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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PB 100MM 6PCS XT2-XT4 4P UL/CSA

$31.83$107.57

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

Subject to factory lead times

PB 200MM 4PCS XT2-XT4 3P UL/CSA

$31.51$106.48

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

Subject to factory lead times

PB 200MM 6PCS XT2-XT4 4P UL/CSA

$47.75$161.36

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

Subject to factory lead times

PB 25MM 4PCS XT2-XT4 3P UL/CSA

$21.11$71.35

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

Subject to factory lead times

PB 25MM 6PCS XT2-XT4 4P UL/CSA

$31.83$107.57

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

Subject to factory lead times

PLL XT2-XT4 PADLOCKS DEVICE OPEN

$26.30$88.91

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

Subject to factory lead times

RHD_EM XT2-XT4 F/P EMERGENCY DIR

$114.32$386.40

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

Subject to factory lead times

RHD_EM XT2-XT4 W EMERGENCY DIRECT

$114.32$386.40

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

Subject to factory lead times

RHD XT2-XT4 F/P STANDARD DIRECT

$114.32$386.40

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

Subject to factory lead times

RHD XT2-XT4 W STANDARD DIRECT

$114.32$386.40

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

Subject to factory lead times

RHE_B XT2-XT4 F/P BASE_HANDLE

$65.29$220.65

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

Subject to factory lead times

RHE_B XT2-XT4 F/P BASE EX ROT PLK

$68.52$231.62

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

Subject to factory lead times

RHE_B XT2-XT4 W BASE EXT ROT HNDL

$65.29$220.65

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

Subject to factory lead times

RHE_B XT2-XT4 W BASE EX ROT PLK

$68.52$231.62

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

Subject to factory lead times

RHE_EM XT2-XT4 F/P EMER. RETURNED

$144.85$489.58

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

Subject to factory lead times

RHE_EM XT2-XT4 F/P EMER. PLK

$152.00$513.73

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

Subject to factory lead times

RHE_EM XT2-XT4 W EMER. RETURNED

$144.85$489.58

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

Subject to factory lead times

RHE_EM XT2-XT4 W EMER. PLK

$152.00$513.73

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

Subject to factory lead times

RHE XT2-XT4 F/P STAND. RETURNED

$144.85$489.58

You save 70%
Low Stock (1)Ships within 1 business day
RHE XT2-XT4 F/P STAND. PLK

$152.00$513.73

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

Subject to factory lead times

RHE XT2-XT4 W STAND. RETURNED

$144.85$489.58

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

Subject to factory lead times

RHE XT2-XT4 W STAND. PLK

$152.00$513.73

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

Subject to factory lead times

RHL XT2-XT4 KEY LK RONIS DIFF FLD

$40.61$137.21

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

Subject to factory lead times

RHS L XT2-XT4 F/P EMERGENCY

$213.05$720.11

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

Subject to factory lead times

PB 100MM 6PCS XT2-XT4 4P UL/CSA

$31.83$107.57

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

Subject to factory lead times

PB 200MM 4PCS XT2-XT4 3P UL/CSA

$31.51$106.48

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

Subject to factory lead times

PB 200MM 6PCS XT2-XT4 4P UL/CSA

$47.75$161.36

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

Subject to factory lead times

PB 25MM 4PCS XT2-XT4 3P UL/CSA

$21.11$71.35

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

Subject to factory lead times

PB 25MM 6PCS XT2-XT4 4P UL/CSA

$31.83$107.57

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

Subject to factory lead times

PLL XT2-XT4 PADLOCKS DEVICE OPEN

$26.30$88.91

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

Subject to factory lead times

RHD_EM XT2-XT4 F/P EMERGENCY DIR

$114.32$386.40

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

Subject to factory lead times

RHD_EM XT2-XT4 W EMERGENCY DIRECT

$114.32$386.40

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

Subject to factory lead times

RHD XT2-XT4 F/P STANDARD DIRECT

$114.32$386.40

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

Subject to factory lead times

RHD XT2-XT4 W STANDARD DIRECT

$114.32$386.40

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

Subject to factory lead times

RHE_B XT2-XT4 F/P BASE_HANDLE

$65.29$220.65

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

Subject to factory lead times

RHE_B XT2-XT4 F/P BASE EX ROT PLK

$68.52$231.62

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

Subject to factory lead times

RHE_B XT2-XT4 W BASE EXT ROT HNDL

$65.29$220.65

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

Subject to factory lead times

RHE_B XT2-XT4 W BASE EX ROT PLK

$68.52$231.62

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

Subject to factory lead times

RHE_EM XT2-XT4 F/P EMER. RETURNED

$144.85$489.58

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

Subject to factory lead times

RHE_EM XT2-XT4 F/P EMER. PLK

$152.00$513.73

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

Subject to factory lead times

RHE_EM XT2-XT4 W EMER. RETURNED

$144.85$489.58

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

Subject to factory lead times

RHE_EM XT2-XT4 W EMER. PLK

$152.00$513.73

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

Subject to factory lead times

RHE XT2-XT4 F/P STAND. RETURNED

$144.85$489.58

You save 70%
Low Stock (1)Ships within 1 business day
RHE XT2-XT4 F/P STAND. PLK

$152.00$513.73

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

Subject to factory lead times

RHE XT2-XT4 W STAND. RETURNED

$144.85$489.58

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

Subject to factory lead times

RHE XT2-XT4 W STAND. PLK

$152.00$513.73

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

Subject to factory lead times

RHL XT2-XT4 KEY LK RONIS DIFF FLD

$40.61$137.21

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

Subject to factory lead times

RHS L XT2-XT4 F/P EMERGENCY

$213.05$720.11

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

Subject to factory lead times