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1 Pole Breakers

974 products

Allen-Bradley (3)
Crouse-Hinds (4)
Eaton Cutler-Hammer (300)
Eaton Moeller (73)
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GE (132)
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Leviton (5)
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Siemens / ITE (176)
Siemens/ITE (83)

1 Pole (957)
2 Pole (2)
Twin/Tandem (13)

Arc Fault (afci) (5)
Ground Fault (gfci / gfi) (25)
Ground Fault (GFEP) (12)
Surge Protection (1)

Bolt-On (309)
Feed Thru (26)
Feed-Thru (41)
Plug-In (23)

120V (56)
240V (1)
277V (10)
600V (2)

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

974 products

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THQC1160 - GE - Molded Case Circuit Breaker

Feed-Thru - 60 Amp - 1 Pole - 120 Volt

$47^{99 CAD} $47.99 CAD

THQC1150 - GE - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 1 Pole - 120 Volt

$24^{99 CAD} $24.99 CAD

THQC1140 - GE - Molded Case Circuit Breaker

Feed-Thru - 40 Amp - 1 Pole - 120 Volt

$24^{99 CAD} $24.99 CAD

THQC1130 - GE - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 1 Pole - 120 Volt

$24^{99 CAD} $24.99 CAD

THQC1125 - GE - Molded Case Circuit Breaker

Feed-Thru - 25 Amp - 1 Pole - 120 Volt

$44^{99 CAD} $44.99 CAD

THQC1120 - GE - Molded Case Circuit Breaker

Feed-Thru - 20 Amp - 1 Pole - 120 Volt

$24^{99 CAD} $24.99 CAD

THQC1115 - GE - Molded Case Circuit Breaker

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

$24^{99 CAD} $24.99 CAD

ED61B045 - Siemens - Moded Case Circuit Breaker

Bolt-On - 45 Amp - 1 Pole - 600 Volt

$399^{99 CAD} $399.99 CAD

ED61B035 - Siemens - Moded Case Circuit Breaker

Bolt-On - 35 Amp - 1 Pole - 600 Volt

$399^{99 CAD} $399.99 CAD

ED61B025 - Siemens - Moded Case Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 600 Volt

$399^{99 CAD} $399.99 CAD

QBH1020GF - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

QBH1020GF - Eaton - 20 Amp GFCI Circuit Breaker

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

Eaton Cutler-Hammer

$399^{99 CAD} $399.99 CAD

HFD1025L - Eaton Cutler-Hammer 25 Amp 1 Pole 277 Volt Feed-Thru Molded Case Circuit Breaker

HFD1025L - Eaton - 25 Amp Molded Case Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

Sale price$448^{99 CAD} $448.99 CAD Regular price $822^{31 CAD} $822.31 CAD Save $373.32 CAD

QBHGFT1030 - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

QBHGFT1030 - Eaton - 30 Amp GFCI Circuit Breaker

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

Eaton Cutler-Hammer

Sale price$500^{99 CAD} $500.99 CAD Regular price $855^{42 CAD} $855.42 CAD Save $354.43 CAD

QBHW1020S - Eaton Cutler-Hammer 20 Amp 1 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

QBHW1020S - Eaton - 20 Amp Molded Case Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 240 Volt

Eaton Cutler-Hammer

$457^{99 CAD} $457.99 CAD

QBGF1015 - Eaton Cutler-Hammer 15 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

QBGF1015 - Eaton - 15 Amp Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

Sale price$287^{99 CAD} $287.99 CAD Regular price $361^{00 CAD} $361.00 CAD Save $73.01 CAD

QBGF1030 - Eaton - 30 Amp Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

$287^{99 CAD} $287.99 CAD

QBGFT1025 - Eaton Cutler-Hammer 25 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

QBGFT1025 - Eaton - 25 Amp Molded Case Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

Sale price$299^{99 CAD} $299.99 CAD Regular price $611^{00 CAD} $611.00 CAD Save $311.01 CAD

HEG1B020L - Siemens - 20 Amp Molded Case Circuit Breaker

Feed Thru - 20 Amp - 1 Pole - 600 Volt

Sale price$1,649^{99 CAD} $1,649.99 CAD Regular price $2,533^{00 CAD} $2,533.00 CAD Save $883.01 CAD

HEG1B025L - Siemens - 25 Amp Molded Case Circuit Breaker

Feed Thru - 25 Amp - 1 Pole - 600 Volt

$302,985^{00 CAD} $302,985.00 CAD

HED41B050L - Siemens 50 Amp 1 Pole 277 Volt Feed Thru Molded Case Circuit Breaker

HED41B050L - Siemens - 50 Amp Molded Case Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 277 Volt

$236^{99 CAD} $236.99 CAD

HED41B060L - Siemens 60 Amp 1 Pole 277 Volt Feed Thru Molded Case Circuit Breaker

