Circuit breakers

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HMCP400X5C - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt
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HMCP400X5C - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$1,885.99

HMCP400X5C - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$1,885.99
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LD3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt
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LD3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$3,244.99

LD3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$3,244.99
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Eaton KDC3400 3-Pole Feed-Thru Circuit Breaker 600V 400A
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KDC3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$3,244.99

KDC3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$3,244.99
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Square D LA36400 3-Pole I-Line Plug-In Circuit Breaker 600V 400A
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LA36400 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

$1,299.99 – $2,949.99

LA36400 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

$2,949.99
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HMCP400W5C - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt
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HMCP400W5C - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$1,995.99

HMCP400W5C - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$1,995.99
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Square D Lgl36400U31X 3 Pole Non Interchangeable Trip Thermal Magnetic Circuit Breakers - Front View
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LGL36400U31X - Square D - Molded Case Circuit Breaker Feed Thru - 400 Amp - 3 Pole - 600 Volt

$1,299.99

LGL36400U31X - Square D - Molded Case Circuit Breaker Feed Thru - 400 Amp - 3 Pole - 600 Volt

$1,299.99
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Square D LH36400 3-Pole I-Line Plug-In Circuit Breaker 600V 400A
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LH36400 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

$1,434.99 – $3,199.99

LH36400 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

$3,199.99
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KDB3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt
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KDB3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$2,241.99

KDB3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$2,241.99
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Eaton KD3400F 3-Pole 400A Bolt-On Circuit Breaker Frame 600V
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KD3400F - Eaton - Frame Bolt-On - 400 Amp - 3 Pole - 600 Volt

$1,599.99

KD3400F - Eaton - Frame Bolt-On - 400 Amp - 3 Pole - 600 Volt

$1,599.99
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Square D LDA36400U31X 3-Pole 400A Feed-Thru Circuit Breaker 600V
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LDA36400U31X - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

$2,699.99

LDA36400U31X - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

$2,699.99
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Square D Ljm36400U31X 3 Pole Non Interchangeable Trip Electronic Circuit Breakers - Front View
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LJM36400U31X - Square D Bolt-On 600V 400A 3 pole circuit breaker 65kA@480V

$3,849.99

LJM36400U31X - Square D Bolt-On 600V 400A 3 pole circuit breaker 65kA@480V

$3,849.99
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Square D Mga36400 3 Pole Non Interchangeable Trip Electronic Circuit Breakers - Front View
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MGA36400 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

$2,099.99 – $4,499.99

MGA36400 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

$4,499.99
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SRPG400A400 - GE - Rating Plug 400 Amp
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SRPG400A400 - GE - Rating Plug 400 Amp

$185.00

SRPG400A400 - GE - Rating Plug 400 Amp

$185.00
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GE TJK436400 3-Pole 400A Feed-Thru Circuit Breaker 600V
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TJK436400 - GE - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$1,313.99

TJK436400 - GE - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$1,313.99
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HKD3400W - Eaton - Molded Case Circuit Breaker Bolt-On - 400 Amp - 3 Pole - 600 Volt
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HKD3400W - Eaton - Molded Case Circuit Breaker Bolt-On - 400 Amp - 3 Pole - 600 Volt

$1,755.99

HKD3400W - Eaton - Molded Case Circuit Breaker Bolt-On - 400 Amp - 3 Pole - 600 Volt

$1,755.99
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DK3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 240 Volt
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DK3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 240 Volt

$1,744.99

DK3400 - Eaton - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 240 Volt

$1,744.99
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KD3400 - Eaton/ Cutler Hammer/ Westinghouse Feed-Thru 400 Amp 3 Pole Circuit Breaker
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KD3400 - Eaton/ Cutler Hammer/ Westinghouse Feed-Thru 400 Amp 3 Pole Circuit Breaker

$684.99 – $1,321.99

KD3400 - Eaton/ Cutler Hammer/ Westinghouse Feed-Thru 400 Amp 3 Pole Circuit Breaker

$1,321.99
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MJA36400 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt
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MJA36400 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

$3,699.99 – $5,288.88

MJA36400 - Square D - Molded Case Circuit Breaker I-Line Plug-In - 400 Amp - 3 Pole - 600 Volt

