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Home / Collections /

50 Amp Breakers

396 products

Bussmann (6)
Eaton (2)
Eaton Cutler-Hammer (121)
Eaton Moeller (20)
Federal Pioneer (8)
GE (54)
Mersen / Ferraz Shawmut (2)
Schneider Electric (84)
Siemens (1)
Siemens / ITE (61)
Siemens/ITE (36)
Square D (1)

1 Pole (65)
2 Pole (147)
3 Pole (170)
Quad (2)

Ground Fault (gfci / gfi) (12)
Ground Fault (GFEP) (8)
Surge Protection (1)

Bolt-On (150)
Feed Thru (20)
Feed-Thru (29)
Plug-In (45)

48A (1)
50A (390)
50 A (2)
70A (2)
100A (1)

120V (18)
240V (65)
277V (4)
400V (1)
480V (9)
600V (25)
690V (1)

Save on 50 amp circuit circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

396 products

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Limited availability

CH150 - Eaton - 50 Amp Circuit Breaker

Plug-In - 50 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

from $26^{99 CAD} from $26.99 CAD

HGA260502 - Square D 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker

HGA260502 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 2 Pole - 600 Volt

Schneider Electric

from $869^{99 CAD} from $869.99 CAD

EGB34050 - Square D 50 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EGB34050 - Square D 50 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EGB34050 - Square D - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 3 Pole - 480 Volt

Schneider Electric

from $686^{99 CAD} from $686.99 CAD

Limited availability

QBH350 - Commander 50 Amp 3 Pole Bolt-On Circuit Breaker

QBH350 - Commander 50 Amp Circuit Breaker

Eaton Cutler-Hammer

from $810^{99 CAD} from $810.99 CAD

TEY250 - GE - Molded Case Circuit Breaker

TEY250 - GE - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 2 Pole - 480 Volt

from $221^{99 CAD} from $221.99 CAD

QC3050H - Eaton - Circuit Breaker

QC3050H - Eaton - Circuit Breaker

Feed Thru - 50 Amp - 3 Pole - 1 Volt

Eaton Cutler-Hammer

$251^{99 CAD} $251.99 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

Limited availability

HMCPS050K2C - Eaton - Molded Case Circuit Breaker

HMCPS050K2C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $798^{99 CAD} from $798.99 CAD Regular price $1,522^{99 CAD} $1,522.99 CAD Save $724 CAD

HMCP050G2C - Eaton - Molded Case Circuit Breaker

HMCP050G2C - Eaton - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $812^{99 CAD} from $812.99 CAD Regular price $1,243^{99 CAD} $1,243.99 CAD Save $431 CAD

FDB2050L - Eaton - Molded Case Circuit Breaker

FDB2050L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 2 Pole - 600 Volt

Eaton Cutler-Hammer

from $439^{99 CAD} from $439.99 CAD Regular price $549^{99 CAD} $549.99 CAD Save $110 CAD

FD2050L - Eaton - Molded Case Circuit Breaker

FD2050L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 2 Pole - 600 Volt

Eaton Cutler-Hammer

from $639^{99 CAD} from $639.99 CAD Regular price $799^{99 CAD} $799.99 CAD Save $160 CAD

EHD3050L - Eaton - Molded Case Circuit Breaker

EHD3050L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 3 Pole - 480 Volt

Eaton Cutler-Hammer

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

EHD2050L - Eaton - Molded Case Circuit Breaker

EHD2050L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 2 Pole - 480 Volt

Eaton Cutler-Hammer

from $506^{99 CAD} from $506.99 CAD Regular price $785^{99 CAD} $785.99 CAD Save $279 CAD

FH26050AC - Square D 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker

FH26050AC - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 2 Pole - 600 Volt

Schneider Electric

from $929^{99 CAD} from $929.99 CAD Regular price $1,077^{99 CAD} $1,077.99 CAD Save $148 CAD

QOB250EPD - Square D 50 Amp 2 Pole 30 mA Ground Fault (GFCI) Breaker

QOB250EPD - Square D - 50 Amp 30 mA GFEP Breaker

Bolt-On - 50 Amp - 2 Pole - 240 Volt

Schneider Electric

$605^{99 CAD} $605.99 CAD

FHL36050 - Square D 50 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker

FHL36050 - Square D - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 3 Pole - 600 Volt

Schneider Electric

from $779^{99 CAD} from $779.99 CAD Regular price $954^{99 CAD} $954.99 CAD Save $175 CAD

HJL36050 - Square D - Molded Case Circuit Breaker

HJL36050 - Square D - Molded Case Circuit Breaker

Feed-Thru - 50 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

HDA36050 - Square D 50 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36050 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 3 Pole - 600 Volt

Schneider Electric

from $839^{99 CAD} from $839.99 CAD Regular price $1,299^{99 CAD} $1,299.99 CAD Save $460 CAD

HGL26015 - Square D 15 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HGL26050 - Square D - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 2 Pole - 600 Volt

Schneider Electric

from $899^{99 CAD} from $899.99 CAD Regular price $999^{99 CAD} $999.99 CAD Save $100 CAD

