Skip to content

855-928-8500 | Mon-Fri: 9AM-5PM EST

Currency

Canada Breakers

Search Close

Search Account 0 Cart

Search Close

Brands
Circuit Breakers
Breaker Components
Motor Controls
Switches
Bus Plugs
About Us
Contact Us

Search Close

Add a PO number Close

Subtotal

$0.00 CAD

Shipping, taxes, and discount codes calculated at checkout.

Your cart is currently empty.

Switches
Bus Plugs
About Us
Contact Us

Confirm your age

Are you 18 years old or older?

Come back when you're older

Sorry, the content of this store can't be seen by a younger audience. Come back when you're older.

40 Amp Breakers

369 products

ABB (1)
Allen-Bradley (1)
Eaton Cutler-Hammer (112)
Eaton Moeller (15)
Federal Pioneer (10)
GE (54)
Mersen / Ferraz Shawmut (2)
Schneider (5)
Schneider Electric (69)
Siemens (3)
Siemens / ITE (61)
Siemens/ITE (36)

1 Pole (75)
2 Pole (134)
3 Pole (147)
4 Pole (1)
Quad (6)

Ground Fault (gfci / gfi) (6)
Ground Fault (GFEP) (3)

Bolt-On (122)
Feed Thru (14)
Feed-Thru (13)
Plug-In (19)

40A (366)
15A 40A (2)

208/240V (1)
120V (5)
240V (15)
250V (1)
277V (1)
480V (2)
600V (3)

369 products

Sort

EDB26040 - Square D 40 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

EDB26040 - Square D - Molded Case Circuit Breaker

Bolt-On - 40 Amp - 2 Pole - 600 Volt

Schneider Electric

from $451^{99 CAD} from $451.99 CAD Regular price $818^{99 CAD} $818.99 CAD Save $367 CAD

HJL36040 - Square D - Molded Case Circuit Breaker

HJL36040 - Square D - Molded Case Circuit Breaker

Feed-Thru - 40 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,049^{99 CAD} from $1,049.99 CAD Regular price $1,399^{99 CAD} $1,399.99 CAD Save $350 CAD

HGA36040 - Square D 40 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HGA36040 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 40 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,189^{99 CAD} from $1,189.99 CAD Regular price $1,399^{99 CAD} $1,399.99 CAD Save $210 CAD

EDB14040 - Square D 40 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

EDB14040 - Square D - Molded Case Circuit Breaker

Bolt-On - 40 Amp - 1 Pole - 277 Volt

Schneider Electric

$134^{99 CAD} $134.99 CAD

bf240a - Siemens 40 Amp Double Pole GFCI Bolt-On Circuit Breaker

bf240a - Siemens - 40 Amp GFCI Circuit Breaker

Bolt-On - 40 Amp - 2 Pole - 240 Volt

$299^{99 CAD} $299.99 CAD

BGA36040 - Square D 40 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

BGA36040 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 40 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,049^{99 CAD} from $1,049.99 CAD Regular price $1,299^{99 CAD} $1,299.99 CAD Save $250 CAD

QBH340 - Commander 40 Amp 3 Pole Bolt-On Circuit Breaker

QBH340 - Commander 40 Amp Circuit Breaker

Eaton Cutler-Hammer

$1,157^{99 CAD} $1,157.99 CAD

HED43B040 - Siemens 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

HED43B040 - Siemens - Molded Case Circuit Breaker

Bolt On - 40 Amp - 3 Pole - 480 Volt

$799^{99 CAD} $799.99 CAD

HDA260404 - Square D 40 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA260404 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 40 Amp - 2 Pole - 600 Volt

Schneider Electric

$1,303^{99 CAD} $1,303.99 CAD

EJB34040 - Square D 40 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EJB34040 - Square D 40 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EJB34040 - Square D - Molded Case Circuit Breaker

Bolt-On - 40 Amp - 3 Pole - 480 Volt

Schneider Electric

from $559^{99 CAD} from $559.99 CAD Regular price $799^{99 CAD} $799.99 CAD Save $240 CAD

