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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ABB XT6NU4800BFF000XXX - XT6N 800 TMA 800 4p UL

ABB XT6NU4800BFF000XXX - XT6N 800 TMA 800 4p UL

MPN:XT6NU4800BFF000XXX

XT6N 800 TMA 800 4p UL

$4,319.40$11,679.77

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

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ABB XT6NU4800CFF000XXX - XT6N 800 E.DIP LIG 800 4p UL

ABB XT6NU4800CFF000XXX - XT6N 800 E.DIP LIG 800 4p UL

MPN:XT6NU4800CFF000XXX

XT6N 800 E.DIP LIG 800 4p UL

$5,737.40$15,514.11

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

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ABB XT6NU4800DFF000XXX - XT6N-D 800 MCS 4p F F UL/CSA

ABB XT6NU4800DFF000XXX - XT6N-D 800 MCS 4p F F UL/CSA

MPN:XT6NU4800DFF000XXX

XT6N-D 800 MCS 4p F F UL/CSA

$2,375.66$6,423.87

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

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ABB XT6NU4800EFF000XXX - XT6N 800 E.DIP LS/I 800 4p UL

ABB XT6NU4800EFF000XXX - XT6N 800 E.DIP LS/I 800 4p UL

MPN:XT6NU4800EFF000XXX

XT6N 800 E.DIP LS/I 800 4p UL

$4,989.23$13,491.01

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

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ABB XT6NU4800FFF000XXX - XT6N 800 E.DIP LSI 800 4p UL

ABB XT6NU4800FFF000XXX - XT6N 800 E.DIP LSI 800 4p UL

MPN:XT6NU4800FFF000XXX

XT6N 800 E.DIP LSI 800 4p UL

$5,737.40$15,514.11

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

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ABB XT6NU4800GFF000XXX - XT6N 800 E.DIP LSIG 800 4p UL

ABB XT6NU4800GFF000XXX - XT6N 800 E.DIP LSIG 800 4p UL

MPN:XT6NU4800GFF000XXX

XT6N 800 E.DIP LSIG 800 4p UL

$6,885.04$18,617.37

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

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ABB XT6NU4800XFF000XXX - XT6N 800 E.GDIP LS/I 800 4p UL

ABB XT6NU4800XFF000XXX - XT6N 800 E.GDIP LS/I 800 4p UL

MPN:XT6NU4800XFF000XXX

XT6N 800 E.GDIP LS/I 800 4p UL

$5,861.22$15,848.92

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

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ABB XT6SQ3800BFF000XXX - XT6S 800 TMA In=800A 3p F F UL

MPN:XT6SQ3800BFF000XXX

XT6S 800 TMA In=800A 3p F F UL

$4,514.80$12,208.16

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

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ABB XT6SQ3800EFF000XXX - XT6S 800 E.DIP LS/I 800 3p UL100

MPN:XT6SQ3800EFF000XXX

XT6S 800 E.DIP LS/I 800 3p UL100

$5,143.83$13,909.10

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

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ABB XT6SQ3800FFF000XXX - XT6S 800 E.DIP LSI 800 3p UL100

MPN:XT6SQ3800FFF000XXX

XT6S 800 E.DIP LSI 800 3p UL100

$5,847.36$15,811.47

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

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ABB XT6SQ3800GFF000XXX - XT6S 800 E.DIP LSIG 800 3p UL100

MPN:XT6SQ3800GFF000XXX

XT6S 800 E.DIP LSIG 800 3p UL100

$6,925.70$18,727.36

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

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ABB XT6SU3600BFF000XXX - XT6S 800 TMA In=600A 3p F F UL

MPN:XT6SU3600BFF000XXX

XT6S 800 TMA In=600A 3p F F UL

$3,856.60$10,428.37

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

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ABB XT6SU3600CFF000XXX - XT6S 800 E.DIP LIG 600 3p UL

ABB XT6SU3600CFF000XXX - XT6S 800 E.DIP LIG 600 3p UL

MPN:XT6SU3600CFF000XXX

XT6S 800 E.DIP LIG 600 3p UL

$5,122.77$13,852.16

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600EFF000XXX - XT6S 800 E.DIP LS/I 600 3p UL

ABB XT6SU3600EFF000XXX - XT6S 800 E.DIP LS/I 600 3p UL

MPN:XT6SU3600EFF000XXX

XT6S 800 E.DIP LS/I 600 3p UL

$4,454.58$12,045.31

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600FFF000XXX - XT6S 800 E.DIP LSI 600 3p UL

ABB XT6SU3600FFF000XXX - XT6S 800 E.DIP LSI 600 3p UL

MPN:XT6SU3600FFF000XXX

XT6S 800 E.DIP LSI 600 3p UL

$5,122.77$13,852.16

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600GFF000XXX - XT6S 800 E.DIP LSIG 600 3p UL

ABB XT6SU3600GFF000XXX - XT6S 800 E.DIP LSIG 600 3p UL

MPN:XT6SU3600GFF000XXX

XT6S 800 E.DIP LSIG 600 3p UL

$6,147.41$16,622.81

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600KFF000XXX - XT6S 800 E.MDIP I 600 3p UL

