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Home / Collections /

30 Amp Breakers

577 products

Allen Bradley (5)
Allen-Bradley (1)
Appleton (14)
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Eaton Cutler-Hammer (176)
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Schneider Electric (123)
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1 Pole (134)
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3 Pole (195)
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Ground Fault (gfci / gfi) (28)
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Bolt-On (187)
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Plug-In (84)

30A (536)
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40A (1)
50A (3)
15A 30A (6)
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30A 30A (6)

3V (1)
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600V (51)
600V, 208-240Vac Coil (1)

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

577 products

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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

ED21B030 - Siemens - Molded Case Circuit Breaker

ED21B030 - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 1 Pole - 120 Volt

from $139^{99 CAD} from $139.99 CAD

CQD230 - Siemens - Molded Case Circuit Breaker

CQD230 - Siemens - Molded Case Circuit Breaker

Feed Thru - 30 Amp - 2 Pole - 480 Volt

from $168^{99 CAD} from $168.99 CAD

AR338 - Crouse-Hinds 30 Amp 3 Pole 600 Volt Circuit Breaking Threaded Cap

AR338 - Crouse-Hinds - Receptacle

$327^{99 CAD} $327.99 CAD

AR337 - Crouse-Hinds 30 Amp 3 Pole 600 Volt Circuit Breaking Threaded Cap

AR337 - Crouse-Hinds - Receptacle

$291^{99 CAD} $291.99 CAD

APJ3385 - Crouse-Hinds 30 Amp 3 Pole 600 Volt Circuit Breaking Plug

APJ3385 - Crouse-Hinds - Plug

2 Wire - 3 Pole - 30 Amp - 600 Volt

$462^{99 CAD} $462.99 CAD

ED61B030L - Siemens - Molded Case Circuit Breaker

Feed Thru - 30 Amp - 1 Pole - 600 Volt

from $223^{99 CAD} from $223.99 CAD

Q33000S01 - Siemens 30 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q33000S01 - Siemens - 30 Amp Molded Case Circuit Breaker

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

$644^{99 CAD} $644.99 CAD

Q23000S01 - Siemens 30 Amp 2 Pole 240 Volt Molded Case Circuit Breaker

Q23000S01 - Siemens - 30 Amp Molded Case Circuit Breaker

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

$331^{99 CAD} $331.99 CAD

Q13000S01 - Siemens 30 Amp 1 Pole 120 Volt Molded Case Circuit Breaker

Q13000S01 - Siemens - 30 Amp Molded Case Circuit Breaker

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

$184^{99 CAD} $184.99 CAD

NGB2B030B - Siemens - Molded Case Circuit Breaker

NGB2B030B - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 2 Pole - 600 Volt

from $270^{99 CAD} from $270.99 CAD

NGB1B030B - Siemens - Molded Case Circuit Breaker

NGB1B030B - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 1 Pole - 347 Volt

from $174^{99 CAD} from $174.99 CAD

NEB3B030B - Siemens - Molded Case Circuit Breaker

NEB3B030B - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 3 Pole - 600 Volt

from $2,196^{99 CAD} from $2,196.99 CAD Regular price $3,610^{99 CAD} $3,610.99 CAD Save $1,414 CAD

NEB2B030B - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 2 Pole - 600 Volt

from $1,733^{99 CAD} from $1,733.99 CAD

NEB1B030B - Siemens - Molded Case Circuit Breaker

NEB1B030B - Siemens - Molded Case Circuit Breaker

Bolt On - 30 Amp - 1 Pole - 277 Volt

from $960^{99 CAD} from $960.99 CAD

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