ED23B040 - Siemens 40 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

ED23B040 - Siemens - Molded Case Circuit Breaker

Bolt On - 40 Amp - 3 Pole - 240 Volt

$399^{99 CAD} $399.99 CAD

Q340H - Siemens 40 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q340H - Siemens - 40 Amp 22kA Case Circuit Breaker

Plug-In - 40 Amp - 3 Pole - 240 Volt

$289^{99 CAD} $289.99 CAD

Q34000S01 - Siemens 40 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q34000S01 - Siemens - 40 Amp Molded Case Circuit Breaker

Plug-In - 40 Amp - 3 Pole - 240 Volt

$552^{99 CAD} $552.99 CAD

HEB3B040B - Siemens - Molded Case Circuit Breaker

HEB3B040B - Siemens - Molded Case Circuit Breaker

Bolt-on - 40 Amp - 3 Pole - 600 Volt

$2,144^{99 CAD} $2,144.99 CAD

ED63A040 - Siemens - Molded Case Circuit Breaker

ED63A040 - Siemens - Molded Case Circuit Breaker

Bolt-on - 40 Amp - 3 Pole - 600 Volt

$819^{99 CAD} $819.99 CAD

B140HH - Siemens 40 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

B140HH - Siemens - 40 Amp 22kA Circuit Breaker

Bolt-On - 40 Amp - 1 Pole - 120 Volt

$107^{99 CAD} $107.99 CAD

BQD6140 - Siemens 40 Amp 1 Pole 347 Volt Bolt-On Molded Case Circuit Breaker

BQD6140 - Siemens - 40 Amp Molded Case Circuit Breaker

Bolt-On - 40 Amp - 1 Pole - 347 Volt

$164^{99 CAD} $164.99 CAD

BQD340 - Siemens 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

BQD340 - Siemens - 40 Amp Molded Case Circuit Breaker

Bolt-On - 40 Amp - 3 Pole - 480 Volt

$548^{99 CAD} $548.99 CAD

8EM1312-4CF18-OFA3 - Siemens - Panel

8EM1312-4CF18-OFA3 - Siemens - Panel

40A - 208/240 Volt

$999^{99 CAD} $999.99 CAD

LC2D25G7 - Square D - Contactor

LC2D25G7 - Square D - Contactor

40 Amp - 3 Pole - 600 Volt

Sale price$341^{99 CAD} $341.99 CAD Regular price $385^{10 CAD} $385.10 CAD Save $43.11 CAD

EGB14040 - Square D - Molded Case Circuit Breaker

EGB14040 - Square D - Molded Case Circuit Breaker

Bolt On - 40 Amp - 1 Pole - 277 Volt

Sale price$202^{99 CAD} $202.99 CAD Regular price $255^{00 CAD} $255.00 CAD Save $52.01 CAD

BDA260402 - Square D - Molded Case Circuit Breaker

BDA260402 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 40 Amp - 2 Pole - 600 Volt

$886^{99 CAD} $886.99 CAD

14DUE32BA - Siemens - Motor Starter

14DUE32BA - Siemens - Motor Starter

40 Amp - 3 Pole - 600 Volt

$979^{99 CAD} $979.99 CAD

14DUE32AA - Siemens - Motor Starter

14DUE32AA - Siemens - Motor Starter

40 Amp - 3 Pole - 600 Volt

$1,057^{99 CAD} $1,057.99 CAD

THHQL32040 - GE - Circuit Breaker

THHQL32040 - GE - Circuit Breaker

40 Amp - 3 Pole - 240 Volt

Sale price$260^{99 CAD} $260.99 CAD Regular price $263^{00 CAD} $263.00 CAD Save $2.01 CAD

QCR2040 - Eaton - Molded Case Circuit Breaker

QCR2040 - Eaton - Molded Case Circuit Breaker

Feed Thru - 40 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

Sale price$78^{99 CAD} $78.99 CAD Regular price $139^{00 CAD} $139.00 CAD Save $60.01 CAD

