3045H Bolt on Circuit Breaker - 3-Pole - 240VAC - 45 AMP - Common Trip


    Learn More...
    $207.70

    Out of stock

  7. This photo just demonstrates what QOB245 looks like, not actual model.

    Square D - QOB245 - Bolt On Circuit Breaker - 2-Pole - 120/240VAC - 45 Amp

    QOB245 - Bolt On Circuit Breaker - 2-Pole - 120/240VAC - 45 Amp - SquareD Screw In Breaker


    Learn More...
    $78.88

  8. 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


    Learn More...
    $91.19

  9. This photo just demonstrates what QO145 looks like, not actual model.

    Square D - QO145 - Plug In Circuit Breaker - 1-Pole -120/240VAC - 45 Amp - Thermal Magnetic

    QO145 Square D Circuit Breaker -1-Pole - 120/240VAC - 45 Amp - Thermal Magnetic


    Learn More...
    $46.85

    Out of stock

  10. This photo just demonstrates what BR345 C345 looks like, not actual model.

    Eaton BR345 / C345 - Plug In Circuit Breaker - 3 Pole - 240Vac - 45A - Common Trip

    Eaton Cutler Hammer Type BR345 / C345 240Vac Cu/Al HACR Type 3 Pole 45A Circuit Breaker, Plug In Style, Common Trip.


    Learn More...
    $161.88

  11. This photo just demonstrates what QO345 looks like, not actual model.

    Square D - QO345 - Plug In Circuit Breaker - 3-Pole - 240VAC - 45 Amp

    QO345 Square D Circuit Breaker -3-Pole - 240VAC - 45 Amp - Thermal Magnetic - SQD Plug In style Breaker


    Learn More...
    $227.17

  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


    Learn More...
    $318.64

  13. This photo just demonstrates what B345HH looks like, not actual model.

    Siemens B345HH - Bolt on Circuit Breaker - 3-Pole - 240VAC - 45 Amp - Thermal Magnetic Type - 65kA IR

    Siemens B345HH - Bolt on Circuit Breaker - 3-Pole - 240VAC - 45 Amp - Thermal Magnetic Type - 65k A IR


    Learn More...
    $891.36

  14. This photo just demonstrates what QOB345 looks like, not actual model.

    Square D - QOB345 - Bolt On Circuit Breaker - 3-Pole - 240VAC - 45 Amp

    Square D - QOB345 - Bolt On Circuit Breaker - 3-Pole - 240VAC - 45 Amp - SQD Molded Case Breaker with Bolt On


    Learn More...
    $306.44

  15. This photo just demonstrates what BQ3B045 looks like, not actual model.

    SIEMENS - BQ3B045 - Bolt on Thermal Magnetic Circuit Breaker - 3-Pole - 45 Amps

    BQ3B045 - Bolt on Thermal Magnetic Circuit Breaker - 3-Pole - 45 Amps


    Learn More...
    $302.24

  16. Siemens Q245 - Type QP - Plug in Circuit Breaker - 2 Pole - 45 Amp - 120/240VAC - Thermal Magnetic Type - Common Trip

    Siemens Q245 - Type QP - Plug in Circuit Breaker - 2 Pole - 45 Amp - 120/240VAC - Thermal Magnetic Type - Common Trip

    Q245 - Siemens Type QP - Plug in Circuit Breaker, 2-Pole, 120/240VAC, 45 Amp, Thermal Magnetic Type - Common Trip


    Learn More...
    $62.50

  17. This photo just demonstrates what BAB2045 looks like, not actual model.

    Cutler Hammer BAB2045 - Type BA - Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 45A - Common Trip

    Eaton Cutler-Hammer Type BA, BAB2045, Bolt on Circuit Breaker - 2-Pole - 120/240VAC - 45 AMP


    Learn More...
    $100.80

    Out of stock

  18. This photo just demonstrates what QOB145 looks like, not actual model

    Square D - QOB145 - Bolt On Circuit Breaker - 1-Pole - 120/240VAC - 45 Amp

    SquareD QOB145 - Bolt On Circuit Breaker - 1-Pole - 120/240VAC - 45 Amp


    Learn More...
    $31.88

  19. This photo just demonstrates what Q345 looks like, not actual model.

    Siemens Q345 Plug in Circuit Breaker - 3-Pole - 240VAC - 45 Amp - Thermal Magnetic Type

    Siemens Type QP - Q345 Plug in Circuit Breaker, 3-Pole, 240VAC, 45 Amp, Thermal Magnetic Type


    Learn More...
    $478.31

19 Item(s)
Position Model Price Set Descending Direction
 
Shopping Options

Currently Shopping by:

  1. Amp Rating: 45A Remove This Item
  2. Wire Gauge: AWG 8 | 6-4 Remove This Item
Clear All
Price
  1. $0.00 - $99.99 (10)
  2. $100.00 - $199.99 (2)
  3. $200.00 - $299.99 (2)
  4. $300.00 - $399.99 (3)
  5. $400.00 - $499.99 (1)
  6. $800.00 and above (1)
Brand
  1. Cutler Hammer (5)
  2. Siemens (8)
  3. Square D (6)
Voltage Range
  1. 120/240V (11)
  2. 240 (6)
  3. 240VAC (2)
Pole
  1. (1P) Single Pole (4)
  2. (2P) Double Pole (7)
  3. (3P) Three Pole (8)
Breaker Style
  1. BOLT-ON (11)
  2. PLUG-IN (8)
 
Office Hour(EST)
Monday – Friday   7:30AM – 5:30PM 
Saturday & Sunday   7:30AM – 1:00PM 
Closed on all Public Holidays.
We Accept
Visa / MasterCard / American Express / Paypal
Learn with us

Delivery By
Canada Post / UPS / Purolator
Trusted By
Follow us
Bulbspro on FacebookBulbspro on TwitterBulbspro on Linkedin

Bulbspro.com   |   220 Alden Road, Markham, Ontario, Canada L3R 4C1   |   1-855-296-9508

Copyright © Bulbspro.com owned and operated by Aurora Lighting Technologies Inc.. All Rights Reserved.