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50 Amp Breakers

376 products

Eaton Cutler-Hammer (118)
Eaton Moeller (16)
Federal Pioneer (8)
GE (54)
Mersen / Ferraz Shawmut (2)
Schneider (4)
Schneider Electric (77)
Siemens (1)
Siemens / ITE (60)
Siemens/ITE (35)
Square D (1)

1 Pole (64)
2 Pole (139)
3 Pole (165)
Quad (2)

Ground Fault (gfci / gfi) (2)
Ground Fault (GFEP) (3)

Bolt-On (122)
Feed Thru (19)
Feed-Thru (26)
Plug-In (20)

50A (373)
70A (2)
100A (1)

208/240V (1)
120V (2)
240V (12)
250V (1)
277V (1)
480V (3)
600V (3)

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

376 products

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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

$732^{99 CAD} $732.99 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

$715^{99 CAD} $715.99 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

$699^{99 CAD} $699.99 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

$482^{99 CAD} $482.99 CAD

NGG2B050L - Siemens - Molded Case Circuit Breaker

NGG2B050L - Siemens - Molded Case Circuit Breaker

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

$310^{99 CAD} $310.99 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

$349^{99 CAD} $349.99 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

$384^{99 CAD} $384.99 CAD

ED42B050 - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 2 Pole - 480 Volt

$619^{99 CAD} $619.99 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

$399^{99 CAD} $399.99 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

$449^{99 CAD} $449.99 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

$940^{99 CAD} $940.99 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

$660^{99 CAD} $660.99 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

$1,288^{99 CAD} $1,288.99 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

$1,226^{99 CAD} $1,226.99 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

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

$899^{99 CAD} $899.99 CAD

HED42B050 - Siemens - Molded Case Circuit Breaker

HED42B050 - Siemens - Molded Case Circuit Breaker

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

$799^{99 CAD} $799.99 CAD

ED21B050 - Siemens - Molded Case Circuit Breaker

ED21B050 - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 1 Pole - 120 Volt

$199^{99 CAD} $199.99 CAD

CQD250 - Siemens - Molded Case Circuit Breaker

CQD250 - Siemens - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 2 Pole - 480 Volt

$263^{99 CAD} $263.99 CAD

ED61B050L - Siemens - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 1 Pole - 600 Volt

$394^{99 CAD} $394.99 CAD

Q350H - Siemens 50 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q350H - Siemens - 50 Amp 22kA Circuit Breaker

Plug in - 50 Amp - 3 Pole - 240 Volt

$286^{99 CAD} $286.99 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

NGB3B050B - Siemens - Molded Case Circuit Breaker

NGB3B050B - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 3 Pole - 600 Volt

$604^{99 CAD} $604.99 CAD

NGB2B050B - Siemens - Molded Case Circuit Breaker

NGB2B050B - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 2 Pole - 600 Volt

$428^{99 CAD} $428.99 CAD

NGB1B050B - Siemens - Molded Case Circuit Breaker

NGB1B050B - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 1 Pole - 347 Volt

$253^{99 CAD} $253.99 CAD

NEB3B050B - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 3 Pole - 600 Volt

$3,702^{99 CAD} $3,702.99 CAD

NEB2B050B - Siemens - Molded Case Circuit Breaker

Bolt On - 50 Amp - 2 Pole - 600 Volt

$2,256^{99 CAD} $2,256.99 CAD

HHED62B050L - Siemens - Molded Case Circuit Breaker

HHED62B050L - Siemens - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 2 Pole - 600 Volt

$749^{99 CAD} $749.99 CAD

HEB2B050B - Siemens - Molded Case Circuit Breaker

HEB2B050B - Siemens - Molded Case Circuit Breaker

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

$1,629^{99 CAD} $1,629.99 CAD

ED63A050 - Siemens - Molded Case Circuit Breaker

ED63A050 - Siemens - Molded Case Circuit Breaker

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

$821^{99 CAD} $821.99 CAD

ED62B050L - Siemens - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 2 Pole - 600 Volt

$599^{99 CAD} $599.99 CAD

ED43B050L - Siemens 50 Amp 3 Pole 480 Volt Molded Case Circuit Breaker

ED43B050L - Siemens - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 3 Pole - 480 Volt

$549^{99 CAD} $549.99 CAD

ED42B050L - Siemens - Molded Case Circuit Breaker

Feed Thru - 50 Amp - 2 Pole - 480 Volt

$619^{99 CAD} $619.99 CAD

ED41B050L - Siemens - Molded Case Circuit Breaker

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

$229^{99 CAD} $229.99 CAD

ED23B050L - Siemens - Molded Case Circuit Breaker

ED23B050L - Siemens - Molded Case Circuit Breaker

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

$399^{99 CAD} $399.99 CAD

ED22B050L - Siemens - Molded Case Circuit Breaker

ED22B050L - Siemens - Molded Case Circuit Breaker

Feed-Thru - 50 Amp - 2 Pole - 240 Volt

$341^{99 CAD} $341.99 CAD

CED63A050 - Siemens - Molded Case Circuit Breaker

CED63A050 - Siemens - Molded Case Circuit Breaker

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

$2,513^{99 CAD} $2,513.99 CAD

THQC1150WL - GE - Molded Case Circuit Breaker

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

$60^{99 CAD} $60.99 CAD

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