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Centro, Inc.Centro, Inc.
(800) 238-6672
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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.

Related categories: Circuit Protection | Circuit Breaker Enclosures | Circuit Protection Accessories | Circuit Monitoring | Disconnect Switches

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ABB XT5XU325AWFF000XXX - XT5X 400 E.MTCH LRIU 250 3p UL
ABB
ABB XT5XU325AWFF000XXX - XT5X 400 E.MTCH LRIU 250 3p UL
MPN:XT5XU325AWFF000XXX
XT5X 400 E.MTCH LRIU 250 3p UL

$11,903.07$32,186.32

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325AXFF000XXX - XT5X 400 E.GDIP LS/I 250 3p UL
ABB
ABB XT5XU325AXFF000XXX - XT5X 400 E.GDIP LS/I 250 3p UL
MPN:XT5XU325AXFF000XXX
XT5X 400 E.GDIP LS/I 250 3p UL

$7,986.40$21,595.50

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325AYFF000XXX - XT5X 400 E.GTCH LSIG 250 3p UL
ABB
ABB XT5XU325AYFF000XXX - XT5X 400 E.GTCH LSIG 250 3p UL
MPN:XT5XU325AYFF000XXX
XT5X 400 E.GTCH LSIG 250 3p UL

$14,878.74$40,232.63

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325AZFF000XXX - XT5X 400 E.GHI-TCH LSIG 250 3p UL
ABB
ABB XT5XU325AZFF000XXX - XT5X 400 E.GHI-TCH LSIG 250 3p UL
MPN:XT5XU325AZFF000XXX
XT5X 400 E.GHI-TCH LSIG 250 3p UL

$21,388.26$57,834.61

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BCFF000XXX - XT5X 600 E.DIP LIG 250 3p UL/CSA
ABB
ABB XT5XU325BCFF000XXX - XT5X 600 E.DIP LIG 250 3p UL/CSA
MPN:XT5XU325BCFF000XXX
XT5X 600 E.DIP LIG 250 3p UL/CSA

$11,865.72$32,085.33

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BEFF000XXX - XT5X 600 E.DIP LS/I 250 3p UL/CSA
ABB
ABB XT5XU325BEFF000XXX - XT5X 600 E.DIP LS/I 250 3p UL/CSA
MPN:XT5XU325BEFF000XXX
XT5X 600 E.DIP LS/I 250 3p UL/CSA

$10,318.22$27,900.81

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BFFF000XXX - XT5X 600 E.DIP LSI 250 3p UL/CSA
ABB
ABB XT5XU325BFFF000XXX - XT5X 600 E.DIP LSI 250 3p UL/CSA
MPN:XT5XU325BFFF000XXX
XT5X 600 E.DIP LSI 250 3p UL/CSA

$11,865.72$32,085.33

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BGFF000XXX - XT5X 600 E.DIP LSIG 250 3p UL/CSA
ABB
ABB XT5XU325BGFF000XXX - XT5X 600 E.DIP LSIG 250 3p UL/CSA
MPN:XT5XU325BGFF000XXX
XT5X 600 E.DIP LSIG 250 3p UL/CSA

$14,238.95$38,502.62

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BPFF000XXX - XT5X 600 E.TCH LSI 250 3p UL/CSA
ABB
ABB XT5XU325BPFF000XXX - XT5X 600 E.TCH LSI 250 3p UL/CSA
MPN:XT5XU325BPFF000XXX
XT5X 600 E.TCH LSI 250 3p UL/CSA

$16,018.66$43,315.03

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BQFF000XXX - XT5X 600 E.TCH LSIG 250 3p UL/CSA
ABB
ABB XT5XU325BQFF000XXX - XT5X 600 E.TCH LSIG 250 3p UL/CSA
MPN:XT5XU325BQFF000XXX
XT5X 600 E.TCH LSIG 250 3p UL/CSA

$19,222.47$51,978.26

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BRFF000XXX - XT5X 600 E.TCHM LSI 250 3p UL/CSA
ABB
ABB XT5XU325BRFF000XXX - XT5X 600 E.TCHM LSI 250 3p UL/CSA
MPN:XT5XU325BRFF000XXX
XT5X 600 E.TCHM LSI 250 3p UL/CSA

