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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KIT R XT1 4 PIECES

$73.08$246.99

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT R XT1 6 PIECES

$112.70$380.91

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

RC INST X XT1 3P F

$1,205.21$4,073.64

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

RC INST X XT1 4P F

$1,296.14$4,381.01

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

RC SEL X XT1 3P F

$1,296.14$4,381.01

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

RC SEL X XT1 4P F

$1,393.58$4,710.33

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

RC SEL 200 X XT1 4P F

$1,393.58$4,710.33

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT R FP XT1 3 PIECES

$54.89$185.51

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT R FP XT1 4 PIECES

$73.08$246.99

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT R X RC XT1 4 PIECES

$146.15$493.97

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT ES XT1 3 PIECES

$54.57$184.42

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT ES XT1 4 PIECES

$63.99$216.25

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 3 PIECES

$17.86$60.38

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 4 PIECES

$20.46$69.15

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 6 PIECES

$30.86$104.29

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 8 PIECES

$40.61$137.21

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 MCP 3PCS UL/CSA

$17.86$60.38

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 MCP 6PCS UL/CSA

$29.56$99.90

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

HTC XT1 3P TERM CVR HIGH 2PCS

$27.94$94.41

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

HTC XT1 4P TERM CVR HIGH 2PCS

$37.03$125.14

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KLC XT1 KEY LK RONIS ON CB TYPE A

$74.05$250.28

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KLC XT1 KEY LK RONIS ON CB TYPE B

$65.29$220.65

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KLC XT1 KEY LK RONIS ON CB TYPE C

$65.29$220.65

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KLC XT1 KEY LK RONIS ON CB TYPE D

$65.29$220.65

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT R XT1 4 PIECES

$73.08$246.99

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT R XT1 6 PIECES

$112.70$380.91

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

RC INST X XT1 3P F

$1,205.21$4,073.64

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

RC INST X XT1 4P F

$1,296.14$4,381.01

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

RC SEL X XT1 3P F

$1,296.14$4,381.01

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

RC SEL X XT1 4P F

$1,393.58$4,710.33

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

RC SEL 200 X XT1 4P F

$1,393.58$4,710.33

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT R FP XT1 3 PIECES

$54.89$185.51

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT R FP XT1 4 PIECES

$73.08$246.99

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT R X RC XT1 4 PIECES

$146.15$493.97

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT ES XT1 3 PIECES

$54.57$184.42

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT ES XT1 4 PIECES

$63.99$216.25

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 3 PIECES

$17.86$60.38

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 4 PIECES

$20.46$69.15

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 6 PIECES

$30.86$104.29

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 8 PIECES

$40.61$137.21

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 MCP 3PCS UL/CSA

$17.86$60.38

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KIT F XT1 MCP 6PCS UL/CSA

$29.56$99.90

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

HTC XT1 3P TERM CVR HIGH 2PCS

$27.94$94.41

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

HTC XT1 4P TERM CVR HIGH 2PCS

$37.03$125.14

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KLC XT1 KEY LK RONIS ON CB TYPE A

$74.05$250.28

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KLC XT1 KEY LK RONIS ON CB TYPE B

$65.29$220.65

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KLC XT1 KEY LK RONIS ON CB TYPE C

$65.29$220.65

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times

KLC XT1 KEY LK RONIS ON CB TYPE D

$65.29$220.65

You save 70%
Should ship between 11 Nov and 18 Nov

Subject to factory lead times