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30 Amp Breakers

388 products

Crouse-Hinds (16)
Eaton Cutler-Hammer (100)
Federal Pioneer (7)
GE (75)
Schneider Electric (89)
Siemens / ITE (74)
Siemens/ITE (27)

1 Pole (107)
2 Pole (123)
3 Pole (133)
4 Pole (1)
Quad (3)
Twin/Tandem (3)

Ground Fault (gfci / gfi) (6)
Ground Fault (GFEP) (2)

Bolt-On (134)
Feed Thru (18)
Feed-Thru (15)
Plug-In (21)

30A (367)
40A (1)
50A (3)
15A 30A (1)
30A 30A (2)

120V (4)
240V (12)
277V (1)
480V (2)
600V (4)

Save on 30 amp circuit circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

388 products

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B330HH - Siemens - 30 Amp 22kA Circuit Breaker

Bolt-On - 30 Amp - 3 Pole - 240 Volt

$478^{99 CAD} $478.99 CAD

BQD130 - Siemens 30 Amp 1 Pole 277 Volt Bolt On Molded Case Breaker

BQD130 - Siemens - 30 Amp Molded Case Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 277 Volt

$159^{99 CAD} $159.99 CAD

BQ2B030H - Siemens 30 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

BQ2B030H - Siemens - 30 Amp Molded Case Circuit Breaker

Bolt-On - 30 Amp - 2 Pole - 240 Volt

$143^{99 CAD} $143.99 CAD

THHQB2130 - GE 30 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

THHQB2130 - GE - 22kA Circuit Breaker

Bolt-On - 30 Amp - 2 Pole - 240 Volt

$93^{99 CAD} $93.99 CAD

THHQB1130 - GE 30 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

THHQB1130 - GE - 22kA Circuit Breaker

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

$43^{99 CAD} $43.99 CAD

TEY330 - GE - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 3 Pole - 480 Volt

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

QCR1030 - Eaton - Circuit Breaker

QCR1030 - Eaton - Circuit Breaker

Feed Thru - 30 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$41^{99 CAD} $41.99 CAD

QCGF1030 - Eaton - Circuit Breaker

QCGF1030 - Eaton - GFCI Circuit Breaker

Feed Thru - 30 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$352^{99 CAD} $352.99 CAD

QBHW1030 - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Molded Case Circuit Breaker

QBHW1030 - Eaton - 30 Amp Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 240 Volt

Eaton Cutler-Hammer

$57^{99 CAD} $57.99 CAD

HGB3B030B - Siemens 30 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

HGB3B030B - Siemens - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 3 Pole - 600 Volt

$699^{99 CAD} $699.99 CAD

EJB34030 - Square D 30 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EJB34030 - Square D 30 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EJB34030 - Square D - Molded Case Circuit Breaker

Bolt-On - 30 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

EGB34030 - Square D 30 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EGB34030 - Square D 30 Amp 3 Pole 480 Volt Bolt-On Circuit Breaker

EGB34030 - Square D - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 3 Pole - 480 Volt

Schneider Electric

from $513^{99 CAD} from $513.99 CAD Regular price $1,107^{99 CAD} $1,107.99 CAD Save $594 CAD

31041-400-51 - Square D 30 Amp 1 Pole 240 Volt Magnetic Coil

31041-400-51 - Square D - 30 Amp Magnetic Coil

30 Amp - 1 Pole - 240 Volt

Schneider Electric

$352^{99 CAD} $352.99 CAD

ED61B030 - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 1 Pole - 600 Volt

$299^{99 CAD} $299.99 CAD

ED23B030 - Siemens 30 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

ED23B030 - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 3 Pole - 240 Volt

$399^{99 CAD} $399.99 CAD

CQD330 - Siemens - Molded Case Circuit Breaker

CQD330 - Siemens - Molded Case Circuit Breaker

Feed Thru - 30 Amp - 3 Pole - 480 Volt

$457^{99 CAD} $457.99 CAD

ARE33 - Crouse-Hinds 30 Amp Circuit Breaking Back Box

ARE33 - Crouse-Hinds - Back Box

$99^{99 CAD} $99.99 CAD

AR348 - Crouse-Hinds 30 Amp 4 Pole 600 Volt Circuit Breaking Threaded Cap

AR348 - Crouse-Hinds - Receptacle

$313^{99 CAD} $313.99 CAD

AR347 - Crouse-Hinds 30 Amp 4 Pole 600 Volt Circuit Breaking Threaded Cap

AR347 - Crouse-Hinds - Receptacle

$413^{99 CAD} $413.99 CAD

Q130H - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

Q130H - Siemens - 30 Amp 22kA Circuit Breaker

Plug-In - 30 Amp - 1 Pole - 120 Volt

$39^{99 CAD} $39.99 CAD

NGB3B030B - Siemens - Molded Case Circuit Breaker

NGB3B030B - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 3 Pole - 600 Volt