$18,421.52$49,812.45

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BSFF000XXX - XT5X 600 E.TCHM LSIG 250 3p UL/CSA
ABB
ABB XT5XU325BSFF000XXX - XT5X 600 E.TCHM LSIG 250 3p UL/CSA
MPN:XT5XU325BSFF000XXX
XT5X 600 E.TCHM LSIG 250 3p UL/CSA

$22,105.59$59,774.28

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BTFF000XXX - XT5X 600 E.HI-T LSI 250 3p UL/CSA
ABB
ABB XT5XU325BTFF000XXX - XT5X 600 E.HI-T LSI 250 3p UL/CSA
MPN:XT5XU325BTFF000XXX
XT5X 600 E.HI-T LSI 250 3p UL/CSA

$23,026.71$62,265.01

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BUFF000XXX - XT5X 600 E.HI-T LSIG 250 3p UL/CSA
ABB
ABB XT5XU325BUFF000XXX - XT5X 600 E.HI-T LSIG 250 3p UL/CSA
MPN:XT5XU325BUFF000XXX
XT5X 600 E.HI-T LSIG 250 3p UL/CSA

$27,631.89$74,717.58

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BXFF000XXX - XT5X 600 E.GDIP LS/I 250 3p UL/CSA
ABB
ABB XT5XU325BXFF000XXX - XT5X 600 E.GDIP LS/I 250 3p UL/CSA
MPN:XT5XU325BXFF000XXX
XT5X 600 E.GDIP LS/I 250 3p UL/CSA

$12,897.67$34,875.74

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BYFF000XXX - XT5X 600 E.GTCH LSIG 250 3p UL/CSA
ABB
ABB XT5XU325BYFF000XXX - XT5X 600 E.GTCH LSIG 250 3p UL/CSA
MPN:XT5XU325BYFF000XXX
XT5X 600 E.GTCH LSIG 250 3p UL/CSA

$24,027.78$64,971.99

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BZFF000XXX - XT5X 600 E.GHI-TCH LSIG 250 3p UL
ABB
ABB XT5XU325BZFF000XXX - XT5X 600 E.GHI-TCH LSIG 250 3p UL
MPN:XT5XU325BZFF000XXX
XT5X 600 E.GHI-TCH LSIG 250 3p UL

$34,540.05$93,397.52

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330ABFF000XXX - XT5X 400 TMA 300 3p UL
ABB
ABB XT5XU330ABFF000XXX - XT5X 400 TMA 300 3p UL
MPN:XT5XU330ABFF000XXX
XT5X 400 TMA 300 3p UL

$5,712.23$15,446.06

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330ACFF000XXX - XT5X 400 E.DIP LIG 300 3p UL
ABB
ABB XT5XU330ACFF000XXX - XT5X 400 E.DIP LIG 300 3p UL
MPN:XT5XU330ACFF000XXX
XT5X 400 E.DIP LIG 300 3p UL

$7,587.34$20,516.43

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330AEFF000XXX - XT5X 400 E.DIP LS/I 300 3p UL
ABB
ABB XT5XU330AEFF000XXX - XT5X 400 E.DIP LS/I 300 3p UL
MPN:XT5XU330AEFF000XXX
XT5X 400 E.DIP LS/I 300 3p UL

$6,597.61$17,840.18

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330AFFF000XXX - XT5X 400 E.DIP LSI 300 3p UL
ABB
ABB XT5XU330AFFF000XXX - XT5X 400 E.DIP LSI 300 3p UL
MPN:XT5XU330AFFF000XXX
XT5X 400 E.DIP LSI 300 3p UL

$7,587.34$20,516.43

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330AGFF000XXX - XT5X 400 E.DIP LSIG 300 3p UL
ABB
ABB XT5XU330AGFF000XXX - XT5X 400 E.DIP LSIG 300 3p UL
MPN:XT5XU330AGFF000XXX
XT5X 400 E.DIP LSIG 300 3p UL

$9,104.80$24,619.72

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330AKFF000XXX - XT5X 400 E.MDIP I 300 3p UL
ABB
ABB XT5XU330AKFF000XXX - XT5X 400 E.MDIP I 300 3p UL
MPN:XT5XU330AKFF000XXX
XT5X 400 E.MDIP I 300 3p UL

$4,712.77$12,743.46

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330ALFF000XXX - XT5X 400 E.MDIP LIU 300 3p UL
ABB
ABB XT5XU330ALFF000XXX - XT5X 400 E.MDIP LIU 300 3p UL
MPN:XT5XU330ALFF000XXX
XT5X 400 E.MDIP LIU 300 3p UL

