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Home / Collections /

3 Pole Breakers

4551 products

ABB (2)
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Save on 3 pole, 3 phase circuit breakers. Free shipping on orders over $49. Easy returns. 1 year warranty.

4551 products

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H321N - Square D 30 Amp 3 Pole 240 Volt Disconnect and Safety Switch

H321N - Square D - 30 Amp Disconnect and Safety Switch

Schneider Electric

Sale price$127⁹⁹ $127.99 Regular price $314⁰⁰ $314.00 Save $186.01

LC1D50AG7 - Square D 80 Amp 3 Pole 600 Volt Magnetic Contactor

LC1D50AG7 - Square D - 80 Amp Magnetic Contactor

Schneider Electric

Sale price$164⁹⁹ $164.99 Regular price $246⁰⁰ $246.00 Save $81.01

BJA36015 - Square D 15 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

BJA36015 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $600⁹⁹ from $600.99 Regular price $1,928⁰⁰ $1,928.00 Save $1,327.01

AN19DN0A5E045 - Eaton - Electric Motor Starter

AN19DN0A5E045 - Eaton - Electric Motor Starter

Eaton Cutler-Hammer

from $353⁹⁹ from $353.99 Regular price $442⁹⁹ $442.99 Save $89

THQL32035 - GE 35 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

THQL32035 - GE - Circuit Breaker

$99⁹⁹ $99.99

FDB3125 - Eaton - Molded Case Circuit Breaker

FDB3125 - Eaton - Molded Case Circuit Breaker

Eaton Cutler-Hammer

from $600⁹⁹ from $600.99 Regular price $889⁹⁹ $889.99 Save $289

BGA36040 - Square D 40 Amp 3 Pole 600 Volt Molded Case Circuit Breaker

BGA36040 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $499⁹⁹ from $499.99 Regular price $1,418⁰⁰ $1,418.00 Save $918.01

QDL32150 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $399⁹⁹ from $399.99 Regular price $1,784⁰⁰ $1,784.00 Save $1,384.01

HDA36125 - Square D 125 Amp 3 Pole 600 Volt Plug-In Molded Case Circuit Breaker

HDA36125 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $729⁹⁹ from $729.99 Regular price $2,730⁰⁰ $2,730.00 Save $2,000.01

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

HDL36030 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $399⁹⁹ from $399.99 Regular price $1,088⁰⁰ $1,088.00 Save $688.01

FH36015 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $323⁹⁹ from $323.99 Regular price $1,735²⁰ $1,735.20 Save $1,411.21

QC3040H - Eaton - Circuit Breaker

QC3040H - Eaton - Circuit Breaker

Eaton Cutler-Hammer

$105⁶¹ $105.61

Limited availability

SFDA36AN0250 - GE 250 Amp 3 Pole 600 Volt Molded Case Switch

SFDA36AN0250 - GE - Molded Case Circuit Breaker

from $1,049⁹⁹ from $1,049.99 Regular price $1,943⁰⁰ $1,943.00 Save $893.01

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

TED134030WL - GE - Molded Case Circuit Breaker

from $348⁹⁹ from $348.99 Regular price $879⁰⁰ $879.00 Save $530.01

TED134150WL - GE 150 Amp 3 Pole 480 Volt Molded Case Thermal Magnetic Circuit Breaker

TED134150WL - GE - Molded Case Circuit Breaker

from $874⁹⁹ from $874.99 Regular price $2,309⁰⁰ $2,309.00 Save $1,434.01

THHQB32080 - GE 80 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

THHQB32080 - GE - 22kA Circuit Breaker

Sale price$187⁹⁹ $187.99 Regular price $535⁰⁰ $535.00 Save $347.01

NGB3B015B - Siemens - Molded Case Circuit Breaker

NGB3B015B - Siemens - Molded Case Circuit Breaker

from $228⁹⁹ from $228.99 Regular price $369⁹⁹ $369.99 Save $141

HJL36100 - Square D - Molded Case Circuit Breaker

HJL36100 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $509⁹⁹ from $509.99 Regular price $2,099⁰⁰ $2,099.00 Save $1,589.01

