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Home / Collections /

30 Amp Breakers

559 products

Allen-Bradley (1)
Appleton (14)
Bussmann (5)
Crouse-Hinds (15)
Eaton Cutler-Hammer (172)
Eaton Moeller (6)
Federal Pioneer (10)
GE (85)
Leviton (1)
Mersen / Ferraz Shawmut (5)
Schneider Electric (122)
Siemens / ITE (89)
Siemens/ITE (34)

1 Pole (130)
2 Pole (161)
3 Pole (195)
4 Pole (12)
Quad (8)
Twin/Tandem (15)

Ground Fault (gfci / gfi) (31)
Ground Fault (GFEP) (22)
Surge Protection (1)

Bolt-On (214)
Feed Thru (21)
Feed-Thru (26)
Plug-In (93)

30A (524)
40A (1)
50A (3)
15A 30A (6)
20A 30A (4)
30A 20A (1)
30A 30A (6)

3V (1)
120V (70)
240V (114)
250V (1)
277V (18)
347V (2)
400V (2)
480V (29)
500V (1)
600V (98)
600V, 208-240Vac Coil (1)

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

559 products

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NA3P30 - Federal Pioneer 30 Amp 3 Pole Circuit Breaker

NA3P30 - Federal Pioneer - 30 Amp Circuit Breaker

Plug-In - 30 Amp - 3 Pole - 240 Volt

Federal Pioneer

$524^{99 CAD} $524.99 CAD

QO3030 - Square D - 30/30 Amp Tandem Circuit Breaker

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

Schneider Electric

Sale price$89^{99 CAD} $89.99 CAD Regular price $275^{99 CAD} $275.99 CAD Save $186 CAD

BQD6330 - Siemens 30 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

BQD6330 - Siemens - 30 Amp Molded Case Circuit Breaker

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

$489^{99 CAD} $489.99 CAD

BQL30 - Culter-Hammer Bolt-On 30 Amp Single Pole Bolt-On Circuit Breaker

BQL30 - Culter-Hammer 30 Amp Circuit Breaker

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

Eaton Cutler-Hammer

$57^{99 CAD} $57.99 CAD

DNPL220230 - Eaton Cutler-Hammer Quad 20 Amp Double Pole & 30 Amp Double Pole Circuit Breaker

DNPL220230 - Eaton - 20 / 30 Amp Quad Circuit Breaker

Plug-In - 30 Amp - Quad - 240 Volt

Eaton Cutler-Hammer

$75^{99 CAD} $75.99 CAD

QOU330 - Square D 30 Amp 3 Pole 240 Volt Miniature Circuit Breaker

QOU330 - Square D - 30 Amp Circuit Breaker

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

Schneider Electric

$323^{99 CAD} $323.99 CAD

Limited availability

NA230 - Federal Pioneer 30 Amp Double Pole Circuit Breaker

NA230 - Federal Pioneer - 30 Amp Circuit Breaker

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

Federal Pioneer

$144^{99 CAD} $144.99 CAD

BQL330 - Commander 30 Amp Circuit Breaker

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

Eaton Cutler-Hammer

from $265^{99 CAD} from $265.99 CAD Regular price $332^{99 CAD} $332.99 CAD Save $67 CAD

QBHW2030 - Eaton Cutler-Hammer 30 Amp 2 Pole 240 Volt Molded Case Circuit Breaker

QBHW2030 - Eaton - 30 Amp Circuit Breaker

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

Eaton Cutler-Hammer

$112^{99 CAD} $112.99 CAD

QO230 - Square D 30 Amp Double Pole Circuit Breaker

QO230CP - Square D - 30 Amp Circuit Breaker

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

Schneider Electric

Sale price$38^{99 CAD} $38.99 CAD Regular price $49^{99 CAD} $49.99 CAD Save $11 CAD

FD3030 - Eaton - Molded Case Circuit Breaker

FD3030 - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $599^{99 CAD} from $599.99 CAD

Limited availability

NA30 - Federal Pioneer 30 Amp Single Pole Circuit Breaker

NA30 - Federal Pioneer - 30 Amp Circuit Breaker

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

Federal Pioneer

$61^{99 CAD} $61.99 CAD

AR342 - Crouse-Hinds - Receptacle

$313^{99 CAD} $313.99 CAD

THQB1130 - GE 30 Amp Single Pole Bolt-On Circuit Breaker

THQB1130 - GE - 30 Amp Circuit Breaker

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

$18^{99 CAD} $18.99 CAD

Limited availability

QOB230EPD - Square D 30 Amp 2 Pole 30 mA Ground Fault (GFCI) Breaker

QOB230EPD - Square D - 30 Amp 30 mA GFEP Breaker

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

Schneider Electric

$617^{99 CAD} $617.99 CAD

QC2030 - Eaton - Circuit Breaker

QC2030 - Eaton - Circuit Breaker

Feed Thru - 30 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

$78^{99 CAD} $78.99 CAD

FRS-R-30 - Bussmann - 30 Amp Fuse

FRS-R-30 - Bussmann - 30 Amp Fuse

30 Amp - 600 Volt

$17^{99 CAD} $17.99 CAD

CH230GFT - Eaton Cutler-Hammer 30 Amp 2 Pole 240 Volt Ground Fault Plug-In Breaker