$7,587.34$20,516.43

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325AWFF000XXX - XT5X 400 E.MTCH LRIU 250 3p UL
ABB
ABB XT5XU325AWFF000XXX - XT5X 400 E.MTCH LRIU 250 3p UL
MPN:XT5XU325AWFF000XXX
XT5X 400 E.MTCH LRIU 250 3p UL

$11,903.07$32,186.32

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Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325AXFF000XXX - XT5X 400 E.GDIP LS/I 250 3p UL
ABB
ABB XT5XU325AXFF000XXX - XT5X 400 E.GDIP LS/I 250 3p UL
MPN:XT5XU325AXFF000XXX
XT5X 400 E.GDIP LS/I 250 3p UL

$7,986.40$21,595.50

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325AYFF000XXX - XT5X 400 E.GTCH LSIG 250 3p UL
ABB
ABB XT5XU325AYFF000XXX - XT5X 400 E.GTCH LSIG 250 3p UL
MPN:XT5XU325AYFF000XXX
XT5X 400 E.GTCH LSIG 250 3p UL

$14,878.74$40,232.63

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325AZFF000XXX - XT5X 400 E.GHI-TCH LSIG 250 3p UL
ABB
ABB XT5XU325AZFF000XXX - XT5X 400 E.GHI-TCH LSIG 250 3p UL
MPN:XT5XU325AZFF000XXX
XT5X 400 E.GHI-TCH LSIG 250 3p UL

$21,388.26$57,834.61

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BCFF000XXX - XT5X 600 E.DIP LIG 250 3p UL/CSA
ABB
ABB XT5XU325BCFF000XXX - XT5X 600 E.DIP LIG 250 3p UL/CSA
MPN:XT5XU325BCFF000XXX
XT5X 600 E.DIP LIG 250 3p UL/CSA

$11,865.72$32,085.33

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BEFF000XXX - XT5X 600 E.DIP LS/I 250 3p UL/CSA
ABB
ABB XT5XU325BEFF000XXX - XT5X 600 E.DIP LS/I 250 3p UL/CSA
MPN:XT5XU325BEFF000XXX
XT5X 600 E.DIP LS/I 250 3p UL/CSA

$10,318.22$27,900.81

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BFFF000XXX - XT5X 600 E.DIP LSI 250 3p UL/CSA
ABB
ABB XT5XU325BFFF000XXX - XT5X 600 E.DIP LSI 250 3p UL/CSA
MPN:XT5XU325BFFF000XXX
XT5X 600 E.DIP LSI 250 3p UL/CSA

$11,865.72$32,085.33

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BGFF000XXX - XT5X 600 E.DIP LSIG 250 3p UL/CSA
ABB
ABB XT5XU325BGFF000XXX - XT5X 600 E.DIP LSIG 250 3p UL/CSA
MPN:XT5XU325BGFF000XXX
XT5X 600 E.DIP LSIG 250 3p UL/CSA

$14,238.95$38,502.62

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BPFF000XXX - XT5X 600 E.TCH LSI 250 3p UL/CSA
ABB
ABB XT5XU325BPFF000XXX - XT5X 600 E.TCH LSI 250 3p UL/CSA
MPN:XT5XU325BPFF000XXX
XT5X 600 E.TCH LSI 250 3p UL/CSA

$16,018.66$43,315.03

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BQFF000XXX - XT5X 600 E.TCH LSIG 250 3p UL/CSA
ABB
ABB XT5XU325BQFF000XXX - XT5X 600 E.TCH LSIG 250 3p UL/CSA
MPN:XT5XU325BQFF000XXX
XT5X 600 E.TCH LSIG 250 3p UL/CSA

$19,222.47$51,978.26

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BRFF000XXX - XT5X 600 E.TCHM LSI 250 3p UL/CSA
ABB
ABB XT5XU325BRFF000XXX - XT5X 600 E.TCHM LSI 250 3p UL/CSA
MPN:XT5XU325BRFF000XXX
XT5X 600 E.TCHM LSI 250 3p UL/CSA

$18,421.52$49,812.45

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BSFF000XXX - XT5X 600 E.TCHM LSIG 250 3p UL/CSA
ABB
ABB XT5XU325BSFF000XXX - XT5X 600 E.TCHM LSIG 250 3p UL/CSA
MPN:XT5XU325BSFF000XXX
XT5X 600 E.TCHM LSIG 250 3p UL/CSA

