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Home / Collections /

3 Pole Breakers

4550 products

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Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

4550 products

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Limited availability

BQD335 - Siemens 35 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

BQD335 - Siemens - 35 Amp Molded Case Circuit Breaker

$179⁹⁹ $179.99

BQD6370 - Siemens 70 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

BQD6370 - Siemens - 70 Amp Molded Case Circuit Breaker

Sale price$463⁹⁹ $463.99 Regular price $1,455⁰⁰ $1,455.00 Save $991.01

CFD63B150 - Siemens - Molded Case Circuit Breaker

CFD63B150 - Siemens - Molded Case Circuit Breaker

CFD63B150 - Siemens - Molded Case Circuit Breaker

from $1,462⁹⁹ from $1,462.99

ED23B015L - Siemens - Molded Case Circuit Breaker

ED23B015L - Siemens - Molded Case Circuit Breaker

from $174⁹⁹ from $174.99

ED43B050L - Siemens - Molded Case Circuit Breaker

ED43B050L - Siemens - Molded Case Circuit Breaker

ED43B050L - Siemens - Molded Case Circuit Breaker

from $340⁹⁹ from $340.99

HFD63F250 - Siemens 250 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Frame

HFD63F250 - Siemens - Frame

from $1,112⁹⁹ from $1,112.99 Regular price $1,399⁹¹ $1,399.91 Save $286.92

HNXD63B100 - Siemens 1000 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

HNXD63B100 - Siemens - Molded Case Circuit Breaker

from $4,197⁹⁹ from $4,197.99 Regular price $30,766⁰⁰ $30,766.00 Save $26,568.01

JXD63H400 - Siemens - Molded Case Circuit Breaker

from $1,423⁹⁹ from $1,423.99 Regular price $7,221⁰⁰ $7,221.00 Save $5,797.01

QRH23B175 - Siemens - Molded Case Circuit Breaker

QRH23B175 - Siemens - Molded Case Circuit Breaker

from $531⁹⁹ from $531.99 Regular price $2,961⁰⁰ $2,961.00 Save $2,429.01

ED64K - Siemens 125 Amp 3 Pole 600 Volt Circuit Breaker Mounting Hardware

ED64K - Siemens - 125 Amp Mounting Hardware

$299⁹⁹ $299.99

NGG3B050L - Siemens - Molded Case Circuit Breaker

NGG3B050L - Siemens - Molded Case Circuit Breaker

from $261⁹⁹ from $261.99 Regular price $1,500⁰⁰ $1,500.00 Save $1,238.01

PDG23M0020TFFJ - Eaton - Molded Case Circuit Breakers

PDG23M0020TFFJ - Eaton - Molded Case Circuit Breaker

from $586⁹⁹ from $586.99 Regular price $733⁹⁹ $733.99 Save $147

FAZ-B10-3N - Eaton Circuit Breaker

FAZ-B10/3NA - Eaton - Circuit Breaker

from $116⁹⁹ from $116.99 Regular price $145⁹⁹ $145.99 Save $29

APR6355 - Crouse-Hinds 60 Amp 3 Pole 600 Volt Grounding Style Connector

APR6355 - Crouse-Hinds - Connector

$520⁹⁹ $520.99

APR6365 - Crouse-Hinds 60 Amp 3 Pole 600 Volt Grounding Style Connector

APR6365 - Crouse-Hinds - Connector

from $377⁹⁹ from $377.99

LGB3B070B - Siemens - Molded Case Circuit Breaker

LGB3B070B - Siemens - Molded Case Circuit Breaker

from $231⁹⁹ from $231.99 Regular price $399⁹⁹ $399.99 Save $168

CQD390 - Siemens - Molded Case Circuit Breaker

CQD390 - Siemens - Molded Case Circuit Breaker

from $117⁹⁹ from $117.99

CED63B125 - Siemens - Molded Case Circuit Breaker

from $932⁹⁹ from $932.99

QJ23B150H - Siemens - Molded Case Circuit Breaker

QJ23B150H - Siemens - Molded Case Circuit Breaker

from $699⁹⁹ from $699.99 Regular price $3,604⁰⁰ $3,604.00 Save $2,904.01

