Molded Case Circuit Breakers - ABB

Molded case circuit breakers (MCCBs) protect higher-current circuits, typically 15 to 2,500 amps, in panelboards, switchboards and equipment.

MCCB Features

Thermal-magnetic trip units – standard protection
Electronic trip units – adjustable settings
High interrupting ratings – high fault currents
Accessories – shunt trips, auxiliaries and handles

Choosing an MCCB

Select frame size, current rating, interrupting rating and trip unit. Confirm lug sizes and mounting.

Centro supplies molded case circuit breakers.

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ABB

ABB XT4SU3225AFF000XXX - XT4S 250 TMF 225-2250 3P F F UL/CSA

MPN:XT4SU3225AFF000XXX

XT4S 250 TMF 225-2250 3P F F UL/CSA

$1,575.13$4,259.17

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3225AFJ000XXX - XT4S 250 TMF 225-2250 3P F F UL/CSA

MPN:XT4SU3225AFJ000XXX

XT4S 250 TMF 225-2250 3P F F UL/CSA

$1,643.36$4,443.69

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3225BFF000XXX - XT4S 250TMA225 1125-2250 3PFFUL/CSA

MPN:XT4SU3225BFF000XXX

XT4S 250TMA225 1125-2250 3PFFUL/CSA

$1,623.84$4,390.89

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3225CFF000XXX - XT4S 250 E.DIP LIG 225 3p UL

MPN:XT4SU3225CFF000XXX

XT4S 250 E.DIP LIG 225 3p UL

$2,143.46$5,795.98

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3225EFF000XXX - XT4S 250 EKIPLS/I IN=225A3PFFUL/CSA

MPN:XT4SU3225EFF000XXX

XT4S 250 EKIPLS/I IN=225A3PFFUL/CSA

$1,786.22$4,829.98

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3225PFF000XXX - XT4S 250 E.TCH LSI 225 3p UL

MPN:XT4SU3225PFF000XXX

XT4S 250 E.TCH LSI 225 3p UL

$2,652.53$7,172.52

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3225QFF000XXX - XT4S 250 E.TCH LSIG 225 3p UL

MPN:XT4SU3225QFF000XXX

XT4S 250 E.TCH LSIG 225 3p UL

$3,183.12$8,607.24

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3225RFF000XXX - XT4S 250 E.TCHM LSI 225 3p UL

MPN:XT4SU3225RFF000XXX

XT4S 250 E.TCHM LSI 225 3p UL

$3,448.61$9,325.16

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3225SFF000XXX - XT4S 250 E.TCHM LSIG 225 3p UL

MPN:XT4SU3225SFF000XXX

XT4S 250 E.TCHM LSIG 225 3p UL

$4,138.33$11,190.19

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3225TFF000XXX - XT4S 250 E.HI-T LSI 225 3p UL

MPN:XT4SU3225TFF000XXX

XT4S 250 E.HI-T LSI 225 3p UL

$4,310.46$11,655.62

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3225UFF000XXX - XT4S 250 E.HI-T LSIG 225 3p UL

MPN:XT4SU3225UFF000XXX

XT4S 250 E.HI-T LSIG 225 3p UL

$5,172.71$13,987.18

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3250AFF000XXX - XT4S 250 TMF 250-2500 3P F F UL/CSA

