Circuit breakers

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Eaton BR240ST 2-Pole Shunt Trip Plug-In Circuit Breaker
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BR240ST - Eaton Cutler-Hammer 40 Amp 2 Pole 240 Volt Molded Case Circuit Breakers

$141.99

BR240ST - Eaton Cutler-Hammer 40 Amp 2 Pole 240 Volt Molded Case Circuit Breakers

$141.99
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Eaton BR340ST 3-Pole Shunt Trip Plug-In Circuit Breaker
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Out of stock
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BR340ST - Eaton Cutler-Hammer 40 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

$174.99

BR340ST - Eaton Cutler-Hammer 40 Amp 3 Pole 240 Volt Plug-In Molded Case Circuit Breaker

$174.99
Out of stock
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QO240GFI - Square D 40 Amp Double Pole GFCI Circuit Breaker
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QO240GFI - Square D 40 Amp Double Pole GFCI Circuit Breaker

$124.99

QO240GFI - Square D 40 Amp Double Pole GFCI Circuit Breaker

$124.99
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Square D QOB240GFI 2-Pole GFCI Bolt-On Circuit Breaker
New
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QOB240GFI - Square D 40 Amp Double Pole GFCI Bolt-On Circuit Breaker

$206.79

QOB240GFI - Square D 40 Amp Double Pole GFCI Bolt-On Circuit Breaker

$206.79
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GE THQB1140 40A 1-Pole Bolt-On Circuit Breaker
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THQB1140 - GE 40 Amp Single Pole Bolt-On Circuit Breaker

$5.99 – $12.99

THQB1140 - GE 40 Amp Single Pole Bolt-On Circuit Breaker

$12.99
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GE THQB2140 40A 2-Pole Bolt-On Circuit Breaker
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THQB2140 - GE 40 Amp Double Pole Bolt-On Circuit Breaker

$15.99 – $30.99

THQB2140 - GE 40 Amp Double Pole Bolt-On Circuit Breaker

$30.99
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GE THHQB2140 2-Pole Bolt-On Circuit Breaker
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THHQB2140 - GE 40 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

$55.99

THHQB2140 - GE 40 Amp 2 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

$55.99
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GE THHQB32040 3-Pole Bolt-On Circuit Breaker
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THHQB32040 - GE 40 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

$134.99

THHQB32040 - GE 40 Amp 3 Pole 240 Volt Bolt-On Molded Case Circuit Breaker

$134.99
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Square D EDB34040 40A 3P 480V
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EDB34040 - Square D - Molded Case Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 480 Volt

$234.99

EDB34040 - Square D - Molded Case Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 480 Volt

$234.99
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EGB34040 - Square D - Molded Case Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 480 Volt
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EGB34040 - Square D - Molded Case Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 480 Volt

$319.99

EGB34040 - Square D - Molded Case Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 480 Volt

$319.99
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Square D Hom240 2 Pole Standard Trip Plug In Circuit Breakers - Front View HOM240 - Square D Homeline - Circuit Breaker Plug-In - 40 Amp - 2 Pole - 240 Volt
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HOM240 - Square D Homeline - Circuit Breaker Plug-In - 40 Amp - 2 Pole - 240 Volt

$8.50 – $15.99

HOM240 - Square D Homeline - Circuit Breaker Plug-In - 40 Amp - 2 Pole - 240 Volt

$15.99
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QOU240 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 2 Pole - 240 Volt
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QOU240 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 2 Pole - 240 Volt

$36.99

QOU240 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 2 Pole - 240 Volt

$36.99
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QOU340 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 240 Volt
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QOU340 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 240 Volt

$118.99

QOU340 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 240 Volt

$118.99
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Square D Qob240Vh 2 Pole Standard Trip Bolt On Circuit Breakers - Front View
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QOB240VH - Square D - 40 Amp 22kA Circuit Breaker Bolt-On - 40 Amp - 2 Pole - 240 Volt

$35.99 – $69.99

QOB240VH - Square D - 40 Amp 22kA Circuit Breaker Bolt-On - 40 Amp - 2 Pole - 240 Volt

$69.99
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Square D Qo140 1 Pole Standard Trip Plug In Circuit Breakers - Front View
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QO140 - Square D - 40 Amp Circuit Breaker Plug-In - 40 Amp - 1 Pole - 120 Volt

$10.50

QO140 - Square D - 40 Amp Circuit Breaker Plug-In - 40 Amp - 1 Pole - 120 Volt

$10.50
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QO240 - Square D - 40 Amp Circuit Breaker Plug-In - 40 Amp - 2 Pole - 240 Volt
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QO240 - Square D - 40 Amp Circuit Breaker Plug-In - 40 Amp - 2 Pole - 240 Volt

$10.99 – $22.75

QO240 - Square D - 40 Amp Circuit Breaker Plug-In - 40 Amp - 2 Pole - 240 Volt

$22.75
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QO340 - Square D - 40 Amp Circuit Breaker Plug-In - 40 Amp - 3 Pole - 240 Volt
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QO340 - Square D - 40 Amp Circuit Breaker Plug-In - 40 Amp - 3 Pole - 240 Volt

