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Home / Collections /

50 Amp Breakers

395 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)
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Siemens/ITE (35)
Square D (1)

1 Pole (65)
2 Pole (147)
3 Pole (169)
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 (389)
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.

395 products

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FDC2050L - Eaton - Molded Case Circuit Breaker

FDC2050L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $863^{99 CAD} from $863.99 CAD Regular price $1,899^{99 CAD} $1,899.99 CAD Save $1,036 CAD

Limited availability

FD1050L - Eaton - Molded Case Circuit Breaker

FD1050L (277V) - Eaton - Molded Case Circuit Breaker

Feed-Thru - 50 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

EHD1050L - Eaton - Molded Case Circuit Breaker

EHD1050L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 1 Pole - 277 Volt

Eaton Cutler-Hammer

from $279^{99 CAD} from $279.99 CAD

Limited availability

CHB350 - Eaton Cutler-Hammer 50 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker

CHB350 - Eaton - 50 Amp Circuit Breaker

Bolt-On - 50 Amp - 3 Pole - 240 Volt

Eaton Cutler-Hammer

$899^{99 CAD} $899.99 CAD

Limited availability

CHB250 - Eaton Cutler-Hammer 50 Amp 2 Pole 240 Volt Miniature Bolt-On Circuit Breaker

CHB250 - Eaton - 50 Amp Circuit Breaker

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

Eaton Cutler-Hammer

$204^{99 CAD} $204.99 CAD

CHB150 - Eaton Cutler-Hammer 50 Amp 1 Pole 120 Volt Bolt-On Circuit Breaker

CHB150 - Eaton - 50 Amp Circuit Breaker

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

Eaton Cutler-Hammer

$46^{99 CAD} $46.99 CAD

CH350 - Eaton - 50 Amp Circuit Breaker

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

Eaton Cutler-Hammer

$283^{99 CAD} $283.99 CAD

FH26050BC - Square D 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker

FH26050BC - 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 $971^{99 CAD} $971.99 CAD Save $42 CAD

FH26050AB - Square D 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker

FH26050AB - 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 $1,073^{99 CAD} $1,073.99 CAD Save $144 CAD

FH16050A - Square D 50 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

FH16050A - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 Amp - 1 Pole - 277 Volt

Schneider Electric

from $426^{99 CAD} from $426.99 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

HLL36050 - Square D - Molded Case Circuit Breaker

HLL36050 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,289^{99 CAD} from $1,289.99 CAD Regular price $2,299^{99 CAD} $2,299.99 CAD Save $1,010 CAD

FI36050 - Square D 50 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

FI36050 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,859^{99 CAD} from $1,859.99 CAD Regular price $2,999^{99 CAD} $2,999.99 CAD Save $1,140 CAD

FH36050 - Square D 50 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

FH36050 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,389^{99 CAD} from $1,389.99 CAD Regular price $2,428^{99 CAD} $2,428.99 CAD Save $1,039 CAD

Limited availability

EDB26050 - Square D 50 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

EDB26050 - Square D - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 2 Pole - 600 Volt

Schneider Electric

from $239^{99 CAD} from $239.99 CAD Regular price $638^{99 CAD} $638.99 CAD Save $399 CAD

EDB16050 - Square D 50 Amp 1 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

EDB16050 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $229^{99 CAD} from $229.99 CAD Regular price $479^{99 CAD} $479.99 CAD Save $250 CAD

HGA36050 - Square D 50 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HGA36050 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 50 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

HJA260504 - Square D 50 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HJA260504 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,520^{99 CAD} from $1,520.99 CAD

HJA260501 - Square D 50 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HJA260501 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,073^{99 CAD} from $1,073.99 CAD

EGB24050 - Square D 50 Amp 2 Pole 480 Volt Bolt-On Circuit Molded Case Breaker

EGB24050 - Square D 50 Amp 2 Pole 480 Volt Bolt-On Circuit Molded Case Breaker

EGB24050 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $207^{99 CAD} from $207.99 CAD Regular price $296^{99 CAD} $296.99 CAD Save $89 CAD

