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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XT4L 250TMA 100 500-1000 4PFFUL/CSA

$3,158.76$8,541.38

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.DIP LIG 100 4p UL

$4,169.60$11,274.71

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 EKIPLS/I IN=100A4PFFUL/CSA

$3,474.59$9,395.41

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCH LSI 100 4p UL

$5,159.72$13,952.05

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCH LSIG 100 4p UL

$6,192.07$16,743.56

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCHM LSI 100 4p UL

$6,707.64$18,137.67

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCHM LSIG 100 4p UL

$8,049.32$21,765.64

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.HI-T LSI 100 4p UL

$8,384.64$22,672.36

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.HI-T LSIG 100 4p UL

$10,061.65$27,207.05

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA 110 550-1100 4PFFUL/CSA

$3,158.76$8,541.38

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA 125 625-1250 4PFFUL/CSA

$3,158.76$8,541.38

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA 150 750-1500 4PFFUL/CSA

$3,158.76$8,541.38

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.DIP LIG 150 4p UL

$4,169.60$11,274.71

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 MCS 150 4p UL

$2,053.33$5,552.28

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 EKIPLS/I IN=150A4PFFUL/CSA

$3,474.59$9,395.41

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCH LSI 150 4p UL

$5,159.72$13,952.05

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCH LSIG 150 4p UL

$6,192.07$16,743.56

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCHM LSI 150 4p UL

$6,707.64$18,137.67

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCHM LSIG 150 4p UL

$8,049.32$21,765.64

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.HI-T LSI 150 4p UL

$8,384.64$22,672.36

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.HI-T LSIG 150 4p UL

$10,061.65$27,207.05

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA 175 875-1750 4PFFUL/CSA

$3,509.51$9,489.82

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA200 1000-2000 4PFFUL/CSA

$3,509.51$9,489.82

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA225 1125-2250 4PFFUL/CSA

$3,509.51$9,489.82

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA 100 500-1000 4PFFUL/CSA

$3,158.76$8,541.38

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.DIP LIG 100 4p UL

$4,169.60$11,274.71

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 EKIPLS/I IN=100A4PFFUL/CSA

$3,474.59$9,395.41

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCH LSI 100 4p UL

$5,159.72$13,952.05

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCH LSIG 100 4p UL

$6,192.07$16,743.56

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCHM LSI 100 4p UL

$6,707.64$18,137.67

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCHM LSIG 100 4p UL

$8,049.32$21,765.64

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.HI-T LSI 100 4p UL

$8,384.64$22,672.36

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.HI-T LSIG 100 4p UL

$10,061.65$27,207.05

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA 110 550-1100 4PFFUL/CSA

$3,158.76$8,541.38

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA 125 625-1250 4PFFUL/CSA

$3,158.76$8,541.38

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA 150 750-1500 4PFFUL/CSA

$3,158.76$8,541.38

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.DIP LIG 150 4p UL

$4,169.60$11,274.71

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 MCS 150 4p UL

$2,053.33$5,552.28

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 EKIPLS/I IN=150A4PFFUL/CSA

$3,474.59$9,395.41

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCH LSI 150 4p UL

$5,159.72$13,952.05

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCH LSIG 150 4p UL

$6,192.07$16,743.56

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCHM LSI 150 4p UL

$6,707.64$18,137.67

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.TCHM LSIG 150 4p UL

$8,049.32$21,765.64

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.HI-T LSI 150 4p UL

$8,384.64$22,672.36

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250 E.HI-T LSIG 150 4p UL

$10,061.65$27,207.05

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA 175 875-1750 4PFFUL/CSA

$3,509.51$9,489.82

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA200 1000-2000 4PFFUL/CSA

$3,509.51$9,489.82

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

XT4L 250TMA225 1125-2250 4PFFUL/CSA

$3,509.51$9,489.82

You save 63%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times