HED41B060L - Siemens - 60 Amp Molded Case Circuit Breaker

Bolt-On - 60 Amp - 1 Pole - 277 Volt

$290^{99 CAD} $290.99 CAD

HED41B040L - Siemens 40 Amp 1 Pole 277 Volt Feed Thru Molded Case Circuit Breaker

HED41B040L - Siemens - 40 Amp Molded Case Circuit Breaker

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

$232^{99 CAD} $232.99 CAD

HED41B020L - Siemens 20 Amp 1 Pole 277 Volt Feed Thru Molded Case Circuit Breaker

HED41B020L - Siemens - 20 Amp Molded Case Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 277 Volt

$282^{99 CAD} $282.99 CAD

ED41B090 - Siemens - 90 Amp Molded Case Circuit Breaker

Bolt-On - 90 Amp - 1 Pole - 120 Volt

$399^{99 CAD} $399.99 CAD

ED61B050 - Siemens - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 600 Volt

$299^{99 CAD} $299.99 CAD

TEYD1015B - GE 15 Amp 1 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

TEYD1015B - GE -Molded Case Circuit Breaker

Bolt-On - 15 Amp - 1 Pole - 480 Volt

from $159^{99 CAD} from $159.99 CAD Regular price $199^{99 CAD} $199.99 CAD Save $40 CAD

TEYD1020B - GE 20 Amp 1 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

TEYD1020B - GE - Molded Case Circuit Breaker

Bolt-On - 20 Amp - 1 Pole - 480 Volt

from $159^{99 CAD} from $159.99 CAD Regular price $199^{99 CAD} $199.99 CAD Save $40 CAD

TEYD1030B - GE 30 Amp 1 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

TEYD1030B - GE - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 480 Volt

from $175^{99 CAD} from $175.99 CAD Regular price $219^{99 CAD} $219.99 CAD Save $44 CAD

FD1090 - Eaton Cutler-Hammer 90 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

FD1090 - Eaton - 90 Amp Molded Case Circuit Breaker

Bolt-On - 90 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

from $559^{99 CAD} from $559.99 CAD Regular price $699^{99 CAD} $699.99 CAD Save $140 CAD

700-HK36A1-4 - Allen-Bradley 10 Amp 1 Pole 120 Volt General Purpose Slim Line Relay

700-HK36A1-4 - Allen-Bradley - Slim Line Relay

10 Amp - 1 Pole - 120 Volt

$125^{99 CAD} $125.99 CAD

800H-1HZ4 - Allen-Bradley 1 Pole Push Button Enclosure

800H-1HZ4 - Allen-Bradley - Push Button Enclosure

$329^{99 CAD} $329.99 CAD

QB1020GF - Eaton Cutler-Hammer 20 Amp Single Pole Ground Fault Bolt-On Circuit Breaker

QB1020GF - Eaton - 20 Amp Ground Fault Circuit Breaker

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

Eaton Cutler-Hammer

$329^{99 CAD} $329.99 CAD

QB1040GF - Eaton Cutler-Hammer 40 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

QB1040GF - Eaton - 40 Amp Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

Sale price$249^{09 CAD} $249.09 CAD Regular price $483^{00 CAD} $483.00 CAD Save $233.91 CAD

QB1025GF - Eaton Cutler-Hammer 25 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

QB1025GF - Eaton - 25 Amp Molded Case Circuit Breaker

Bolt-On - 25 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

Sale price$299^{99 CAD} $299.99 CAD Regular price $611^{00 CAD} $611.00 CAD Save $311.01 CAD

QB1040EP - Eaton Cutler-Hammer 40 Amp 1 Pole 120 Volt Ground Fault Circuit Breaker

QB1040EP - Eaton - 40 Amp GFEP Circuit Breaker

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

Eaton Cutler-Hammer

Sale price$429^{99 CAD} $429.99 CAD Regular price $822^{00 CAD} $822.00 CAD Save $392.01 CAD

QB1030EP - Eaton Cutler-Hammer 30 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker

QB1030EP - Eaton - 30 Amp GFEP Circuit Breaker

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

Eaton Cutler-Hammer

Sale price$339^{99 CAD} $339.99 CAD Regular price $661^{00 CAD} $661.00 CAD Save $321.01 CAD

QB1020EP - Eaton Cutler-Hammer 20 Amp 1 Pole 120 Volt Ground Fault Circuit Breaker

QB1020EP - Eaton - 20 Amp GFEP Circuit Breaker

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

Eaton Cutler-Hammer

Sale price$314^{99 CAD} $314.99 CAD Regular price $661^{00 CAD} $661.00 CAD Save $346.01 CAD

THED113015 - GE 15 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

THED113015 - GE - Molded Case Circuit Breaker

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

$377^{99 CAD} $377.99 CAD

THED113020 - GE 20 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

THED113020 - GE - Molded Case Circuit Breaker

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

$377^{99 CAD} $377.99 CAD

THED113030 - GE 30 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

THED113030 - GE - Molded Case Circuit Breaker

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

$377^{99 CAD} $377.99 CAD

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