PDG23G0040TFFJ - Eaton - Molded Case Circuit Breaker

PDG23G0040TFFJ - Eaton - Molded Case Circuit Breaker

Feed Thru - 40 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

$839^{99 CAD} $839.99 CAD

PDG23F0040TFFJ - Eaton - Molded Case Circuit Breaker

PDG23F0040TFFJ - Eaton - Molded Case Circuit Breaker

Feed Thru - 40 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

$809^{99 CAD} $809.99 CAD

PDG22M0040TFFJ - Eaton - Molded Case Circuit Breaker

PDG22M0040TFFJ - Eaton - Molded Case Circuit Breaker

Feed Thru - 40 Amp - 2 Pole - 600 Volt

Eaton Cutler-Hammer

$999^{99 CAD} $999.99 CAD

PDG21G0040TFFJ - Eaton - Molded Case Circuit Breaker

PDG21G0040TFFJ - Eaton - Molded Case Circuit Breaker

Feed Thru - 40 Amp - 1 Pole - 600 Volt

Eaton Cutler-Hammer

$309^{99 CAD} $309.99 CAD

FAZ-Z40/3 - Eaton - Circuit Breaker

FAZ-Z40/3 - Eaton - Circuit Breaker

40 Amp - 3 Pole - 480 Volt

$199^{99 CAD} $199.99 CAD

FAZ-K40/2 - Eaton - Circuit Breaker

FAZ-K40/2 - Eaton - Circuit Breaker

40 Amp - 2 Pole - 480 Volt

$107^{99 CAD} $107.99 CAD

FAZ-K40/1N - Eaton - Circuit Breaker

FAZ-K40/1N - Eaton - Circuit Breaker

40 Amp - 1 Pole - 480 Volt

$72^{99 CAD} $72.99 CAD

FAZ-D40/3N - Eaton - Circuit Breaker

FAZ-D40/3N - Eaton - Circuit Breaker

40 Amp - 3 Pole - 480 Volt

$177^{99 CAD} $177.99 CAD

FAZ-D40/1N - Eaton - Circuit Breaker

FAZ-D40/1N - Eaton - Circuit Breaker

40 Amp - 1 Pole - 480 Volt

$62^{99 CAD} $62.99 CAD

C25DNF340A - Eaton - Magnetic Contactor

C25DNF340A - Eaton - Magnetic Contactor

40 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

$186^{99 CAD} $186.99 CAD

C25DNF240B - Eaton - Magnetic Contactor

C25DNF240B - Eaton - Magnetic Contactor

40 Amp - 2 Pole - 600 Volt

Eaton Cutler-Hammer

Sale price$152^{99 CAD} $152.99 CAD Regular price $216^{00 CAD} $216.00 CAD Save $63.01 CAD

C25DNF240A - Eaton - Magnetic Contactor

C25DNF240A - Eaton - Magnetic Contactor

40 Amp - 2 Pole - 600 Volt

Eaton Cutler-Hammer

Sale price$143^{99 CAD} $143.99 CAD Regular price $216^{00 CAD} $216.00 CAD Save $72.01 CAD

FAZ-C40-3N - Eaton - Circuit Breaker

FAZ-C40-3N - Eaton - Circuit Breaker

Feed Thru - 40 Amp - 3 Pole - 480 Volt

$177^{99 CAD} $177.99 CAD

FAZ-C40-3 - Eaton - Circuit Breaker

FAZ-C40-3 - Eaton - Circuit Breaker

Feed Thru - 40 Amp - 3 Pole - 480 Volt

$179^{99 CAD} $179.99 CAD

Previous 1 … 3 4 5 6 7 … 10 Next

Recently viewed

Join our mailing list and recieve special offers.

Enter your email Subscribe

Customer Care

About Us
Contact Us
Return Policy
Warranty
Shipping Policy

Get in touch

+1 855 928 8500
Email us

We accept

Currency

© 2024 Canada Breakers

40 Amp Breakers