My Cart ()
{0} items in cart
Centro, Inc.Centro, Inc.
(800) 238-6672
()
{0} items in cart
Brands
Industries
Product Categories
Company
Contact Us

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

Filter
Filter
6,884 items
content loaded
ABB XT5VU430BEFF000XXX - XT5V 600 E.DIP LS/I 300 4p UL/CSA
ABB
ABB XT5VU430BEFF000XXX - XT5V 600 E.DIP LS/I 300 4p UL/CSA
MPN:XT5VU430BEFF000XXX
XT5V 600 E.DIP LS/I 300 4p 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 XT5VU430BFFF000XXX - XT5V 600 E.DIP LSI 300 4p UL/CSA
ABB
ABB XT5VU430BFFF000XXX - XT5V 600 E.DIP LSI 300 4p UL/CSA
MPN:XT5VU430BFFF000XXX
XT5V 600 E.DIP LSI 300 4p 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 XT5VU430BGFF000XXX - XT5V 600 E.DIP LSIG 300 4p UL/CSA
ABB
ABB XT5VU430BGFF000XXX - XT5V 600 E.DIP LSIG 300 4p UL/CSA
MPN:XT5VU430BGFF000XXX
XT5V 600 E.DIP LSIG 300 4p 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 XT5VU430BNFF000XXX - XT5V 600 TMG 300 4p UL/CSA
ABB
ABB XT5VU430BNFF000XXX - XT5V 600 TMG 300 4p UL/CSA
MPN:XT5VU430BNFF000XXX
XT5V 600 TMG 300 4p UL/CSA

$10,273.55$27,780.06

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

Subject to factory lead times

ABB XT5VU430BPFF000XXX - XT5V 600 E.TCH LSI 300 4p UL/CSA
ABB
ABB XT5VU430BPFF000XXX - XT5V 600 E.TCH LSI 300 4p UL/CSA
MPN:XT5VU430BPFF000XXX
XT5V 600 E.TCH LSI 300 4p 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 XT5VU430BQFF000XXX - XT5V 600 E.TCH LSIG 300 4p UL/CSA
ABB
ABB XT5VU430BQFF000XXX - XT5V 600 E.TCH LSIG 300 4p UL/CSA
MPN:XT5VU430BQFF000XXX
XT5V 600 E.TCH LSIG 300 4p UL/CSA

$19,222.89$51,979.36

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

Subject to factory lead times

ABB XT5VU430BRFF000XXX - XT5V 600 E.TCHM LSI 300 4p UL/CSA
ABB
ABB XT5VU430BRFF000XXX - XT5V 600 E.TCHM LSI 300 4p UL/CSA
MPN:XT5VU430BRFF000XXX
XT5V 600 E.TCHM LSI 300 4p 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 XT5VU430BSFF000XXX - XT5V 600 E.TCHM LSIG 300 4p UL/CSA
ABB
ABB XT5VU430BSFF000XXX - XT5V 600 E.TCHM LSIG 300 4p UL/CSA
MPN:XT5VU430BSFF000XXX
XT5V 600 E.TCHM LSIG 300 4p UL/CSA

$22,105.99$59,775.38

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

Subject to factory lead times

ABB XT5VU430BTFF000XXX - XT5V 600 E.HI-T LSI 300 4p UL/CSA
ABB
ABB XT5VU430BTFF000XXX - XT5V 600 E.HI-T LSI 300 4p UL/CSA
MPN:XT5VU430BTFF000XXX
XT5V 600 E.HI-T LSI 300 4p UL/CSA

$23,027.10$62,266.11

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

Subject to factory lead times

ABB XT5VU430BUFF000XXX - XT5V 600 E.HI-T LSIG 300 4p UL/CSA
ABB
ABB XT5VU430BUFF000XXX - XT5V 600 E.HI-T LSIG 300 4p UL/CSA
MPN:XT5VU430BUFF000XXX
XT5V 600 E.HI-T LSIG 300 4p UL/CSA

$27,632.28$74,718.68

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

Subject to factory lead times

ABB XT5VU430BXFF000XXX - XT5V 600 E.GDIP LS/I 300 4p UL/CSA
ABB
ABB XT5VU430BXFF000XXX - XT5V 600 E.GDIP LS/I 300 4p UL/CSA
MPN:XT5VU430BXFF000XXX
XT5V 600 E.GDIP LS/I 300 4p UL/CSA

$12,898.07$34,876.84

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

Subject to factory lead times

ABB XT5VU430BYFF000XXX - XT5V 600 E.GTCH LSIG 300 4p UL/CSA
ABB
ABB XT5VU430BYFF000XXX - XT5V 600 E.GTCH LSIG 300 4p UL/CSA
MPN:XT5VU430BYFF000XXX
XT5V 600 E.GTCH LSIG 300 4p UL/CSA

$24,028.20$64,973.10

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

Subject to factory lead times

ABB XT5VU430BZFF000XXX - XT5V 600 E.GHI-TCH LSIG 300 4p UL
ABB
ABB XT5VU430BZFF000XXX - XT5V 600 E.GHI-TCH LSIG 300 4p UL
MPN:XT5VU430BZFF000XXX
XT5V 600 E.GHI-TCH LSIG 300 4p UL

$34,540.05$93,397.52

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

Subject to factory lead times

ABB XT5VU440ABFF000XXX - XT5V 400 TMA 400 4p UL
ABB
ABB XT5VU440ABFF000XXX - XT5V 400 TMA 400 4p UL
MPN:XT5VU440ABFF000XXX
XT5V 400 TMA 400 4p UL