$35.99 – $69.99

QO340 - Square D - 40 Amp Circuit Breaker Plug-In - 40 Amp - 3 Pole - 240 Volt

$69.99
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Square D Qob340 3 Pole Standard Trip Bolt On Circuit Breakers - Front View QOB340 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 240 Volt
New
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QOB340 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 240 Volt

$71.49

QOB340 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 240 Volt

$71.49
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Square D Qob140 1 Pole Standard Trip Bolt On Circuit Breakers - Front View
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QOB140 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 1 Pole - 120 Volt

$14.75

QOB140 - Square D - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 1 Pole - 120 Volt

$14.75
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Eaton QCF2040 2-Pole Feed-Thru Circuit Breaker
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QCF2040 - Eaton - Circuit Breaker Feed Thru - 40 Amp - 2 Pole - 240 Volt

$52.99

QCF2040 - Eaton - Circuit Breaker Feed Thru - 40 Amp - 2 Pole - 240 Volt

$52.99
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Eaton Ghb2040 2 Pole Non Interchangeable Trip Thermal Magnetic Circuit Breakers - Front View
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GHB2040 - Eaton - Molded Case Circuit Breaker Bolt-On - 40 Amp - 2 Pole - 480 Volt

$244.99

GHB2040 - Eaton - Molded Case Circuit Breaker Bolt-On - 40 Amp - 2 Pole - 480 Volt

$244.99
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TED134040WL - GE - Molded Case Circuit Breaker Feed-Thru - 40 Amp - 3 Pole - 480 Volt
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TED134040WL - GE - Molded Case Circuit Breaker Feed-Thru - 40 Amp - 3 Pole - 480 Volt

$338.88 – $478.88

TED134040WL - GE - Molded Case Circuit Breaker Feed-Thru - 40 Amp - 3 Pole - 480 Volt

$478.88
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GE TED136040WL 3-Pole Non-Interchangeable Trip Circuit Breaker Wire Leads
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TED136040WL - GE - Molded Case Circuit Breaker Feed-Thru - 40 Amp - 3 Pole - 600 Volt

$485.88

TED136040WL - GE - Molded Case Circuit Breaker Feed-Thru - 40 Amp - 3 Pole - 600 Volt

$485.88
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Eaton QCGFT 2 Pole GFCI Feed-Thru Circuit Breaker
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QCGFT2040 - Eaton - Molded Case Circuit Breaker Feed-Thru - 40 Amp - 2 Pole - 240 Volt

$217.99

QCGFT2040 - Eaton - Molded Case Circuit Breaker Feed-Thru - 40 Amp - 2 Pole - 240 Volt

$217.99
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GE THQB32040 40A 3-Pole Bolt-On Circuit Breaker
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THQB32040 - GE - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 240 Volt

$48.88 – $74.99

THQB32040 - GE - 40 Amp Circuit Breaker Bolt-On - 40 Amp - 3 Pole - 240 Volt

$74.99
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GE THQL32040ST1 40A 3-Pole Shunt Trip Circuit Breaker
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THQL32040ST1 - GE 40 Amp Molded Case Circuit Breaker

$197.99

THQL32040ST1 - GE 40 Amp Molded Case Circuit Breaker

$197.99
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GE THHQL2140 2-Pole Plug-In Circuit Breaker 22kAIC
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THHQL2140 - GE - 40 Amp Circuit Breaker Plug-In - 40 Amp - 2 Pole - 240 Volt 22.000 KAIC

$64.99

THHQL2140 - GE - 40 Amp Circuit Breaker Plug-In - 40 Amp - 2 Pole - 240 Volt 22.000 KAIC

$64.99
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GE THHQL32040 3-Pole Plug-In Circuit Breaker 22kAIC
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THHQL32040 - GE - 40 Amp Circuit Breaker Plug-In - 40 Amp - 3 Pole - 240 Volt

$134.99

THHQL32040 - GE - 40 Amp Circuit Breaker Plug-In - 40 Amp - 3 Pole - 240 Volt

$134.99
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EATON EGH3040FFB 3 Pole Non-Interchangeable Trip Thermal Magnetic Circuit Breakers EATON EGH3040FFB 3 Pole Non-Interchangeable Trip Thermal Magnetic Circuit Breakers
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EATON EGH3040FFB 3 Pole Non-Interchangeable Trip Thermal Magnetic Circuit Breakers

$588.88 – $808.88

EATON EGH3040FFB 3 Pole Non-Interchangeable Trip Thermal Magnetic Circuit Breakers

$808.88
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Eaton FDC3040L 3-Pole Feed-Thru Molded Case Circuit Breaker 600V
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FDC3040L - Eaton - MoldedCase Circuit Breakers Feed Thru - 40 Amp - 3 Pole - 600 Volt

$785.99

FDC3040L - Eaton - MoldedCase Circuit Breakers Feed Thru - 40 Amp - 3 Pole - 600 Volt

$785.99
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In stock

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