ABB XT6SU3600KFF000XXX - XT6S 800 E.MDIP I 600 3p UL

MPN:XT6SU3600KFF000XXX

XT6S 800 E.MDIP I 600 3p UL

$3,181.90$8,603.95

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600LFF000XXX - XT6S 800 E.MDIP LIU 600 3p UL

ABB XT6SU3600LFF000XXX - XT6S 800 E.MDIP LIU 600 3p UL

MPN:XT6SU3600LFF000XXX

XT6S 800 E.MDIP LIU 600 3p UL

$5,122.77$13,852.16

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600XFF000XXX - XT6S 800 E.GDIP LS/I 600 3p UL

ABB XT6SU3600XFF000XXX - XT6S 800 E.GDIP LS/I 600 3p UL

MPN:XT6SU3600XFF000XXX

XT6S 800 E.GDIP LS/I 600 3p UL

$5,568.11$15,056.36

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3800BFF000XXX - XT6S 800 TMA IN=800A 3P F F UL

MPN:XT6SU3800BFF000XXX

XT6S 800 TMA IN=800A 3P F F UL

$4,059.57$10,977.22

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3800CFF000XXX - XT6S 800 E.DIP LIG 800 3p UL

ABB XT6SU3800CFF000XXX - XT6S 800 E.DIP LIG 800 3p UL

MPN:XT6SU3800CFF000XXX

XT6S 800 E.DIP LIG 800 3p UL

$5,392.33$14,581.05

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3800DFF000XXX - XT6S-D 800 MCS 3p F F UL/CSA

ABB XT6SU3800DFF000XXX - XT6S-D 800 MCS 3p F F UL/CSA

MPN:XT6SU3800DFF000XXX

XT6S-D 800 MCS 3p F F UL/CSA

$2,232.77$6,037.48

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3800EFF000XXX - XT6S 800 E.DIP LS/I 800 3p UL

ABB XT6SU3800EFF000XXX - XT6S 800 E.DIP LS/I 800 3p UL

MPN:XT6SU3800EFF000XXX

XT6S 800 E.DIP LS/I 800 3p UL

$4,688.82$12,678.70

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3800FFF000XXX - XT6S 800 E.DIP LSI 800 3P UL

ABB XT6SU3800FFF000XXX - XT6S 800 E.DIP LSI 800 3P UL

MPN:XT6SU3800FFF000XXX

XT6S 800 E.DIP LSI 800 3P UL

$5,392.33$14,581.05

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6NU4800BFF000XXX - XT6N 800 TMA 800 4p UL

ABB XT6NU4800BFF000XXX - XT6N 800 TMA 800 4p UL

MPN:XT6NU4800BFF000XXX

XT6N 800 TMA 800 4p UL

$4,319.40$11,679.77

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6NU4800CFF000XXX - XT6N 800 E.DIP LIG 800 4p UL

ABB XT6NU4800CFF000XXX - XT6N 800 E.DIP LIG 800 4p UL

MPN:XT6NU4800CFF000XXX

XT6N 800 E.DIP LIG 800 4p UL

$5,737.40$15,514.11

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6NU4800DFF000XXX - XT6N-D 800 MCS 4p F F UL/CSA

ABB XT6NU4800DFF000XXX - XT6N-D 800 MCS 4p F F UL/CSA

MPN:XT6NU4800DFF000XXX

XT6N-D 800 MCS 4p F F UL/CSA

$2,375.66$6,423.87

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6NU4800EFF000XXX - XT6N 800 E.DIP LS/I 800 4p UL

ABB XT6NU4800EFF000XXX - XT6N 800 E.DIP LS/I 800 4p UL

MPN:XT6NU4800EFF000XXX

XT6N 800 E.DIP LS/I 800 4p UL

$4,989.23$13,491.01

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6NU4800FFF000XXX - XT6N 800 E.DIP LSI 800 4p UL

ABB XT6NU4800FFF000XXX - XT6N 800 E.DIP LSI 800 4p UL

MPN:XT6NU4800FFF000XXX

XT6N 800 E.DIP LSI 800 4p UL

$5,737.40$15,514.11

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6NU4800GFF000XXX - XT6N 800 E.DIP LSIG 800 4p UL

ABB XT6NU4800GFF000XXX - XT6N 800 E.DIP LSIG 800 4p UL

MPN:XT6NU4800GFF000XXX

XT6N 800 E.DIP LSIG 800 4p UL

$6,885.04$18,617.37

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6NU4800XFF000XXX - XT6N 800 E.GDIP LS/I 800 4p UL

ABB XT6NU4800XFF000XXX - XT6N 800 E.GDIP LS/I 800 4p UL

MPN:XT6NU4800XFF000XXX

XT6N 800 E.GDIP LS/I 800 4p UL

$5,861.22$15,848.92

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SQ3800BFF000XXX - XT6S 800 TMA In=800A 3p F F UL