MPN:XT4SU3250AFF000XXX

XT4S 250 TMF 250-2500 3P F F UL/CSA

$1,575.13$4,259.17

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

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ABB

ABB XT4SU3250AFL000XXX - XT4S 250 TMF 250-2500 3P F F UL/CSA

MPN:XT4SU3250AFL000XXX

XT4S 250 TMF 250-2500 3P F F UL/CSA

$1,643.36$4,443.69

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

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ABB

ABB XT4SU3250BFF000XXX - XT4S 250TMA250 1250-2500 3PFFUL/CSA

MPN:XT4SU3250BFF000XXX

XT4S 250TMA250 1250-2500 3PFFUL/CSA

$1,623.84$4,390.89

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

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ABB

ABB XT4SU3250CFF000XXX - XT4S 250 E.DIP LIG 250 3p UL

MPN:XT4SU3250CFF000XXX

XT4S 250 E.DIP LIG 250 3p UL

$2,143.46$5,795.98

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

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ABB

ABB XT4SU3250DFF000XXX - XT4S-D 250 MCS-UL/CSA IM=3000 3P FF

MPN:XT4SU3250DFF000XXX

XT4S-D 250 MCS-UL/CSA IM=3000 3P FF

$1,055.49$2,854.08

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

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ABB

ABB XT4SU3250EFF000XXX - XT4S 250 EKIPLS/I IN=250A3PFFUL/CSA

MPN:XT4SU3250EFF000XXX

XT4S 250 EKIPLS/I IN=250A3PFFUL/CSA

$1,786.22$4,829.98

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

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ABB

ABB XT4SU3250PFF000XXX - XT4S 250 E.TCH LSI 250 3p UL

MPN:XT4SU3250PFF000XXX

XT4S 250 E.TCH LSI 250 3p UL

$2,652.53$7,172.52

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

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ABB

ABB XT4SU3250QFF000XXX - XT4S 250 E.TCH LSIG 250 3p UL

MPN:XT4SU3250QFF000XXX

XT4S 250 E.TCH LSIG 250 3p UL

$3,183.12$8,607.24

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

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ABB

ABB XT4SU3250RFF000XXX - XT4S 250 E.TCHM LSI 250 3p UL

MPN:XT4SU3250RFF000XXX

XT4S 250 E.TCHM LSI 250 3p UL

$3,448.61$9,325.16

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

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ABB

ABB XT4SU3250SFF000XXX - XT4S 250 E.TCHM LSIG 250 3p UL

MPN:XT4SU3250SFF000XXX

XT4S 250 E.TCHM LSIG 250 3p UL

$4,138.33$11,190.19

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250TFF000XXX - XT4S 250 E.HI-T LSI 250 3p UL

MPN:XT4SU3250TFF000XXX

XT4S 250 E.HI-T LSI 250 3p UL

$4,310.46$11,655.62

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250UFF000XXX - XT4S 250 E.HI-T LSIG 250 3p UL

MPN:XT4SU3250UFF000XXX

XT4S 250 E.HI-T LSIG 250 3p UL

$5,172.71$13,987.18

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

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ABB

ABB XT4SU4025AFF000XXX - XT4S 250 TMF 25-400 4P F F UL/CSA

MPN:XT4SU4025AFF000XXX

XT4S 250 TMF 25-400 4P F F UL/CSA

$1,619.77$4,379.92

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225AFF000XXX - XT4S 250 TMF 225-2250 3P F F UL/CSA

MPN:XT4SU3225AFF000XXX

XT4S 250 TMF 225-2250 3P F F UL/CSA

$1,575.13$4,259.17

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225AFJ000XXX - XT4S 250 TMF 225-2250 3P F F UL/CSA

MPN:XT4SU3225AFJ000XXX

XT4S 250 TMF 225-2250 3P F F UL/CSA

$1,643.36$4,443.69

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225BFF000XXX - XT4S 250TMA225 1125-2250 3PFFUL/CSA

MPN:XT4SU3225BFF000XXX

XT4S 250TMA225 1125-2250 3PFFUL/CSA

$1,623.84$4,390.89

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225CFF000XXX - XT4S 250 E.DIP LIG 225 3p UL

MPN:XT4SU3225CFF000XXX

XT4S 250 E.DIP LIG 225 3p UL

$2,143.46$5,795.98

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225EFF000XXX - XT4S 250 EKIPLS/I IN=225A3PFFUL/CSA

MPN:XT4SU3225EFF000XXX

XT4S 250 EKIPLS/I IN=225A3PFFUL/CSA

$1,786.22$4,829.98

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225PFF000XXX - XT4S 250 E.TCH LSI 225 3p UL

MPN:XT4SU3225PFF000XXX

XT4S 250 E.TCH LSI 225 3p UL

$2,652.53$7,172.52

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225QFF000XXX - XT4S 250 E.TCH LSIG 225 3p UL

MPN:XT4SU3225QFF000XXX

XT4S 250 E.TCH LSIG 225 3p UL

$3,183.12$8,607.24

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225RFF000XXX - XT4S 250 E.TCHM LSI 225 3p UL

MPN:XT4SU3225RFF000XXX

XT4S 250 E.TCHM LSI 225 3p UL

$3,448.61$9,325.16

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225SFF000XXX - XT4S 250 E.TCHM LSIG 225 3p UL

MPN:XT4SU3225SFF000XXX

XT4S 250 E.TCHM LSIG 225 3p UL

$4,138.33$11,190.19

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225TFF000XXX - XT4S 250 E.HI-T LSI 225 3p UL

MPN:XT4SU3225TFF000XXX

XT4S 250 E.HI-T LSI 225 3p UL

$4,310.46$11,655.62

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3225UFF000XXX - XT4S 250 E.HI-T LSIG 225 3p UL

MPN:XT4SU3225UFF000XXX

XT4S 250 E.HI-T LSIG 225 3p UL

$5,172.71$13,987.18

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250AFF000XXX - XT4S 250 TMF 250-2500 3P F F UL/CSA