$3,699.99
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Square D MHL36400 3-Pole 400A Feed-Thru Circuit Breaker 600V
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MHL36400 - Square D - Molded Case Circuit Breakers Feed-Thru - 400 Amp - 3 Pole - 600 V

$2,200.00

MHL36400 - Square D - Molded Case Circuit Breakers Feed-Thru - 400 Amp - 3 Pole - 600 V

$2,200.00
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KT3400T - Eaton - Trip Unit 400 Amp - 3 Pole - 2 Volt
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KT3400T - Eaton - Trip Unit 400 Amp - 3 Pole - 2 Volt

$474.99

KT3400T - Eaton - Trip Unit 400 Amp - 3 Pole - 2 Volt

$474.99
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MJL36400 - Square D - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt
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MJL36400 - Square D - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$3,400.00

MJL36400 - Square D - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 600 Volt

$3,400.00
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Square D LGP36400CU31X 3-Pole 400A Bolt-On Circuit Breaker 600V
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LGP36400CU31X - Square D - Molded Case Circuit Breaker Bolt-On - 400A -3 Pole - 600 Volt

$2,699.99

LGP36400CU31X - Square D - Molded Case Circuit Breaker Bolt-On - 400A -3 Pole - 600 Volt

$2,699.99
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Siemens SHJD6A400LSI 3-Pole 400A Electronic Trip Circuit Breaker 600V
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SHJD6A400LSI - 3 Pole Rated current lN=400A NEMA rating 35 kA @ 600V NEMA rating 65KA @ 480V 80% Rated electronic trip unit, LSI

$9,800.00

SHJD6A400LSI - 3 Pole Rated current lN=400A NEMA rating 35 kA @ 600V NEMA rating 65KA @ 480V 80% Rated electronic trip unit, LSI

$9,800.00
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Siemens HJG3B400L 3-Pole 400A Feed-Thru Circuit Breaker 600V
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HJG3B400L - Siemens - Molded Case Circuit Breakers Feed-Thru - 400 Amp - 3 Pole - 600V

$9,400.00

HJG3B400L - Siemens - Molded Case Circuit Breakers Feed-Thru - 400 Amp - 3 Pole - 600V

$9,400.00
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GE TJD432400 3-Pole 400A Circuit Breaker 480V
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TJD432400 - GE - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 240 Volt

$1,099.99

TJD432400 - GE - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 240 Volt

$1,099.99
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GE TJD432400WL 3-Pole 400A Circuit Breaker 480V
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TJD432400WL - GE - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 240 Volt

$1,104.99

TJD432400WL - GE - Molded Case Circuit Breaker Feed-Thru - 400 Amp - 3 Pole - 240 Volt

$1,104.99
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LGA36400U31X - Square D I-Line Style Plug-In 600V 400A 3 pole circuit breaker 35kA@480V
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LGA36400U31X - Square D I-Line Style Plug-In 600V 400A 3 pole circuit breaker 35kA@480V

$1,599.99

LGA36400U31X - Square D I-Line Style Plug-In 600V 400A 3 pole circuit breaker 35kA@480V

$1,599.99
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MAL36400 - Square D - Molded Case Circuit Breakers Feed-Thru - 400 Amp - 3 Pole - 600 V
New
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MAL36400 - Square D - Molded Case Circuit Breakers Feed-Thru - 400 Amp - 3 Pole - 600 V

$2,519.99 – $5,599.99

MAL36400 - Square D - Molded Case Circuit Breakers Feed-Thru - 400 Amp - 3 Pole - 600 V

$5,599.99
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LA36400MT
New
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LA36400MT - Square D - Molded Case Circuit Breaker

$2,188.88

LA36400MT - Square D - Molded Case Circuit Breaker

$2,188.88
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LA36400
New
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LA36400 - Square D - Molded Case Circuit Breaker

$2,188.88

LA36400 - Square D - Molded Case Circuit Breaker

$2,188.88
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In stock

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🚚Same Day Shipping| ⚡ Stocked with New, Used, Refurbished & Obsolete Electrical Parts

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