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Home / Collections /

30 Amp Breakers

576 products

Allen Bradley (5)
Allen-Bradley (1)
Appleton (14)
Bussmann (5)
Crouse-Hinds (15)
Eaton (6)
Eaton Cutler-Hammer (174)
Eaton Moeller (6)
Federal Pioneer (11)
GE (85)
Leviton (1)
Mersen / Ferraz Shawmut (5)
Schneider Electric (123)
Siemens / ITE (90)
Siemens/ITE (34)
Square D (1)

1 Pole (134)
2 Pole (167)
3 Pole (196)
3Pole (1)
4 Pole (12)
Quad (8)
Twin/Tandem (15)

Ground Fault (gfci / gfi) (27)
Ground Fault (GFEP) (20)
Surge Protection (1)

Bolt-On (187)
Feed Thru (21)
Feed-Thru (23)
Plug-In (83)

30A (535)
30 A (6)
40A (1)
50A (3)
15A 30A (6)
20A 30A (4)
30A 20A (1)
30A 30A (6)

3V (1)
120V (61)
120 V (1)
240V (94)
277V (8)
400V (1)
480V (14)
600V (50)
600V, 208-240Vac Coil (1)

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

576 products

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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

from $538^{99 CAD} from $538.99 CAD

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

from $293^{99 CAD} from $293.99 CAD

TEY130 - GE - Molded Case Circuit Breaker

TEY130 - GE - Molded Case Circuit Breaker

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

from $76^{99 CAD} from $76.99 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

from $671^{99 CAD} from $671.99 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

from $368^{99 CAD} from $368.99 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

from $185^{99 CAD} from $185.99 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

from $419^{99 CAD} from $419.99 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

from $182^{99 CAD} from $182.99 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

from $867^{99 CAD} from $867.99 CAD

SEHA36AT0030 - GE - Molded Case Circuit Breaker

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

from $584^{99 CAD} from $584.99 CAD

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

from $2,038^{99 CAD} from $2,038.99 CAD

QCGFT2030 - Eaton - Circuit Breaker

QCGFT2030 - Eaton - GFCI Circuit Breaker

Feed Thru - 30 Amp - 2 Pole - 240 Volt

Eaton Cutler-Hammer

$614^{99 CAD} $614.99 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

from $419^{99 CAD} from $419.99 CAD

HFD1030L - Eaton - Molded Case Circuit Breaker

HFD1030L (277V) - Eaton - Molded Case Circuit Breaker

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

Eaton Cutler-Hammer

from $461^{99 CAD} from $461.99 CAD

Limited availability

THQB21WY30 - GE 30 Amp 2 Pole Bolt-On Shunt Trip Circuit Breaker

THQB21WY30 - GE - Molded Case Circuit Breaker

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

$109^{99 CAD} $109.99 CAD

HJA260304 - Square D 30 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HJA260304 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 30 Amp - 2 Pole - 600 Volt

Schneider Electric

from $995^{99 CAD} from $995.99 CAD

HGL26015 - Square D 15 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HGL26030 - Square D - Molded Case Circuit Breaker

Feed Thru - 30 Amp - 2 Pole - 600 Volt

Schneider Electric

from $629^{99 CAD} from $629.99 CAD Regular price $799^{99 CAD} $799.99 CAD Save $170 CAD

EGB14030 - Square D 30 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EGB14030 - Square D 30 Amp 1 Pole 277 Volt Bolt-On Circuit Molded Case Breaker

EGB14030 - Square D - Molded Case Circuit Breaker

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

Schneider Electric

from $131^{99 CAD} from $131.99 CAD Regular price $188^{99 CAD} $188.99 CAD Save $57 CAD

Limited availability

SB361RG - GE 30 Amp Fusible Style Bus Plugs

SB361RG - GE - 30 Amp Bus Plug

$2,534^{99 CAD} $2,534.99 CAD

FBV26TE030RV - GE 30 Amp 2 Pole 600 Volt Molded Case Circuit Breaker

FBV26TE030RV - GE - Molded Case Circuit Breaker

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

from $555^{99 CAD} from $555.99 CAD

ADS36030HDFP - GE 30 Amp 3 Pole 600 Volt Panel Board Switch Unit

ADS36030HDFP - GE - 30 Amp Panel Board Switch Unit

30 Amp - 3 Pole - 600 Volt

$1,617^{99 CAD} $1,617.99 CAD

HGB2B030B - Siemens 30 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

HGB2B030B - Siemens - Molded Case Circuit Breaker

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

from $307^{99 CAD} from $307.99 CAD

HED41B030 - Siemens 30 Amp 1 Pole 277 Volt Bolt-On Molded Case Circuit Breaker

HED41B030 - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 1 Pole - 277 Volt

from $244^{99 CAD} from $244.99 CAD

NGG2B030L - Siemens 30 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

NGG2B030L - Siemens - Molded Case Circuit Breaker

Feed Thru - 30 Amp - 2 Pole - 600 Volt

from $234^{99 CAD} from $234.99 CAD

LGB2B030B - Siemens 30 Amp 2 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

LGB2B030B - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 2 Pole - 600 Volt

from $476^{99 CAD} from $476.99 CAD

LGB1B030B - Siemens 30 Amp 1 Pole 347 Volt Bolt-On Molded Case Circuit Breaker

LGB1B030B - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 1 Pole - 347 Volt

from $239^{99 CAD} from $239.99 CAD

HB3B030 - Siemens - Molded Case Circuit Breaker

HB3B030 - Siemens - Molded Case Circuit Breaker

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

from $198^{99 CAD} from $198.99 CAD

HDA260304 - Square D 30 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA260304 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 30 Amp - 2 Pole - 600 Volt

Schneider Electric

from $1,213^{99 CAD} from $1,213.99 CAD

HDA260301 - Square D 30 Amp 2 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA260301 - Square D - Molded Case Circuit Breaker

I-Line Plug-In - 30 Amp - 2 Pole - 600 Volt

Schneider Electric

from $1,268^{99 CAD} from $1,268.99 CAD

EJB24030 - Square D 30 Amp 2 Pole 480 Volt Bolt-On Circuit Molded Case Breaker

EJB24030 - Square D 30 Amp 2 Pole 480 Volt Bolt-On Circuit Molded Case Breaker

EJB24030 - Square D - Molded Case Circuit Breaker

Bolt-On - 30 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

31063-409-57 - Square D 30 Amp 3 Pole 480 Volt Magnetic Coil

31063-409-57 - Square D - 30 Amp Magnetic Coil

30 Amp - 3 Pole - 480 Volt

Schneider Electric

$283^{99 CAD} $283.99 CAD

HED42B030 - Siemens - Molded Case Circuit Breaker

HED42B030 - Siemens - Molded Case Circuit Breaker

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

from $559^{99 CAD} from $559.99 CAD

ED43B030 - Siemens - Molded Case Circuit Breaker

ED43B030 - Siemens - Molded Case Circuit Breaker

ED43B030 - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 3 Pole - 480 Volt

from $538^{99 CAD} from $538.99 CAD

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