FA34040 - Square D 40 Amp 3 Pole 480 Volt Plug-In Molded Case Circuit Breaker

FA34040 - Square D - 40 Amp Molded Case Circuit Breaker

Schneider Electric

from $634⁹⁹ from $634.99 Regular price $999⁶⁰ $999.60 Save $364.61

ED43B050 - Siemens - Molded Case Circuit Breaker

ED43B050 - Siemens - Molded Case Circuit Breaker

ED43B050 - Siemens - Molded Case Circuit Breaker

from $340⁹⁹ from $340.99 Regular price $1,699⁰⁰ $1,699.00 Save $1,358.01

THQL32025 - GE 25 Amp 3 Pole 240 Volt Molded Case Circuit Breaker

THQL32025 - GE 25 Amp Molded Case Circuit Breaker

$69⁹⁹ $69.99

TEYD3040B - GE 40 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

TEYD3040B - GE - Molded Case Circuit Breaker

from $299⁹⁹ from $299.99 Regular price $885⁰⁰ $885.00 Save $585.01

EGB34045 - Square D 45 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EGB34045 - Square D 45 Amp 3 Pole 480 Volt Bolt-On Molded Case Circuit Breaker

EGB34045 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $273⁹⁹ from $273.99 Regular price $1,131⁰⁰ $1,131.00 Save $857.01

W+200M1CFC - Eaton Cutler Hammer 27 Amp 3 Pole Non Reversing Electric Motor Starters

W+200M1CFC - Eaton - 27 Amp Non Reversing Electric Motor Starters

Eaton Cutler-Hammer

from $1,601⁹⁹ from $1,601.99 Regular price $1,779⁹⁹ $1,779.99 Save $178

HGB3B125B - Siemens 125 Amp 3 Pole 600 Volt Bolt-On Molded Case Circuit Breaker

HGB3B125B - Siemens - Molded Case Circuit Breaker

from $409⁹⁹ from $409.99 Regular price $512⁹⁹ $512.99 Save $103

QOB310 - Square D 10 Amp 3 Pole Bolt-On Circuit Breaker

QOB310 - Square D - 10 Amp Circuit Breaker

Schneider Electric

$100⁷⁹ $100.79

BQ3B045 - Siemens 45 Amp 3 Pole 120/240V BQ Bolt-On Circuit Breaker

BQ3B045 - Siemens - 45 Amp Circuit Breaker

Sale price$141⁹⁹ $141.99 Regular price $515⁰⁰ $515.00 Save $373.01

BR345 - Eaton Cutler-Hammer 45 Amp 3 Pole Circuit Breaker

BR345 - Eaton - 45 Amp Circuit Breaker

Eaton Cutler-Hammer

from $69⁹⁹ from $69.99 Regular price $364⁰⁰ $364.00 Save $294.01

JGA36225 - Square D - Molded Case Circuit Breaker

JGA36225 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $1,312⁹⁹ from $1,312.99 Regular price $2,154⁵⁰ $2,154.50 Save $841.51

FH36040 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $377⁹⁹ from $377.99 Regular price $1,735²⁰ $1,735.20 Save $1,357.21

LJL36400U31X - Square D - Molded Case Circuit Breaker

Schneider Electric

from $2,999⁹⁹ from $2,999.99 Regular price $8,478⁰⁰ $8,478.00 Save $5,478.01

PQ3610G - Square D - 10 Amp Fusible Busway Plug

Schneider Electric

$1,099⁹⁹ $1,099.99

QGA32200 - Square D - Molded Case Circuit Breaker

QGA32200 - Square D - Molded Case Circuit Breaker

QGA32200 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $899⁹⁹ from $899.99 Regular price $2,835⁰⁰ $2,835.00 Save $1,935.01

QOB390VH - Square D - 90 Amp 22kA Circuit Breaker

QOB390VH - Square D - 90 Amp 22kA Circuit Breaker

Schneider Electric

Sale price$186⁹⁹ $186.99 Regular price $679³² $679.32 Save $492.33

CHB340 - Eaton Cutler-Hammer 40 Amp 3 Pole 240 Volt Bolt-On Circuit Breaker

CHB340 - Eaton - 40 Amp Circuit Breaker

Eaton Cutler-Hammer

from $149⁹⁹ from $149.99 Regular price $349⁹⁹ $349.99 Save $200

FD3175L - Eaton - Molded Case Circuit Breaker

FD3175L - Eaton - Molded Case Circuit Breaker

Eaton Cutler-Hammer

from $599⁹⁹ from $599.99

KD3300 - Eaton - Molded Case Circuit Breaker

KD3300 - Eaton - Molded Case Circuit Breaker

Eaton Cutler-Hammer

from $1,170⁹⁹ from $1,170.99 Regular price $1,748⁹⁹ $1,748.99 Save $578

B37000S01 - Siemens - 70 Amp Shunt Trip Circuit Breaker

$264⁹⁹ $264.99

QJ23B150 - Siemens - Molded Case Circuit Breaker

QJ23B150 - Siemens - Molded Case Circuit Breaker

from $370⁹⁹ from $370.99

FAL34050 - Square D - Molded Case Circuit Breaker

Schneider Electric

from $370⁹⁹ from $370.99

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