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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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APJ3475 - Crouse-Hinds 30 Amp 4 Pole 600 Volt Circuit Breaking Plug

APJ3475 - Crouse-Hinds - Plug

4 Wire - 4 Pole - 30 Amp - 600 Volt

$358^{99 CAD} $358.99 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

THQB2130GFEP - GE - 30 Amp 30 mA Ground Fault (GFEP) Breaker

THQB2130GFEP - GE - 30 Amp 30 mA Ground Fault (GFEP) Breaker

THQB2130GFEP - GE - 30 Amp 30 mA Ground Fault (GFEP) Breaker

Bolt On - 30 Amp - 2 Pole - 240 Volt

$705^{99 CAD} $705.99 CAD

SRPE30A30 - GE - Rating Plug

$175^{99 CAD} $175.99 CAD

HFD3030L - Eaton - Molded Case Circuit Breaker

Feed Thru - 30 Amp - 3 Pole - 600 Volt

Eaton Cutler-Hammer

from $999^{99 CAD} from $999.99 CAD Regular price $2,580^{18 CAD} $2,580.18 CAD Save $1,580.19 CAD

FDB3030 - Eaton - Molded Case Circuit Breaker

FDB3030 - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

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

GBH1030 - Eaton Cutler-Hammer 30 Amp 1 Pole 600 Volt Bolt-On Circuit Breaker

GBH1030 - Eaton - 30 Amp Circuit Breaker

Bolt-On - 30 Amp - 1 Pole - 600 Volt

Eaton Cutler-Hammer

$174^{99 CAD} $174.99 CAD

EHD2030L - Eaton - Molded Case Circuit Breaker

EHD2030L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 2 Pole - 480 Volt

Eaton Cutler-Hammer

from $399^{99 CAD} from $399.99 CAD Regular price $499^{99 CAD} $499.99 CAD Save $100 CAD

QG330 - Siemens 30 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

QG330 - Siemens - 30 Amp Molded Case Circuit Breaker

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

$119^{99 CAD} $119.99 CAD

ARE23 - Crouse-Hinds 30 Amp Circuit Breaking Back Box

ARE23 - Crouse-Hinds - Back Box

$106^{99 CAD} $106.99 CAD

FAZ-D30/3 - Eaton - Circuit Breaker

FAZ-D30/3 - Eaton - Circuit Breaker

Feed Thru - 30 Amp - 3 Pole - 480 Volt

Sale price$168^{99 CAD} $168.99 CAD Regular price $369^{00 CAD} $369.00 CAD Save $200.01 CAD

Limited availability

H361 - Square D 30 Amp 3 Pole 600 Volt Disconnect and Safety Switch

CH361 - Square D - Disconnect and Safety Switch

30 Amp - 3 Pole - 600 Volt

Schneider Electric

$1,058^{99 CAD} $1,058.99 CAD

FDC3030 - Eaton - MoldedCase Circuit Breakers

FDC3030 - Eaton - MoldedCase Circuit Breakers

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

Eaton Cutler-Hammer

from $1,359^{99 CAD} from $1,359.99 CAD Regular price $1,699^{99 CAD} $1,699.99 CAD Save $340 CAD

FD3030L - Eaton - Molded Case Circuit Breaker

FD3030L - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

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

FAL36030 - Square D 30 Amp 3 Pole 600 Volt Lug Molded Case Circuit Breaker

FAL36030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $649^{99 CAD} from $649.99 CAD Regular price $769^{99 CAD} $769.99 CAD Save $120 CAD

EDB24030 - Square D 30 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EDB24030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

$351^{99 CAD} $351.99 CAD

BE230 - Siemens 30 Amp 2 Pole 240 Volt Ground Fault Equipment Protection Circuit Breaker

BE230 - Siemens - 30 Amp GFEP Circuit Breaker

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

$544^{99 CAD} $544.99 CAD

QBGFEP1030 - Eaton Cutler-Hammer 30 Amp 1 Pole Ground Fault Equipment Protection Bolt-On Circuit Breaker

QBGFEP1030 - Eaton - 30 Amp GFEP Circuit Breaker

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

Eaton Cutler-Hammer

$327^{99 CAD} $327.99 CAD

TGN3321 - GE 30 Amp 3 Pole 240 Volt Safety Switches

TGN3321 - GE 30 Amp Safety Switches

30 Amp - 3 Pole - 240 Volt

$145^{99 CAD} $145.99 CAD

BRH130 - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Plug-In Molded Case Circuit Breaker

BRH130 - Eaton - 30 Amp Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

$29^{99 CAD} $29.99 CAD

EGB36030 - Square D 30 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EGB36030 - Square D 30 Amp 3 Pole 600 Volt Bolt-On Circuit Breaker