$22,105.59$59,774.28

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BTFF000XXX - XT5X 600 E.HI-T LSI 250 3p UL/CSA
ABB
ABB XT5XU325BTFF000XXX - XT5X 600 E.HI-T LSI 250 3p UL/CSA
MPN:XT5XU325BTFF000XXX
XT5X 600 E.HI-T LSI 250 3p UL/CSA

$23,026.71$62,265.01

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BUFF000XXX - XT5X 600 E.HI-T LSIG 250 3p UL/CSA
ABB
ABB XT5XU325BUFF000XXX - XT5X 600 E.HI-T LSIG 250 3p UL/CSA
MPN:XT5XU325BUFF000XXX
XT5X 600 E.HI-T LSIG 250 3p UL/CSA

$27,631.89$74,717.58

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BXFF000XXX - XT5X 600 E.GDIP LS/I 250 3p UL/CSA
ABB
ABB XT5XU325BXFF000XXX - XT5X 600 E.GDIP LS/I 250 3p UL/CSA
MPN:XT5XU325BXFF000XXX
XT5X 600 E.GDIP LS/I 250 3p UL/CSA

$12,897.67$34,875.74

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BYFF000XXX - XT5X 600 E.GTCH LSIG 250 3p UL/CSA
ABB
ABB XT5XU325BYFF000XXX - XT5X 600 E.GTCH LSIG 250 3p UL/CSA
MPN:XT5XU325BYFF000XXX
XT5X 600 E.GTCH LSIG 250 3p UL/CSA

$24,027.78$64,971.99

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU325BZFF000XXX - XT5X 600 E.GHI-TCH LSIG 250 3p UL
ABB
ABB XT5XU325BZFF000XXX - XT5X 600 E.GHI-TCH LSIG 250 3p UL
MPN:XT5XU325BZFF000XXX
XT5X 600 E.GHI-TCH LSIG 250 3p UL

$34,540.05$93,397.52

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330ABFF000XXX - XT5X 400 TMA 300 3p UL
ABB
ABB XT5XU330ABFF000XXX - XT5X 400 TMA 300 3p UL
MPN:XT5XU330ABFF000XXX
XT5X 400 TMA 300 3p UL

$5,712.23$15,446.06

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330ACFF000XXX - XT5X 400 E.DIP LIG 300 3p UL
ABB
ABB XT5XU330ACFF000XXX - XT5X 400 E.DIP LIG 300 3p UL
MPN:XT5XU330ACFF000XXX
XT5X 400 E.DIP LIG 300 3p UL

$7,587.34$20,516.43

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330AEFF000XXX - XT5X 400 E.DIP LS/I 300 3p UL
ABB
ABB XT5XU330AEFF000XXX - XT5X 400 E.DIP LS/I 300 3p UL
MPN:XT5XU330AEFF000XXX
XT5X 400 E.DIP LS/I 300 3p UL

$6,597.61$17,840.18

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330AFFF000XXX - XT5X 400 E.DIP LSI 300 3p UL
ABB
ABB XT5XU330AFFF000XXX - XT5X 400 E.DIP LSI 300 3p UL
MPN:XT5XU330AFFF000XXX
XT5X 400 E.DIP LSI 300 3p UL

$7,587.34$20,516.43

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330AGFF000XXX - XT5X 400 E.DIP LSIG 300 3p UL
ABB
ABB XT5XU330AGFF000XXX - XT5X 400 E.DIP LSIG 300 3p UL
MPN:XT5XU330AGFF000XXX
XT5X 400 E.DIP LSIG 300 3p UL

$9,104.80$24,619.72

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330AKFF000XXX - XT5X 400 E.MDIP I 300 3p UL
ABB
ABB XT5XU330AKFF000XXX - XT5X 400 E.MDIP I 300 3p UL
MPN:XT5XU330AKFF000XXX
XT5X 400 E.MDIP I 300 3p UL

$4,712.77$12,743.46

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT5XU330ALFF000XXX - XT5X 400 E.MDIP LIU 300 3p UL
ABB
ABB XT5XU330ALFF000XXX - XT5X 400 E.MDIP LIU 300 3p UL
MPN:XT5XU330ALFF000XXX
XT5X 400 E.MDIP LIU 300 3p UL

$7,587.34$20,516.43

You save 63%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times