Skip to content

We're still shipping via UPS, FedEx & Purolator! | 855-928-8500

Canada Post strike — we're still shipping via UPS, FedEx & Purolator! | 855-928-8500

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.

Home / Collections /

1 Pole Breakers

1015 products

Allen-Bradley (3)
Crouse-Hinds (4)
Eaton (24)
Eaton Cutler-Hammer (307)
Eaton Moeller (75)
Federal Pioneer (23)
GE (135)
GE Accessories (1)
Leviton (5)
Schneider Electric (179)
Siemens (1)
Siemens / ITE (175)
Siemens/ITE (83)

1 Pole (981)
2 Pole (19)
Twin/Tandem (13)

Arc Fault (afci) (24)
Dual Function (1)
Dual Function (afci & gfci) (15)
Gfci Circuit Breaker (1)
Ground Fault (gfci / gfi) (52)
Ground Fault (GFEP) (31)
Surge Protection (2)

Bolt-On (415)
Feed Thru (29)
Feed-Thru (42)
Plug-In (129)

3V (1)
6V (1)
120V (264)
120 V (1)
240V (23)
277V (57)
480V (6)
600V (19)

Save on 1 pole, 1 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

1015 products

Sort

NGB1B015B - Siemens - Molded Case Circuit Breaker

NGB1B015B - Siemens - Molded Case Circuit Breaker

Bolt On - 15 Amp - 1 Pole - 347 Volt

from $167^{99 CAD} from $167.99 CAD

MBKQJ3 - Siemens 225 Amp 1 Pole Molded Case Circuit Breaker Mounting

MBKQJ3 - Siemens - Mounting Kit

225 Amp - 1 Pole

$908^{99 CAD} $908.99 CAD

MBKED3 - Siemens 125 Amp 1 Pole Molded Case Circuit Breaker Mounting

MBKED3 - Siemens - Mounting Kit

125 Amp - 1 Pole

$814^{99 CAD} $814.99 CAD

TQCBMPA1 - GE 1 Pole Molded Case Circuit Breaker Mounting Plate

TQCBMPA1 - GE - Mounting Hardware

1 Pole - 240 Volt

$27^{99 CAD} $27.99 CAD

Limited availability

THQB1135 - GE 35 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

THQB1135 - GE - Circuit Breaker

Bolt-On - 35 Amp - 1 Pole - 120 Volt

from $14^{99 CAD} from $14.99 CAD Regular price $18^{99 CAD} $18.99 CAD Save $4 CAD

THQB1120GFEP - GE - 20 Amp 30 mA Ground Fault (GFEP) Breaker

Bolt-On - 20 Amp - 1 Pole - 120 Volt

$390^{99 CAD} $390.99 CAD

BF120AH - Siemens 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

BF120AH - Siemens - 20 Amp 22Ka GFCI Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 120 Volt

$513^{99 CAD} $513.99 CAD

BE130 - Siemens 30 Amp 1 Pole 120 Volt Ground Fault Equipment Protection Circuit Breaker

BE130 - Siemens - 30 Amp GFEP Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 120 Volt

$240^{99 CAD} $240.99 CAD

B160HH - Siemens 60 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

B160HH - Siemens - 60 Amp 22kA Circuit Breaker

Bolt-On - 60 Amp - 1 Pole - 120 Volt

$278^{99 CAD} $278.99 CAD

B160H - Siemens 60 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

B160H - Siemens - 60 Amp 22kA Circuit Breaker

Bolt-On - 60 Amp - 1 Pole - 120 Volt

$99^{99 CAD} $99.99 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

B13000S01 - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

B13000S01 - Siemens - 30 Amp Shunt Trip Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 120 Volt

$183^{99 CAD} $183.99 CAD

B120HH - Siemens 20 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

B120HH - Siemens - 20 Amp 22kA Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 120 Volt

$110^{99 CAD} $110.99 CAD

BQD6150 - Siemens - 50 Amp Molded Case Circuit Breaker

BQD6150 - Siemens - 50 Amp Molded Case Circuit Breaker

BQD6150 - Siemens - 50 Amp Molded Case Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 347 Volt

$152^{99 CAD} $152.99 CAD

BQD6140 - Siemens - 40 Amp Molded Case Circuit Breaker

BQD6140 - Siemens - 40 Amp Molded Case Circuit Breaker

BQD6140 - Siemens - 40 Amp Molded Case Circuit Breaker

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

$184^{99 CAD} $184.99 CAD

Limited availability

BQD6135 - Siemens - 35 Amp Molded Case Circuit Breaker

BQD6135 - Siemens - 35 Amp Molded Case Circuit Breaker

BQD6135 - Siemens - 35 Amp Molded Case Circuit Breaker

Bolt-On - 35 Amp - 1 Pole - 347 Volt

$224^{99 CAD} $224.99 CAD

BQD6125 - Siemens - 25 Amp Molded Case Circuit Breaker

BQD6125 - Siemens - 25 Amp Molded Case Circuit Breaker

BQD6125 - Siemens - 25 Amp Molded Case Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 347 Volt

$164^{99 CAD} $164.99 CAD

BQ1B015H - Siemens 15 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

BQ1B015H - Siemens - 15 Amp Molded Case Circuit Breaker

Bolt-On - 15 Amp - 1 Pole - 120 Volt

$92^{99 CAD} $92.99 CAD

THED113015WL - GE 15 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

THED113015WL - GE - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 1 Pole - 277 Volt

from $272^{99 CAD} from $272.99 CAD

TEB111015WL - GE 15 Amp 1 Pole 120 Volt Molded Case Circuit Breaker General Electric Lug

