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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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ED42B030L - Siemens - Molded Case Circuit Breaker

Feed Thru - 30 Amp - 2 Pole - 480 Volt

$769^{99 CAD} $769.99 CAD

ED41B030L - Siemens - Molded Case Circuit Breaker

ED41B030L - Siemens - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 1 Pole - 120 Volt

$239^{99 CAD} $239.99 CAD

ED23B030L - Siemens - Molded Case Circuit Breaker

ED23B030L - Siemens - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 3 Pole - 240 Volt

$399^{99 CAD} $399.99 CAD

ED22B030L - Siemens - Molded Case Circuit Breaker

ED22B030L - Siemens - Molded Case Circuit Breaker

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

$346^{99 CAD} $346.99 CAD

CED63A030 - Siemens - Molded Case Circuit Breaker

CED63A030 - Siemens - Molded Case Circuit Breaker

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

$1,980^{99 CAD} $1,980.99 CAD

THQC32030WL - GE - Molded Case Circuit Breaker

THQC32030WL - GE - Molded Case Circuit Breaker

THQC32030WL - GE - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 3 Pole - 240 Volt

$149^{99 CAD} $149.99 CAD

THQB32030ST1 - GE - 30 Amp Shunt Trip Circuit Breaker

THQB32030ST1 - GE - 30 Amp Shunt Trip Circuit Breaker

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

$398^{99 CAD} $398.99 CAD

THQB2130ST1 - GE 30 Amp 2 Pole Bolt-On Shunt Trip Circuit Breaker

THQB2130ST1 - GE - 30 Amp Shunt Trip Circuit Breaker

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

$266^{99 CAD} $266.99 CAD

THQB1130ST1 - GE - 30 Amp Shunt Trip Circuit Breaker

THQB1130ST1 - GE - 30 Amp Shunt Trip Circuit Breaker

THQB1130ST1 - GE - 30 Amp Shunt Trip Circuit Breaker

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

$213^{99 CAD} $213.99 CAD

B230HH - Siemens - 30 Amp 22kA Circuit Breaker

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

$328^{99 CAD} $328.99 CAD

B23000S01 - Siemens - 30 Amp Shunt Trip Circuit Breaker

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

$267^{99 CAD} $267.99 CAD

Limited availability

B130HH - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

B130HH - Siemens - 30 Amp 65kA Circuit Breaker

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

$105^{99 CAD} $105.99 CAD

B13000S01 - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

B13000S01 - Siemens - 30 Amp Shunt Trip Circuit Breaker

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

$183^{99 CAD} $183.99 CAD

BQD230 - Siemens 30 Amp 2 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

BQD230 - Siemens - 30 Amp Molded Case Circuit Breaker

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

$376^{99 CAD} $376.99 CAD

BQ3B03000S01 - Siemens 30 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

BQ3B03000S01 - Siemens - 30 Amp Shunt Trip Circuit Breaker

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

$424^{99 CAD} $424.99 CAD

BQ2B03000S01 - Siemens 30 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

BQ2B03000S01 - Siemens - 30 Amp Shunt Trip Circuit Breaker

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

$324^{99 CAD} $324.99 CAD

BQ1B030H - Siemens 30 Amp 1 Pole 120 Volt Bolt-On Molded Case Circuit Breaker

BQ1B030H - Siemens - 30 Amp Molded Case Circuit Breaker

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

$111^{99 CAD} $111.99 CAD

Limited availability

BQ1B03000S01 - Siemens - 30 Amp Shunt Trip Circuit Breaker

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

$726^{99 CAD} $726.99 CAD

THHQB32030 - GE 30 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

THHQB32030 - GE - 22kA Circuit Breaker

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

$245^{99 CAD} $245.99 CAD

THED124030WL - GE 30 Amp 2 Pole 480 Volt Molded Case Circuit Breaker

THED124030WL - GE - Molded Case Circuit Breaker

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

$769^{99 CAD} $769.99 CAD

Limited availability

THED113030WL - GE 30 Amp 1 Pole 277 Volt Molded Case Circuit Breaker

THED113030WL - GE - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 1 Pole - 277 Volt