MPN:XT6SQ3800BFF000XXX

XT6S 800 TMA In=800A 3p F F UL

$4,514.80$12,208.16

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SQ3800EFF000XXX - XT6S 800 E.DIP LS/I 800 3p UL100

MPN:XT6SQ3800EFF000XXX

XT6S 800 E.DIP LS/I 800 3p UL100

$5,143.83$13,909.10

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SQ3800FFF000XXX - XT6S 800 E.DIP LSI 800 3p UL100

MPN:XT6SQ3800FFF000XXX

XT6S 800 E.DIP LSI 800 3p UL100

$5,847.36$15,811.47

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SQ3800GFF000XXX - XT6S 800 E.DIP LSIG 800 3p UL100

MPN:XT6SQ3800GFF000XXX

XT6S 800 E.DIP LSIG 800 3p UL100

$6,925.70$18,727.36

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600BFF000XXX - XT6S 800 TMA In=600A 3p F F UL

MPN:XT6SU3600BFF000XXX

XT6S 800 TMA In=600A 3p F F UL

$3,856.60$10,428.37

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600CFF000XXX - XT6S 800 E.DIP LIG 600 3p UL

ABB XT6SU3600CFF000XXX - XT6S 800 E.DIP LIG 600 3p UL

MPN:XT6SU3600CFF000XXX

XT6S 800 E.DIP LIG 600 3p UL

$5,122.77$13,852.16

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600EFF000XXX - XT6S 800 E.DIP LS/I 600 3p UL

ABB XT6SU3600EFF000XXX - XT6S 800 E.DIP LS/I 600 3p UL

MPN:XT6SU3600EFF000XXX

XT6S 800 E.DIP LS/I 600 3p UL

$4,454.58$12,045.31

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600FFF000XXX - XT6S 800 E.DIP LSI 600 3p UL

ABB XT6SU3600FFF000XXX - XT6S 800 E.DIP LSI 600 3p UL

MPN:XT6SU3600FFF000XXX

XT6S 800 E.DIP LSI 600 3p UL

$5,122.77$13,852.16

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600GFF000XXX - XT6S 800 E.DIP LSIG 600 3p UL

ABB XT6SU3600GFF000XXX - XT6S 800 E.DIP LSIG 600 3p UL

MPN:XT6SU3600GFF000XXX

XT6S 800 E.DIP LSIG 600 3p UL

$6,147.41$16,622.81

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600KFF000XXX - XT6S 800 E.MDIP I 600 3p UL

ABB XT6SU3600KFF000XXX - XT6S 800 E.MDIP I 600 3p UL

MPN:XT6SU3600KFF000XXX

XT6S 800 E.MDIP I 600 3p UL

$3,181.90$8,603.95

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600LFF000XXX - XT6S 800 E.MDIP LIU 600 3p UL

ABB XT6SU3600LFF000XXX - XT6S 800 E.MDIP LIU 600 3p UL

MPN:XT6SU3600LFF000XXX

XT6S 800 E.MDIP LIU 600 3p UL

$5,122.77$13,852.16

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3600XFF000XXX - XT6S 800 E.GDIP LS/I 600 3p UL

ABB XT6SU3600XFF000XXX - XT6S 800 E.GDIP LS/I 600 3p UL

MPN:XT6SU3600XFF000XXX

XT6S 800 E.GDIP LS/I 600 3p UL

$5,568.11$15,056.36

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3800BFF000XXX - XT6S 800 TMA IN=800A 3P F F UL

MPN:XT6SU3800BFF000XXX

XT6S 800 TMA IN=800A 3P F F UL

$4,059.57$10,977.22

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3800CFF000XXX - XT6S 800 E.DIP LIG 800 3p UL

ABB XT6SU3800CFF000XXX - XT6S 800 E.DIP LIG 800 3p UL

MPN:XT6SU3800CFF000XXX

XT6S 800 E.DIP LIG 800 3p UL

$5,392.33$14,581.05

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3800DFF000XXX - XT6S-D 800 MCS 3p F F UL/CSA

ABB XT6SU3800DFF000XXX - XT6S-D 800 MCS 3p F F UL/CSA

MPN:XT6SU3800DFF000XXX

XT6S-D 800 MCS 3p F F UL/CSA

$2,232.77$6,037.48

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3800EFF000XXX - XT6S 800 E.DIP LS/I 800 3p UL

ABB XT6SU3800EFF000XXX - XT6S 800 E.DIP LS/I 800 3p UL

MPN:XT6SU3800EFF000XXX

XT6S 800 E.DIP LS/I 800 3p UL

$4,688.82$12,678.70

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

Compare

ABB XT6SU3800FFF000XXX - XT6S 800 E.DIP LSI 800 3P UL

ABB XT6SU3800FFF000XXX - XT6S 800 E.DIP LSI 800 3P UL

MPN:XT6SU3800FFF000XXX

XT6S 800 E.DIP LSI 800 3P UL

$5,392.33$14,581.05

You save 63%

Should ship between 11 Nov and 18 Nov

Subject to factory lead times

QTY:

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