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.

Filter
Filter
6,884 items
content loaded
XT4N 250 TMF 35-400 3P F F UL/CSA

$974.31$2,634.53

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

Subject to factory lead times

XT4N 250 E.DIP LIG 040 3p UL

$1,286.08$3,477.59

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

Subject to factory lead times

XT4N 250 EKIPLS/I IN=40A 3PFFUL/CSA

$1,071.73$2,897.99

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

Subject to factory lead times

XT4N 250 TMF 50-500 3P F F UL/CSA

$974.31$2,634.53

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

Subject to factory lead times

XT4N 250 TMF 60-600 3P F F UL/CSA

$974.31$2,634.53

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

Subject to factory lead times

XT4N 250 E.DIP LIG 060 3p UL

$1,286.08$3,477.59

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

Subject to factory lead times

XT4N 250 EKIPLS/I IN=60A 3PFFUL/CSA

$1,071.73$2,897.99

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

Subject to factory lead times

XT4N 250 TMF 70-700 3P F F UL/CSA

$974.31$2,634.53

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

Subject to factory lead times

XT4N 250 TMF 80-800 3P F F UL/CSA

$1,134.25$3,067.04

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

Subject to factory lead times

XT4N 250 TMA 80 400-800 3PFF UL/CSA

$1,169.17$3,161.44

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

Subject to factory lead times

XT4N 250 TMF 90-900 3P F F UL/CSA

$1,134.25$3,067.04

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

Subject to factory lead times

XT4N 250 TMA 90 450-900 3PFF UL/CSA

$1,169.17$3,161.44

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

Subject to factory lead times

XT4N 250 TMF 100-1000 3P F F UL/CSA

$1,134.25$3,067.04

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

Subject to factory lead times

XT4N 250TMA 100 500-1000 3PFFUL/CSA

$1,169.17$3,161.44

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

Subject to factory lead times

XT4N 250 E.DIP LIG 100 3p UL

$1,543.45$4,173.54

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

Subject to factory lead times

XT4N 250 EKIPLS/I IN=100A3PFFUL/CSA

$1,286.08$3,477.59

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

Subject to factory lead times

XT4N 250 E.TCH LSI 100 3p UL

$1,910.03$5,164.78

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

Subject to factory lead times

XT4N 250 E.TCH LSIG 100 3p UL

$2,292.03$6,197.74

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

Subject to factory lead times

XT4N 250 E.TCHM LSI 100 3p UL

$2,482.85$6,713.67

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

Subject to factory lead times

XT4N 250 E.TCHM LSIG 100 3p UL

$2,979.32$8,056.19

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

Subject to factory lead times

XT4N 250 E.HI-T LSI 100 3p UL

$3,103.55$8,392.09

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

Subject to factory lead times

XT4N 250 E.HI-T LSIG 100 3p UL

$3,724.26$10,070.51

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

Subject to factory lead times

XT4N 250 TMF 110-1100 3P F F UL/CSA

$1,134.25$3,067.04

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

Subject to factory lead times

XT4N 250TMA 110 550-1100 3PFFUL/CSA

$1,169.17$3,161.44

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

Subject to factory lead times

XT4N 250 TMF 35-400 3P F F UL/CSA

$974.31$2,634.53

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

Subject to factory lead times

XT4N 250 E.DIP LIG 040 3p UL

$1,286.08$3,477.59

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

Subject to factory lead times

XT4N 250 EKIPLS/I IN=40A 3PFFUL/CSA

$1,071.73$2,897.99

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

Subject to factory lead times

XT4N 250 TMF 50-500 3P F F UL/CSA

$974.31$2,634.53

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

Subject to factory lead times

XT4N 250 TMF 60-600 3P F F UL/CSA

$974.31$2,634.53

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

Subject to factory lead times

XT4N 250 E.DIP LIG 060 3p UL

$1,286.08$3,477.59

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

Subject to factory lead times

XT4N 250 EKIPLS/I IN=60A 3PFFUL/CSA

$1,071.73$2,897.99

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

Subject to factory lead times

XT4N 250 TMF 70-700 3P F F UL/CSA

$974.31$2,634.53

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

Subject to factory lead times

XT4N 250 TMF 80-800 3P F F UL/CSA

$1,134.25$3,067.04

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

Subject to factory lead times

XT4N 250 TMA 80 400-800 3PFF UL/CSA

$1,169.17$3,161.44

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

Subject to factory lead times

XT4N 250 TMF 90-900 3P F F UL/CSA

$1,134.25$3,067.04

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

Subject to factory lead times

XT4N 250 TMA 90 450-900 3PFF UL/CSA

$1,169.17$3,161.44

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

Subject to factory lead times

XT4N 250 TMF 100-1000 3P F F UL/CSA

$1,134.25$3,067.04

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

Subject to factory lead times

XT4N 250TMA 100 500-1000 3PFFUL/CSA

$1,169.17$3,161.44

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

Subject to factory lead times

XT4N 250 E.DIP LIG 100 3p UL

$1,543.45$4,173.54

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

Subject to factory lead times

XT4N 250 EKIPLS/I IN=100A3PFFUL/CSA

$1,286.08$3,477.59

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

Subject to factory lead times

XT4N 250 E.TCH LSI 100 3p UL

$1,910.03$5,164.78

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

Subject to factory lead times

XT4N 250 E.TCH LSIG 100 3p UL

$2,292.03$6,197.74

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

Subject to factory lead times

XT4N 250 E.TCHM LSI 100 3p UL

$2,482.85$6,713.67

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

Subject to factory lead times

XT4N 250 E.TCHM LSIG 100 3p UL

$2,979.32$8,056.19

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

Subject to factory lead times

XT4N 250 E.HI-T LSI 100 3p UL

$3,103.55$8,392.09

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

Subject to factory lead times

XT4N 250 E.HI-T LSIG 100 3p UL

$3,724.26$10,070.51

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

Subject to factory lead times

XT4N 250 TMF 110-1100 3P F F UL/CSA

$1,134.25$3,067.04

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

Subject to factory lead times

XT4N 250TMA 110 550-1100 3PFFUL/CSA

$1,169.17$3,161.44

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

Subject to factory lead times