Molded Case Circuit Breakers

Molded case circuit breakers are components in electrical systems, designed to protect circuits and equipment from overcurrents and short circuits. These breakers feature a robust, molded case housing that houses internal components like trip units and contacts. They are versatile, offering adjustable trip settings to accommodate different load requirements and providing reliable protection across various applications, from industrial machinery to commercial buildings. Molded case circuit breakers are important for ensuring electrical safety and minimizing downtime due to electrical faults. Explore our range of molded case circuit breakers or contact us to speak with a product expert.

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MCCB 20A 1P 277VAC W/LN+LD LUG KIT

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277/480V 14K IC 30 AMP

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCCB 30A 1P 277VAC W/LN+LD LUG KIT

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277/480V 14K IC 40 AMP

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277V 40 AMP - WL

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$184.14$342.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277/480V 14K IC 50 AMP

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCCB 50A 1P 277VAC W/LN+LD LUG KIT

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277/480V 14K IC 60 AMP

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277V 60 AMP - WL

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$278.89$518.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$281.57$523.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$242.28$450.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$281.57$523.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$278.89$518.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$281.57$523.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$66.64$123.75

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

15A 1POLE 10KAIC 347VAC 125VDC

$278.89$518.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$281.57$523.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCCB 20A 1P 277VAC W/LN+LD LUG KIT

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277/480V 14K IC 30 AMP

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCCB 30A 1P 277VAC W/LN+LD LUG KIT

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277/480V 14K IC 40 AMP

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277V 40 AMP - WL

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$184.14$342.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277/480V 14K IC 50 AMP

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

MCCB 50A 1P 277VAC W/LN+LD LUG KIT

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277/480V 14K IC 60 AMP

$209.44$389.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

TED 1 POLE 277V 60 AMP - WL

$212.12$394.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$278.89$518.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$281.57$523.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$242.28$450.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$281.57$523.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$278.89$518.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$281.57$523.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$66.64$123.75

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

15A 1POLE 10KAIC 347VAC 125VDC

$278.89$518.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

E FRAME

$281.57$523.00

You save 46%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times