$659^{99 CAD} $659.99 CAD

HFC361 - Siemens 30 Amp 3 Pole 600 Volt Circuit Breaker Heavy Duty Switch

HFC361 - Siemens 30 Amp 3 Pole 600 Volt Circuit Breaker Heavy Duty Switch

HFC361 - Siemens - 30 Amp Heavy Duty Switch

30 Amp - 3 Pole - 600 Volt

$699^{99 CAD} $699.99 CAD

ED63B030 - Siemens - Moded Case Circuit Breaker

ED63B030 - Siemens - Moded Case Circuit Breaker

Bolt On - 30 Amp - 3 Pole - 600 Volt

$699^{99 CAD} $699.99 CAD

CHN230GF - Eaton Cutler-Hammer Ground Fault Circuit Breaker

CHN230GF - Eaton Cutler-Hammer - GFCI Breaker

Plug in - 30 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

$269^{99 CAD} $269.99 CAD

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

QB1030GF - Eaton - 30 Amp Ground Fault Circuit Breaker

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

Eaton Cutler-Hammer

$284^{99 CAD} $284.99 CAD

EGB26030 - Square D 30 Amp 2 Pole 600 Volt Bolt-On Circuit Molded Case Breaker

EGB26030 - Square D 30 Amp 2 Pole 600 Volt Bolt-On Circuit Molded Case Breaker

EGB26030 - Square D - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 2 Pole - 480 Volt

Schneider Electric

from $179^{99 CAD} from $179.99 CAD Regular price $256^{99 CAD} $256.99 CAD Save $77 CAD

QO230VH - Square D 30 Amp 2 Pole 120 Volt Plug-In Molded Case Circuit Breaker

QO230VH - Square D - 30 Amp Molded Case Circuit Breaker

Plug-In - 30 Amp - 2 Pole - 240 Volt

Schneider Electric

$200^{99 CAD} $200.99 CAD

BRN130EP - Eaton Cutler-Hammer 30 Amp 1 Pole 120 Volt Plug-In Molded Case Circuit Breaker

BRN130EP - Eaton - 30 Amp Molded Case Circuit Breaker

Plug-In - 30 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$299^{99 CAD} $299.99 CAD

THQL2130GFEP - GE 30 Amp 2 Pole 240 Volt Molded Case Breaker

THQL2130GFEP - GE 30 Amp Molded Case Circuit Breaker

Plug-In - 30 Amp - 2 Pole - 240 Volt

$588^{99 CAD} $588.99 CAD

BGA36030 - Square D 30 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

BGA36030 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 30 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,049^{99 CAD} from $1,049.99 CAD Regular price $1,299^{99 CAD} $1,299.99 CAD Save $250 CAD

BQD6130 - 30 AMP, Single Pole, 347/600 VOLT, SIEMENS/ITEX

BQD6130 - Siemens - Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 347 Volt

$168^{99 CAD} $168.99 CAD

FD1030L (347V) - Eaton - Molded Case Circuit Breaker

FD1030L (347V) - Eaton - Molded Case Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 347 Volt

Eaton Cutler-Hammer

$346^{99 CAD} $346.99 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

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

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

QOB330VH - Square D - 30 Amp 22kA Circuit Breaker

QOB330VH - Square D - 30 Amp 22kA Circuit Breaker

Bolt-On - 30 Amp - 3 Pole - 240 Volt

Schneider Electric

$292^{99 CAD} $292.99 CAD

HLL36030 - Square D - Molded Case Circuit Breaker

HLL36030 - Square D - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 3 Pole - 600 Volt

Schneider Electric

from $1,989^{99 CAD} from $1,989.99 CAD Regular price $2,299^{99 CAD} $2,299.99 CAD Save $310 CAD

HGA36030 - Square D 30 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HGA36030 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 30 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

ED63A030 - Siemens - Molded Case Circuit Breaker

ED63A030 - Siemens - Molded Case Circuit Breaker

Bolt-on - 30 Amp - 3 Pole - 600 Volt

$799^{99 CAD} $799.99 CAD

ED62B030L - Siemens - Molded Case Circuit Breaker

Feed Thru - 30 Amp - 2 Pole - 600 Volt

$599^{99 CAD} $599.99 CAD

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