EGB36030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,189^{99 CAD} from $1,189.99 CAD Regular price $1,699^{99 CAD} $1,699.99 CAD Save $510 CAD

BDA36030 - Square D 30 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

BDA36030 - 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 $1,199^{99 CAD} $1,199.99 CAD Save $360 CAD

EHD3030L - Eaton - Molded Case Circuit Breaker

EHD3030L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 3 Pole - 480 Volt

Eaton Cutler-Hammer

from $542^{99 CAD} from $542.99 CAD Regular price $719^{99 CAD} $719.99 CAD Save $177 CAD

FA36030 - Square D 30 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

FA36030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $999^{99 CAD} from $999.99 CAD Regular price $1,169^{99 CAD} $1,169.99 CAD Save $170 CAD

HJA36030 - Square D 30 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HJA36030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $1,259^{99 CAD} from $1,259.99 CAD Regular price $1,499^{99 CAD} $1,499.99 CAD Save $240 CAD

HDL36030 - Square D 30 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

HDL36030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $699^{99 CAD} from $699.99 CAD Regular price $999^{99 CAD} $999.99 CAD Save $300 CAD

BQD330 - Siemens 30 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

BQD330 - Siemens - 30 Amp Molded Case Circuit Breaker

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

$502^{99 CAD} $502.99 CAD

SELA36AT0030 - GE - Molded Case Circuit Breaker

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

from $799^{99 CAD} from $799.99 CAD Regular price $977^{99 CAD} $977.99 CAD Save $178 CAD

EDB14030 - Square D 30 Amp 1 Pole 277 Volt Bolt-On Circuit Breaker

EDB14030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

$124^{99 CAD} $124.99 CAD

HNFC361R - Siemens 30 Amp 3 Pole 600 Volt Circuit Breaker Heavy Duty Switch

HNFC361R - Siemens - 30 Amp Heavy Duty Switch

30 Amp - 3 Pole - 600 Volt

$309^{99 CAD} $309.99 CAD

ED63B030 - Siemens - Moded Case Circuit Breaker

ED63B030 - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 3 Pole - 600 Volt

$869^{99 CAD} $869.99 CAD

LPJ-30SP - Bussmann - 30 Amp Fuse

LPJ-30SP - Bussmann - 30 Amp Fuse

30 Amp - 600 Volt

$19^{14 CAD} $19.14 CAD

QO3020 - Square D - Tandem 30/20 Amp Circuit Breaker

Plug-In - 30/20 Amp - 1 Pole - 120 Volt

Schneider Electric

$88^{99 CAD} $88.99 CAD

EQG630D - Siemens 6/12 Circuit 30A Panel with Main Breaker

EQG630D - Siemens - 6/12 Circuit 30A Panel with Main Breaker

30 Amp - 240 Volt

$539^{99 CAD} $539.99 CAD

QBGFT1020 - Eaton Cutler-Hammer 20 Amp Single Pole GFCI Bolt-On Circuit Breaker

QBGFT1030 - Eaton - 30 Amp GFCI Circuit Breaker

Bolt On - 30 Amp - 1 Pole - 120 Volt

Eaton Cutler-Hammer

$226^{99 CAD} $226.99 CAD

ACP3033BC - Appleton - 30 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Metallic Clamping Ring Plug

ACP3033BC - Appleton - 30 Amp 600V 3 Pole 3 Wire Powertite Series Pin & Sleeve Metallic Clamping Ring Plug

ACP3033BC - Appleton - Plug

30 Amp - 3 Pole - 3 Wire - 600 V

$371^{99 CAD} $371.99 CAD

ARC3044BC - Appleton - 30 Amp 600V 4 Pole 4 Wire Powertite Series Pin & Sleeve Connector Body

ARC3044BC - Appleton - Connector

30 Amp - 4 Pole - 4 Wire - 600 V

$285^{99 CAD} $285.99 CAD

QO230EPD - Square D - 30 Amp GFEP Circuit Breaker

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

Schneider Electric

$679^{99 CAD} $679.99 CAD

THQL1130GFT - GE 30 Amp Single Pole GFCI Circuit Breaker

THQL1130GFT - GE - 30 Amp GFCI Circuit Breaker

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

$144^{99 CAD} $144.99 CAD

THQB1130GFT - GE - 30 Amp GFCI Circuit Breaker

THQB1130GFT - GE - 30 Amp GFCI Circuit Breaker

THQB1130GFT - GE - 30 Amp GFCI Circuit Breaker

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

$216^{99 CAD} $216.99 CAD

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