MPN:XT4SU3250AFF000XXX

XT4S 250 TMF 250-2500 3P F F UL/CSA

$1,575.13$4,259.17

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250AFL000XXX - XT4S 250 TMF 250-2500 3P F F UL/CSA

MPN:XT4SU3250AFL000XXX

XT4S 250 TMF 250-2500 3P F F UL/CSA

$1,643.36$4,443.69

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250BFF000XXX - XT4S 250TMA250 1250-2500 3PFFUL/CSA

MPN:XT4SU3250BFF000XXX

XT4S 250TMA250 1250-2500 3PFFUL/CSA

$1,623.84$4,390.89

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250CFF000XXX - XT4S 250 E.DIP LIG 250 3p UL

MPN:XT4SU3250CFF000XXX

XT4S 250 E.DIP LIG 250 3p UL

$2,143.46$5,795.98

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250DFF000XXX - XT4S-D 250 MCS-UL/CSA IM=3000 3P FF

MPN:XT4SU3250DFF000XXX

XT4S-D 250 MCS-UL/CSA IM=3000 3P FF

$1,055.49$2,854.08

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250EFF000XXX - XT4S 250 EKIPLS/I IN=250A3PFFUL/CSA

MPN:XT4SU3250EFF000XXX

XT4S 250 EKIPLS/I IN=250A3PFFUL/CSA

$1,786.22$4,829.98

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250PFF000XXX - XT4S 250 E.TCH LSI 250 3p UL

MPN:XT4SU3250PFF000XXX

XT4S 250 E.TCH LSI 250 3p UL

$2,652.53$7,172.52

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250QFF000XXX - XT4S 250 E.TCH LSIG 250 3p UL

MPN:XT4SU3250QFF000XXX

XT4S 250 E.TCH LSIG 250 3p UL

$3,183.12$8,607.24

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250RFF000XXX - XT4S 250 E.TCHM LSI 250 3p UL

MPN:XT4SU3250RFF000XXX

XT4S 250 E.TCHM LSI 250 3p UL

$3,448.61$9,325.16

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250SFF000XXX - XT4S 250 E.TCHM LSIG 250 3p UL

MPN:XT4SU3250SFF000XXX

XT4S 250 E.TCHM LSIG 250 3p UL

$4,138.33$11,190.19

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250TFF000XXX - XT4S 250 E.HI-T LSI 250 3p UL

MPN:XT4SU3250TFF000XXX

XT4S 250 E.HI-T LSI 250 3p UL

$4,310.46$11,655.62

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU3250UFF000XXX - XT4S 250 E.HI-T LSIG 250 3p UL

MPN:XT4SU3250UFF000XXX

XT4S 250 E.HI-T LSIG 250 3p UL

$5,172.71$13,987.18

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Compare

ABB

ABB XT4SU4025AFF000XXX - XT4S 250 TMF 25-400 4P F F UL/CSA

MPN:XT4SU4025AFF000XXX

XT4S 250 TMF 25-400 4P F F UL/CSA

$1,619.77$4,379.92

You save 63%

Should ship between 14 Nov and 21 Nov

Subject to factory lead times

QTY:

Results Per Page

Molded Case Circuit Breakers - ABB

MCCB Features

Choosing an MCCB

$1,575.13$4,259.17

$1,643.36$4,443.69

$1,623.84$4,390.89

$2,143.46$5,795.98

$1,786.22$4,829.98

$2,652.53$7,172.52

$3,183.12$8,607.24

$3,448.61$9,325.16

$4,138.33$11,190.19

$4,310.46$11,655.62

$5,172.71$13,987.18

$1,575.13$4,259.17

$1,643.36$4,443.69

$1,623.84$4,390.89

$2,143.46$5,795.98

$1,055.49$2,854.08

$1,786.22$4,829.98

$2,652.53$7,172.52

$3,183.12$8,607.24

$3,448.61$9,325.16

$4,138.33$11,190.19

$4,310.46$11,655.62

$5,172.71$13,987.18

$1,619.77$4,379.92

$1,575.13$4,259.17

$1,643.36$4,443.69

$1,623.84$4,390.89

$2,143.46$5,795.98

$1,786.22$4,829.98

$2,652.53$7,172.52

$3,183.12$8,607.24

$3,448.61$9,325.16

$4,138.33$11,190.19

$4,310.46$11,655.62

$5,172.71$13,987.18

$1,575.13$4,259.17

$1,643.36$4,443.69

$1,623.84$4,390.89

$2,143.46$5,795.98

$1,055.49$2,854.08

$1,786.22$4,829.98

$2,652.53$7,172.52

$3,183.12$8,607.24

$3,448.61$9,325.16

$4,138.33$11,190.19

$4,310.46$11,655.62

$5,172.71$13,987.18

$1,619.77$4,379.92

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