TEB111015WL - GE - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 1 Pole - 120 Volt

from $181^{99 CAD} from $181.99 CAD

QCGF1020 - Eaton - Circuit Breaker

QCGF1020 - Eaton - GFCI Circuit Breaker

Feed Thru - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$304^{99 CAD} $304.99 CAD

QC1050 - Eaton - Circuit Breaker

QC1050 - Eaton - Circuit Breaker

Feed Thru - 50 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

from $27^{99 CAD} from $27.99 CAD

QC1040 - Eaton - Circuit Breaker

QC1040 - Eaton - Circuit Breaker

Feed Thru - 40 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$41^{99 CAD} $41.99 CAD

QC1010 - Eaton - Circuit Breaker

QC1010 - Eaton - Circuit Breaker

Feed Thru - 10 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$38^{99 CAD} $38.99 CAD

QBHW1050 - Eaton Cutler-Hammer 50 Amp 1 Pole 240 Volt Bolt-On Circuit Breaker

QBHW1050 - Eaton - 50 Amp Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 240 Volt

Eaton Cutler-Hammer

$114^{99 CAD} $114.99 CAD

QBHW1035 - Eaton Cutler-Hammer 35 Amp 1 Pole 240 Volt Molded Case Circuit Breaker

QBHW1035 - Eaton - 35 Amp Circuit Breaker

Bolt-On - 35 Amp - 1 Pole - 240 Volt

Eaton Cutler-Hammer

$112^{99 CAD} $112.99 CAD

QBHGF1015 - Eaton Cutler-Hammer 15 Amp 1 Pole 240 Volt Ground Fault Circuit Breaker

QBHGF1015 - Eaton - 15 Amp Ground Fault Circuit Breaker

Bolt-On - 15 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$515^{99 CAD} $515.99 CAD

QBGFEP1040 - Eaton Cutler-Hammer 40 Amp 1 Pole Ground Fault Equipment Protection Bolt-On Circuit Breaker

QBGFEP1040 - Eaton - 40 Amp GFEP Circuit Breaker

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

Eaton Cutler-Hammer

$412^{99 CAD} $412.99 CAD

HFD1020L (347V) - Eaton - Molded Case Circuit Breaker

HFD1020L (347V) - Eaton - Molded Case Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 347 Volt

Eaton Cutler-Hammer

from $314^{99 CAD} from $314.99 CAD

FD1030L - Eaton - Molded Case Circuit Breaker

FD1030L (277V)- Eaton - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

from $399^{99 CAD} from $399.99 CAD Regular price $499^{99 CAD} $499.99 CAD Save $100 CAD

Limited availability

FD1025L - Eaton - Molded Case Circuit Breaker

FD1025L (277V)- Eaton - Molded Case Circuit Breaker

Feed-Thru - 25 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

from $399^{99 CAD} from $399.99 CAD Regular price $499^{99 CAD} $499.99 CAD Save $100 CAD

FD1020L - Eaton - Molded Case Circuit Breaker

FD1020L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 20 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

from $399^{99 CAD} from $399.99 CAD Regular price $499^{99 CAD} $499.99 CAD Save $100 CAD

FD1015L - Eaton - Molded Case Circuit Breaker

FD1015L (277V) - Eaton - Molded Case Circuit Breaker

Feed-Thru - 15 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

from $399^{99 CAD} from $399.99 CAD Regular price $499^{99 CAD} $499.99 CAD Save $100 CAD

EHD1015L - Eaton - Molded Case Circuit Breaker

EHD1015L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 12 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

from $189^{99 CAD} from $189.99 CAD

CHB130GF - Eaton Cutler-Hammer 30 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker

CHB130GF - Eaton - 30 Amp GFCI Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$274^{99 CAD} $274.99 CAD

Limited availability

CHB130 - Eaton Cutler-Hammer 30 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker

CHB130 - Eaton - 30 Amp Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$63^{99 CAD} $63.99 CAD

CHB120 - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker

CHB120 - Eaton - 20 Amp Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

from $62^{99 CAD} from $62.99 CAD

BAB1030S - Eaton - 30 Amp Shunt Trip Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$276^{99 CAD} $276.99 CAD

BAB1020S - Cutler-Hammer 20 Amp 1 Pole 240 Volt Miniature Shunt Trip Breaker

BAB1020S - Eaton - 20 Amp Shunt Trip Breaker

Bolt-On - 20 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$254^{99 CAD} $254.99 CAD

QOU160 - Square D 60 Amp 1 Pole 120 Volt Miniature Circuit Breaker

QOU160 - Square D - 60 Amp Circuit Breaker

Bolt-On - 60 Amp - 1 Pole - 120 Volt

Schneider Electric

$98^{99 CAD} $98.99 CAD

Previous 1 … 10 11 12 13 14 … 26 Next

Recently viewed

Join our mailing list to receive special offers.

Enter your email Subscribe

Customer Care

Account
About Us
Contact Us
Return Policy
Warranty
Shipping Policy
Rewards
Sell To Us

Get in touch

+1 855 928 8500
Email us

We accept

Currency

© 2025 Canada Breakers

1 Pole Breakers