CH230GFT - Eaton - 30 Amp Ground Fault Breaker

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

Eaton Cutler-Hammer

$269^{99 CAD} $269.99 CAD

HDA36030 - Square D 30 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36030 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 30 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

THQL2130GFT - GE - 30 Amp GFCI Circuit Breaker

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

$189^{99 CAD} $189.99 CAD

QE130 - Siemens 30 Amp 1 Pole 120 Volt Ground Fault Equipment Protection Circuit Breaker

QE130 - Siemens - 30 Amp GFEP Circuit Breaker

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

$181^{99 CAD} $181.99 CAD

CH221N - Square D 30 Amp 2 Pole 240 Volt Safety Switches

CH221N - Square D - 30 Amp Safety Switches

30 Amp - 2 Pole - 240 Volt

Schneider Electric

$229^{99 CAD} $229.99 CAD

THQC2130WL - GE - Molded Case Circuit Breaker

THQC2130WL - GE - Molded Case Circuit Breaker

THQC2130WL - GE - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 2 Pole - 240 Volt

$59^{99 CAD} $59.99 CAD

B230H - Siemens - 30 Amp 22kA Circuit Breaker

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

$105^{99 CAD} $105.99 CAD

8910DP32V02 - Square D 30 Amp 2 Pole 600 Volt Definite Purpose Contactors

8910DP32V02 - Square D - 30 Amp Definite Purpose Contactors

30 Amp - 2 Pole - 600 Volt

Schneider Electric

$97^{99 CAD} $97.99 CAD

bf230a - Siemens 30 Amp Double Pole GFCI Bolt-On Circuit Breaker

bf230a - Siemens - 30 Amp GFCI Circuit Breaker

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

$299^{99 CAD} $299.99 CAD

ADR3044 - Appleton - 30 Amp 600V 4 Pole 4 Wire Powertite Series Pin & Sleeve Receptacle

ADR3044 - Appleton - 30 Amp 600V 4 Pole 4 Wire Powertite Series Pin & Sleeve Receptacle

ADR3044 - Appleton - Receptacle

30 Amp - 4 Pole - 4 Wire - 600 V

$249^{99 CAD} $249.99 CAD

GBH2030 - Eaton - 30 Amp Molded Case Circuit Breaker

Bolt-On - 30 Amp - 2 Pole - 600 Volt

Eaton Cutler-Hammer

$516^{99 CAD} $516.99 CAD

QOB230VH - Square D - 30 Amp 22kA Breaker

QOB230VH - Square D - 30 Amp 22kA Breaker

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

Schneider Electric

$155^{99 CAD} $155.99 CAD

QOB130GFI - Square D 30 Amp Single Pole GFCI Bolt-On Circuit Breaker

QOB130GFI - Square D - 30 Amp GFCI Circuit Breaker

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

Schneider Electric

$166^{99 CAD} $166.99 CAD

THQL32030 - GE 30 Amp 3 Pole Circuit Breaker

THQL32030 - GE - 30 Amp Circuit Breaker

Plug-In - 30 Amp - 3 Pole - 240 Volt

$129^{99 CAD} $129.99 CAD

HMCP030H1C - Eaton - Molded Case Circuit Breaker

HMCP030H1C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $652^{99 CAD} from $652.99 CAD Regular price $815^{99 CAD} $815.99 CAD Save $163 CAD

EJB36030 - Square D 30 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EJB36030 - Square D 30 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EJB36030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,749^{99 CAD} from $1,749.99 CAD Regular price $2,499^{99 CAD} $2,499.99 CAD Save $750 CAD

AEE23 - Appleton - 30 Amp 3/4" Aluminum Mounting Box for Powertite Series Receptacles

AEE23 - Appleton - Receptacle

30 Amp - 3 Pole

$84^{99 CAD} $84.99 CAD

HLA36030 - Square D - Molded Case Circuit Breaker

HLA36030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,789^{99 CAD} from $1,789.99 CAD Regular price $2,699^{99 CAD} $2,699.99 CAD Save $910 CAD

QC1030 - Eaton - Circuit Breaker

QC1030 - Eaton - Circuit Breaker

Feed Thru - 30 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$41^{99 CAD} $41.99 CAD

8910DPA33V02 - Square D - Contactor

8910DPA33V02 - Square D - Contactor

30 Amp - 3 Pole - 600 Volt

Schneider Electric

$133^{99 CAD} $133.99 CAD

QO1530 - Square D 30 Amp 2 Pole 120 Volt Plug-In Molded Case Circuit Breaker

QO1530 - Square D - 30 Amp Molded Case Circuit Breaker

Plug-In - 15/30 Amp - 1 Pole - 120 Volt

Schneider Electric

$88^{99 CAD} $88.99 CAD

BQLT30 - Commander Tandem 30 Amp Bolt-On Circuit Breaker

BQLT30 - Commander - 30 Amp Tandem Circuit Breaker

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

Eaton Cutler-Hammer

$68^{99 CAD} $68.99 CAD

ED63B030L - Siemens - Molded Case Circuit Breaker

ED63B030L - Siemens - Molded Case Circuit Breaker

Feed Thru - 30 Amp - 3 Pole - 600 Volt

$869^{99 CAD} $869.99 CAD

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