HDA260502 - Square D 50 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA260502 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 2 Pole - 600 Volt

Schneider Electric

from $886^{99 CAD} from $886.99 CAD

CQD350 - Siemens - Molded Case Circuit Breaker

CQD350 - Siemens - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 3 Pole - 480 Volt

from $323^{99 CAD} from $323.99 CAD

CQD150 - Siemens - Molded Case Circuit Breaker

CQD150 - Siemens - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 1 Pole - 277 Volt

from $93^{99 CAD} from $93.99 CAD

Limited availability

CHOM150 - HomeLine 50 Amp 1 Pole 120 Volt Plug-In Circuit Breaker

CHOM150 - HomeLine 50 Amp Circuit Breaker

Plug-In - 50 Amp - 1 Pole - 120 Volt

Schneider Electric

$41^{99 CAD} $41.99 CAD

Q35000S01 - Siemens 50 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q35000S01 - Siemens - 50 Amp Molded Case Circuit Breaker

Plug-In - 50 Amp - 3 Pole - 240 Volt

$566^{99 CAD} $566.99 CAD

Q25000S01 - Siemens 50 Amp 2 Pole 240 Volt Molded Case Circuit Breaker

Q25000S01 - Siemens - 50 Amp Molded Case Circuit Breaker

Plug-In - 50 Amp - 2 Pole - 240 Volt

$418^{99 CAD} $418.99 CAD

HEB3B050B - Siemens - Molded Case Circuit Breaker

HEB3B050B - Siemens - Molded Case Circuit Breaker

Bolt-on - 50 Amp - 3 Pole - 600 Volt

from $1,592^{99 CAD} from $1,592.99 CAD

THQC32050WL - GE - Molded Case Circuit Breaker

THQC32050WL - GE - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 3 Pole - 240 Volt

from $100^{99 CAD} from $100.99 CAD

B25000S01 - Siemens - 50 Amp Shunt Trip Circuit Breaker

Bolt-On - 50 Amp - 2 Pole - 240 Volt

$270^{99 CAD} $270.99 CAD

bf250a - Siemens 50 Amp Double Pole GFCI Bolt-On Circuit Breaker

BF250A - Siemens - 50 Amp GFCI Circuit Breaker

Bolt-On - 50 Amp - 2 Pole - 240 Volt

$299^{99 CAD} $299.99 CAD

BE250 - Siemens 50 Amp 2 Pole 240 Volt Ground Fault Equipment Protection Circuit Breaker

BE250 - Siemens - 50 Amp GFEP Circuit Breaker

Bolt-On - 50 Amp - 2 Pole - 240 Volt

$553^{99 CAD} $553.99 CAD

B250HH - Siemens 50 Amp 2 Pole 240 Volt Molded Case Circuit Breaker

B250HH - Siemens - 50 Amp 22kA Circuit Breaker

Bolt-On - 50 Amp - 2 Pole - 240 Volt

$338^{99 CAD} $338.99 CAD

B150HH - Siemens 50 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

B150HH - Siemens - 50 Amp 22kA Circuit Breaker

Bolt-On - 50 Amp - 1 Pole - 120 Volt

$131^{99 CAD} $131.99 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

BQD350 - Siemens 50 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

BQD350 - Siemens - 50 Amp Molded Case Circuit Breaker

Bolt-On - 50 Amp - 3 Pole - 480 Volt

$299^{99 CAD} $299.99 CAD

TEY350 - GE 50 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

TEY350 - GE - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 3 Pole - 480 Volt

from $249^{99 CAD} from $249.99 CAD

Limited availability

BRN250EP - Eaton Cutler-Hammer 50 Amp Ground Fault Equipment Protection Circuit Breaker

BRN250EP - Eaton - 30 mA GFEP Circuit Breaker

Plug-In - 50 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

$549^{99 CAD} $549.99 CAD

FAZ-D50/1N - Eaton - Circuit Breaker

FAZ-D50/1N - Eaton - Circuit Breaker

50 Amp - 1 Pole - 480 Volt

from $403^{99 CAD} from $403.99 CAD Regular price $504^{99 CAD} $504.99 CAD Save $101 CAD

FAZ-D50/2 - Eaton - Circuit Breaker

FAZ-D50/2 - Eaton - Circuit Breaker

50 Amp - 2 Pole - 480 Volt

from $457^{99 CAD} from $457.99 CAD Regular price $572^{99 CAD} $572.99 CAD Save $115 CAD

FAZ-D50/3 - Eaton - Circuit Breaker

FAZ-D50/3 - Eaton - Circuit Breaker

50 Amp - 3 Pole - 480 Volt

from $586^{99 CAD} from $586.99 CAD Regular price $733^{99 CAD} $733.99 CAD Save $147 CAD

FAZ-D50/3N - Eaton - Circuit Breaker

FAZ-D50/3N - Eaton - Circuit Breaker

50 Amp - 3 Pole - 480 Volt

from $946^{99 CAD} from $946.99 CAD Regular price $1,183^{99 CAD} $1,183.99 CAD Save $237 CAD

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