BR350ST - Eaton Cutler-Hammer 50 Amp 3 Pole Shunt Trip Circuit Breaker

BR350ST - Eaton - 50 Amp Shunt Trip Circuit Breaker

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

Eaton Cutler-Hammer

from $271^{99 CAD} from $271.99 CAD Regular price $390^{99 CAD} $390.99 CAD Save $119 CAD

FBV26TE050RV - GE 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker

FBV26TE050RV - GE - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 2 Pole - 600 Volt

from $513^{99 CAD} from $513.99 CAD

FBN26TE050RV - GE 50 Amp 2 Pole 600 Volt Molded Case Circuit Breaker

FBN26TE050RV - GE - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 2 Pole - 600 Volt

from $501^{99 CAD} from $501.99 CAD

HGB3B050B - Siemens 50 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

HGB3B050B - Siemens - Molded Case Circuit Breaker

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

from $545^{99 CAD} from $545.99 CAD Regular price $699^{99 CAD} $699.99 CAD Save $154 CAD

HGB2B050B - Siemens 50 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

HGB2B050B - Siemens - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 2 Pole - 600 Volt

from $338^{99 CAD} from $338.99 CAD

NGG2B050L - Siemens - Molded Case Circuit Breaker

NGG2B050L - Siemens - Molded Case Circuit Breaker

Bolt-On - 50 Amp - 2 Pole - 600 Volt

from $217^{99 CAD} from $217.99 CAD

HED41B050 - Siemens 50 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

HED41B050 - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 1 Pole - 277 Volt

from $244^{99 CAD} from $244.99 CAD

HB3B050 - Siemens 50 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

HB3B050 - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 3 Pole - 240 Volt

from $269^{99 CAD} from $269.99 CAD

ED42B050 - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 2 Pole - 480 Volt

from $433^{99 CAD} from $433.99 CAD

ED23B050 - Siemens 50 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

ED23B050 - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 3 Pole - 240 Volt

from $279^{99 CAD} from $279.99 CAD

ED22B050 - Siemens 50 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

ED22B050 - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 2 Pole - 240 Volt

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

LGB3B050B - Siemens 50 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

LGB3B050B - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 3 Pole - 600 Volt

from $472^{99 CAD} from $472.99 CAD Regular price $940^{99 CAD} $940.99 CAD Save $468 CAD

LGB2B050B - Siemens 50 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

LGB2B050B - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 2 Pole - 600 Volt

from $462^{99 CAD} from $462.99 CAD

HDA260504 - Square D 50 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA260504 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $902^{99 CAD} from $902.99 CAD

HDA260501 - Square D 50 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA260501 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $858^{99 CAD} from $858.99 CAD

EJB34050 - Square D 50 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EJB34050 - Square D 50 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EJB34050 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $489^{99 CAD} from $489.99 CAD Regular price $699^{99 CAD} $699.99 CAD Save $210 CAD

EJB24050 - Square D 50 Amp 2 Pole 480 Volt Bolt-On Circuit Molded Case Breaker

EJB24050 - Square D 50 Amp 2 Pole 480 Volt Bolt-On Circuit Molded Case Breaker

EJB24050 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $349^{99 CAD} from $349.99 CAD Regular price $499^{99 CAD} $499.99 CAD Save $150 CAD

Limited availability

8910DPA53V06 - Square D 50 Amp 3 Pole 480 Volt Definite Purpose Contactor

8910DPA53V06 - Square D - 50 Amp Definite Purpose Contactor

50 Amp - 3 Pole - 480 Volt

Schneider Electric

$281^{99 CAD} $281.99 CAD

HHED63B050 - Siemens - Molded Case Circuit Breaker

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

from $629^{99 CAD} from $629.99 CAD

HED42B050 - Siemens - Molded Case Circuit Breaker

HED42B050 - Siemens - Molded Case Circuit Breaker

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

from $559^{99 CAD} from $559.99 CAD

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