Q320H - Siemens 20 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

Q320H - Siemens - 20 Amp 22kA Circuit Breaker

Sale price$98⁹⁹ $98.99 Regular price $884⁰⁰ $884.00 Save $785.01

NXD63B120 - Siemens - Molded Case Circuit Breaker

from $2,526⁹⁹ from $2,526.99 Regular price $27,382⁰⁰ $27,382.00 Save $24,855.01

NXD63B100 - Siemens - Molded Case Circuit Breaker

NXD63B100 - Siemens - Molded Case Circuit Breaker

from $3,489⁹⁹ from $3,489.99 Regular price $27,382⁰⁰ $27,382.00 Save $23,892.01

Limited availability

NEB3B110B - Siemens - Molded Case Circuit Breaker

NEB3B110B - Siemens - Molded Case Circuit Breaker

from $1,999⁹⁹ from $1,999.99 Regular price $2,499⁹⁹ $2,499.99 Save $500

NEB3B050B - Siemens - Molded Case Circuit Breaker

NEB3B050B - Siemens - Molded Case Circuit Breaker

from $1,223⁹⁹ from $1,223.99 Regular price $1,249⁹⁹ $1,249.99 Save $26

NEB3B040B - Siemens - Molded Case Circuit Breaker

NEB3B040B - Siemens - Molded Case Circuit Breaker

from $1,223⁹⁹ from $1,223.99 Regular price $1,699⁹⁹ $1,699.99 Save $476

MD63F800 - Siemens - Molded Case Circuit Breaker

MD63F800 - Siemens - Frame

from $1,791⁹⁹ from $1,791.99 Regular price $6,952⁰⁰ $6,952.00 Save $5,160.01

LD63T600 - Siemens 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Trip Unit

LD63T600 - Siemens - 600 Amp Trip Unit

Sale price$798⁹⁹ $798.99 Regular price $4,310⁰⁰ $4,310.00 Save $3,511.01

JXD63S400A - Siemens - Molded Case Circuit Breaker

from $1,395⁹⁹ from $1,395.99 Regular price $6,910⁰⁰ $6,910.00 Save $5,514.01

JXD23B300 - Siemens - Molded Case Circuit Breaker

from $1,221⁹⁹ from $1,221.99 Regular price $2,304⁰² $2,304.02 Save $1,082.03

JXD23B225 - Siemens - Molded Case Circuit Breaker

from $1,095⁹⁹ from $1,095.99 Regular price $2,114¹⁵ $2,114.15 Save $1,018.16

JD63T400 - Siemens 400 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Trip Unit

JD63T400 - Siemens - Trip Unit

from $587⁹⁹ from $587.99 Regular price $744⁰⁰ $744.00 Save $156.01

HJXD63B350 - Siemens - Molded Case Circuit Breaker

from $1,236⁹⁹ from $1,236.99

HJXD63B250 - Siemens - Molded Case Circuit Breaker

from $1,317⁹⁹ from $1,317.99

HHLD63F600 - Siemens 600 Amp 3 Pole 600 Volt Molded Case Circuit Breaker Frame

HHLD63F600 - Siemens - Frame

from $1,647⁹⁹ from $1,647.99 Regular price $3,142⁶⁶ $3,142.66 Save $1,494.67

HFXD63S250A - Siemens - Molded Case Circuit Breaker

HFXD63S250A - Siemens - Molded Case Circuit Breaker

from $398⁹⁹ from $398.99 Regular price $2,142⁹⁹ $2,142.99 Save $1,744

HEB3B090B - Siemens - Molded Case Circuit Breaker

HEB3B090B - Siemens - Molded Case Circuit Breaker

from $1,505⁹⁹ from $1,505.99

HEB3B015B - Siemens - Molded Case Circuit Breaker

HEB3B015B - Siemens - Molded Case Circuit Breaker

from $1,075⁹⁹ from $1,075.99

FXD63A150 - Siemens - Molded Case Circuit Breaker

from $699⁹⁹ from $699.99 Regular price $1,482⁶² $1,482.62 Save $782.63

FD63T100 - Siemens 100 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker Trip Unit

FD63T100 - Siemens - 100 Amp Trip Unit

Sale price$540⁹⁹ $540.99 Regular price $2,729⁰⁰ $2,729.00 Save $2,188.01

ED63B020L - Siemens - Molded Case Circuit Breaker

ED63B020L - Siemens - Molded Case Circuit Breaker

from $384⁹⁹ from $384.99

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