$415^{99 CAD} $415.99 CAD

TEY130 - GE - Molded Case Circuit Breaker

TEY130 - GE - Molded Case Circuit Breaker

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

$109^{99 CAD} $109.99 CAD

TED134030WL - GE 30 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker

TED134030WL - GE - Molded Case Circuit Breaker

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

$958^{99 CAD} $958.99 CAD

TED124030WL - GE 30 Amp 2 Pole 480 Volt Molded Case Circuit Breaker General Electric Lug

TED124030WL - GE - Molded Case Circuit Breaker

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

$525^{99 CAD} $525.99 CAD

TED113030WL - GE 30 Amp 1 Pole 277 Volt Molded Case Circuit Breaker General Electric Lug

TED113030WL - GE - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 1 Pole - 277 Volt

$264^{99 CAD} $264.99 CAD

TEB132030WL - GE 30 Amp 3 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug

TEB132030WL - GE - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 3 Pole - 240 Volt

$556^{99 CAD} $556.99 CAD

TEB122030WL - GE 30 Amp 2 Pole 240 Volt Molded Case Circuit Breaker General Electric Lug

TEB122030WL - GE - Molded Case Circuit Breaker

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

$599^{99 CAD} $599.99 CAD

TEB111030WL - GE 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker General Electric Lug

TEB111030WL - GE - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 1 Pole - 120 Volt

$260^{99 CAD} $260.99 CAD

TCAL14 - GE 30 Amp Molded Case Circuit Breaker E Frame Lug

TCAL14 - GE - Lug Terminal

$6^{99 CAD} $6.99 CAD

SEPA36AT0030 - GE - Molded Case Circuit Breaker

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

$1,239^{99 CAD} $1,239.99 CAD

SELA36AI0030 - GE - Molded Case Circuit Breaker

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

$1,439^{99 CAD} $1,439.99 CAD

SEHA36AT0030 - GE - Molded Case Circuit Breaker

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

$834^{99 CAD} $834.99 CAD

Limited availability

FBH36TE030RV - GE 30 Amp 3 Pole 600 Volt Record Plus Molded Case Circuit Breaker

FBH36TE030RV - GE - 30 Amp Molded Case Circuit Breaker

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

$2,911^{99 CAD} $2,911.99 CAD

Limited availability

QCGFT2030 - Eaton - Circuit Breaker

QCGFT2030 - Eaton - GFCI Circuit Breaker

Feed Thru - 30 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

$489^{99 CAD} $489.99 CAD

QBHGFT2030 - Eaton - 30 Amp Ground Fault Circuit Breaker

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

Eaton Cutler-Hammer

from $453^{99 CAD} from $453.99 CAD Regular price $567^{99 CAD} $567.99 CAD Save $114 CAD

QBHGF1030 - Eaton Cutler-Hammer 30 Amp 1 Pole 240 Volt Ground Fault Circuit Breaker

QBHGF1030 - Eaton - 30 Amp Ground Fault Circuit Breaker

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

Eaton Cutler-Hammer

from $364^{99 CAD} from $364.99 CAD Regular price $455^{99 CAD} $455.99 CAD Save $91 CAD

HMCPS030H1C - Eaton - Molded Case Circuit Breaker

HMCPS030H1C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $790^{99 CAD} from $790.99 CAD Regular price $1,193^{99 CAD} $1,193.99 CAD Save $403 CAD

HMCPE030H1C - Eaton - Molded Case Circuit Breaker

HMCPE030H1C - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $726^{99 CAD} from $726.99 CAD Regular price $999^{99 CAD} $999.99 CAD Save $273 CAD

HFD2030L - Eaton - Molded Case Circuit Breaker

HFD2030L - Eaton - Molded Case Circuit Breaker

Feed-Thru - 30 Amp - 2 Pole - 600 Volt

Eaton Cutler-Hammer

from $726^{99 CAD} from $726.99 CAD Regular price $999^{99 CAD} $999.99 CAD Save $273 CAD

HFD1030L (347V) - Eaton - Molded Case Circuit Breaker

HFD1030L (347V) - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

$599^{99 CAD} $599.99 CAD

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