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Home / Collections /

3 Pole Breakers

4552 products

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

4552 products

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3RT20351AV60 - Siemens - 40 Amp Magnetic Contactor

Sale price$207⁹⁹ $207.99 Regular price $368¹⁷ $368.17 Save $160.18

3RT20351AM20 - Siemens - 40 Amp Magnetic Contactor

Sale price$224⁹⁹ $224.99 Regular price $368¹⁷ $368.17 Save $143.18

3RT20371AP60 - Siemens - 65 Amp Magnetic Contactor

Sale price$229⁹⁹ $229.99 Regular price $540⁹⁴ $540.94 Save $310.95

THQL32040ST1 - GE 40 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

THQL32040ST1 - GE 40 Amp Molded Case Circuit Breaker

from $149⁹⁹ from $149.99 Regular price $342⁰⁰ $342.00 Save $192.01

BG3B030 - Siemens - 30 Amp Molded Case Circuit Breaker

from $148⁹⁹ from $148.99 Regular price $286⁰⁰ $286.00 Save $137.01

P4320 - Siemens - 20 Amp Molded Case Circuit Breaker

from $160⁹⁹ from $160.99

MP330KH - Siemens 30 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

MP330KH - Siemens - 30 Amp Molded Case Circuit Breaker

from $162⁹⁹ from $162.99 Regular price $682⁰⁰ $682.00 Save $519.01

MP350KH - Siemens 50 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

MP350KH - Siemens - 50 Amp Molded Case Circuit Breaker

from $163⁹⁹ from $163.99 Regular price $682⁰⁰ $682.00 Save $518.01

3RT20381AK60 - Siemens - 65 Amp Magnetic Contactor

Sale price$397⁹⁹ $397.99 Regular price $613⁷² $613.72 Save $215.73

3RT25351AK60 - Siemens - 55 Amp Magnetic Contactor

Sale price$246⁹⁹ $246.99 Regular price $412⁰⁸ $412.08 Save $165.09

Q39000S01 - Siemens 90 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

Q39000S01 - Siemens - 90 Amp Molded Case Circuit Breaker

from $169⁹⁹ from $169.99

TXQB32025 - GE 25 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

TXQB32025 - GE 25 Amp Molded Case Circuit Breaker

from $170⁹⁹ from $170.99 Regular price $405⁰⁰ $405.00 Save $234.01

MP3100KH - Siemens 100 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

MP3100KH - Siemens - 100 Amp Molded Case Circuit Breaker

from $176⁹⁹ from $176.99 Regular price $1,184⁰⁰ $1,184.00 Save $1,007.01

LEN00B003120B - Siemens 20 Amp 3 Pole 600 Volt Magnetic Contactor

LEN00B003120B - Siemens - 20 Amp Magnetic Contactor

$401⁹⁹ $401.99

TE132070 - GE 70 Amp Molded Case Circuit Breaker

from $301⁹⁹ from $301.99

TXQB32015 - GE 15 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

TXQB32015 - GE 15 Amp Molded Case Circuit Breaker

from $241⁹⁹ from $241.99 Regular price $466⁰⁰ $466.00 Save $224.01

Limited availability

HB3B060 - Siemens 60 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

HB3B060 - Siemens 60 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

Sale price$326⁹⁹ $326.99 Regular price $1,172⁰⁰ $1,172.00 Save $845.01

3RT20371AM20 - Siemens - 65 Amp Magnetic Contactor

Sale price$301⁹⁹ $301.99 Regular price $548⁹³ $548.93 Save $246.94

MP3100KM - Siemens 100 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

MP3100KM - Siemens - 100 Amp Molded Case Circuit Breaker

from $228⁹⁹ from $228.99 Regular price $1,564⁰⁰ $1,564.00 Save $1,335.01

MP320KH - Siemens 20 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

MP320KH - Siemens - 20 Amp Molded Case Circuit Breaker

from $228⁹⁹ from $228.99 Regular price $682⁰⁰ $682.00 Save $453.01

CQD6350 - Siemens - 50 Amp Molded Case Circuit Breaker

from $228⁹⁹ from $228.99 Regular price $1,106⁰⁰ $1,106.00 Save $877.01

CQD6340 - Siemens - 40 Amp Molded Case Circuit Breaker

from $125⁹⁹ from $125.99 Regular price $1,106⁰⁰ $1,106.00 Save $980.01

CQD6335 - Siemens - 35 Amp Molded Case Circuit Breaker

from $228⁹⁹ from $228.99 Regular price $1,106⁰⁰ $1,106.00 Save $877.01

B360HH00S01 - Siemens - 60 Amp Molded Case Circuit Breaker

from $500⁹⁹ from $500.99 Regular price $1,516⁰⁰ $1,516.00 Save $1,015.01

TJK436T300 - GE - Trip Unit

Sale price$614⁹⁹ $614.99 Regular price $1,207⁰⁰ $1,207.00 Save $592.01

TJK436T200 - GE - Trip Unit

Sale price$649⁹⁹ $649.99 Regular price $1,207⁰⁰ $1,207.00 Save $557.01

HGG3B060L - Siemens 60 Amp 3 Pole 600 Volt Feed Thru Molded Case Circuit Breaker

HGG3B060L - Siemens - 60 Amp Molded Case Circuit Breaker

from $242⁹⁹ from $242.99 Regular price $1,835⁰⁰ $1,835.00 Save $1,592.01

HGG3B050L - Siemens - 50 Amp Molded Case Circuit Breaker

from $242⁹⁹ from $242.99 Regular price $1,835⁰⁰ $1,835.00 Save $1,592.01

HGG3B040L - Siemens - 40 Amp Molded Case Circuit Breaker

from $242⁹⁹ from $242.99 Regular price $1,835⁰⁰ $1,835.00 Save $1,592.01

HGG3B030L - Siemens - 30 Amp Molded Case Circuit Breaker

from $242⁹⁹ from $242.99 Regular price $1,835⁰⁰ $1,835.00 Save $1,592.01

HGG3B020L - Siemens - 20 Amp Molded Case Circuit Breaker

from $242⁹⁹ from $242.99 Regular price $1,835⁰⁰ $1,835.00 Save $1,592.01

HGG3B015L - Siemens - 15 Amp Molded Case Circuit Breaker

from $242⁹⁹ from $242.99 Regular price $1,835⁰⁰ $1,835.00 Save $1,592.01

EE3B020 - Siemens - 20 Amp Molded Case Circuit Breaker

from $253⁹⁹ from $253.99

EE3B015 - Siemens - 15 Amp Mounting Hardware

$361⁴⁹ $361.49

NGG3B035L - Siemens - 35 Amp Molded Case Circuit Breaker

from $266⁹⁹ from $266.99 Regular price $1,500⁰⁰ $1,500.00 Save $1,233.01

Q320HH00S01 - Siemens 20 Amp 3 Pole 240 Volt Plug-In Circuit Breaker Shunt Trip

Q320HH00S01 - Siemens - 20 Amp Shunt Trip

Sale price$371⁴⁹ $371.49 Regular price $1,430⁰⁰ $1,430.00 Save $1,058.51

B3100HH00S01 - Siemens - 100 Amp Molded Case Circuit Breaker

from $299⁹⁹ from $299.99 Regular price $1,820⁰⁰ $1,820.00 Save $1,520.01

EH3B015 - Siemens - 15 Amp Molded Case Circuit Breaker

from $270⁹⁹ from $270.99

NF351SS - Siemens - 30 Amp Molded Case Circuit Breaker

from $266⁹⁹ from $266.99

TJK436T150 - GE - Trip Unit

from $260⁹⁹ from $260.99

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