$6,013.05$16,259.47

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

Subject to factory lead times

ABB XT5VU440ACFF000XXX - XT5V 400 E.DIP LIG 400 4p UL
ABB
ABB XT5VU440ACFF000XXX - XT5V 400 E.DIP LIG 400 4p UL
MPN:XT5VU440ACFF000XXX
XT5V 400 E.DIP LIG 400 4p UL

$7,986.81$21,596.59

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

Subject to factory lead times

ABB XT5VU440ADFF000XXX - XT5V-D 400 MCS 4p F F UL/CSA
ABB
ABB XT5VU440ADFF000XXX - XT5V-D 400 MCS 4p F F UL/CSA
MPN:XT5VU440ADFF000XXX
XT5V-D 400 MCS 4p F F UL/CSA

$3,518.84$9,515.06

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

Subject to factory lead times

ABB XT5VU440AEFF000XXX - XT5V 400 E.DIP LS/I 400 4p UL
ABB
ABB XT5VU440AEFF000XXX - XT5V 400 E.DIP LS/I 400 4p UL
MPN:XT5VU440AEFF000XXX
XT5V 400 E.DIP LS/I 400 4p UL

$6,945.12$18,779.84

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

Subject to factory lead times

ABB XT5VU440AFFF000XXX - XT5V 400 E.DIP LSI 400 4p UL
ABB
ABB XT5VU440AFFF000XXX - XT5V 400 E.DIP LSI 400 4p UL
MPN:XT5VU440AFFF000XXX
XT5V 400 E.DIP LSI 400 4p UL

$7,986.81$21,596.59

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

Subject to factory lead times

ABB XT5VU440AGFF000XXX - XT5V 400 E.DIP LSIG 400 4p UL
ABB
ABB XT5VU440AGFF000XXX - XT5V 400 E.DIP LSIG 400 4p UL
MPN:XT5VU440AGFF000XXX
XT5V 400 E.DIP LSIG 400 4p UL

$9,584.25$25,916.13

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

Subject to factory lead times

ABB XT5VU440ANFF000XXX - XT5V 400 TMG 400 4p UL
ABB
ABB XT5VU440ANFF000XXX - XT5V 400 TMG 400 4p UL
MPN:XT5VU440ANFF000XXX
XT5V 400 TMG 400 4p UL

$6,915.09$18,698.61

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

Subject to factory lead times

ABB XT5VU440APFF000XXX - XT5V 400 E.TCH LSI 400 4p UL
ABB
ABB XT5VU440APFF000XXX - XT5V 400 E.TCH LSI 400 4p UL
MPN:XT5VU440APFF000XXX
XT5V 400 E.TCH LSI 400 4p UL

$10,781.82$29,154.42

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

Subject to factory lead times

ABB XT5VU440AQFF000XXX - XT5V 400 E.TCH LSIG 400 4p UL
ABB
ABB XT5VU440AQFF000XXX - XT5V 400 E.TCH LSIG 400 4p UL
MPN:XT5VU440AQFF000XXX
XT5V 400 E.TCH LSIG 400 4p UL

$12,938.67$34,986.61

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

Subject to factory lead times

ABB XT5VU440ARFF000XXX - XT5V 400 E.TCHM LSI 400 4p UL
ABB
ABB XT5VU440ARFF000XXX - XT5V 400 E.TCHM LSI 400 4p UL
MPN:XT5VU440ARFF000XXX
XT5V 400 E.TCHM LSI 400 4p UL

$12,399.15$33,527.74

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

Subject to factory lead times

ABB XT5VU440ASFF000XXX - XT5V 400 E.TCHM LSIG 400 4p UL
ABB
ABB XT5VU440ASFF000XXX - XT5V 400 E.TCHM LSIG 400 4p UL
MPN:XT5VU440ASFF000XXX
XT5V 400 E.TCHM LSIG 400 4p UL

$14,879.15$40,233.72

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

Subject to factory lead times

ABB XT5VU430BEFF000XXX - XT5V 600 E.DIP LS/I 300 4p UL/CSA
ABB
ABB XT5VU430BEFF000XXX - XT5V 600 E.DIP LS/I 300 4p UL/CSA
MPN:XT5VU430BEFF000XXX
XT5V 600 E.DIP LS/I 300 4p 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 XT5VU430BFFF000XXX - XT5V 600 E.DIP LSI 300 4p UL/CSA
ABB
ABB XT5VU430BFFF000XXX - XT5V 600 E.DIP LSI 300 4p UL/CSA
MPN:XT5VU430BFFF000XXX
XT5V 600 E.DIP LSI 300 4p 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 XT5VU430BGFF000XXX - XT5V 600 E.DIP LSIG 300 4p UL/CSA
ABB
ABB XT5VU430BGFF000XXX - XT5V 600 E.DIP LSIG 300 4p UL/CSA
MPN:XT5VU430BGFF000XXX
XT5V 600 E.DIP LSIG 300 4p 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 XT5VU430BNFF000XXX - XT5V 600 TMG 300 4p UL/CSA
ABB
ABB XT5VU430BNFF000XXX - XT5V 600 TMG 300 4p UL/CSA
MPN:XT5VU430BNFF000XXX
XT5V 600 TMG 300 4p UL/CSA

$10,273.55$27,780.06

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

Subject to factory lead times

ABB XT5VU430BPFF000XXX - XT5V 600 E.TCH LSI 300 4p UL/CSA
ABB
ABB XT5VU430BPFF000XXX - XT5V 600 E.TCH LSI 300 4p UL/CSA
MPN:XT5VU430BPFF000XXX
XT5V 600 E.TCH LSI 300 4p 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 XT5VU430BQFF000XXX - XT5V 600 E.TCH LSIG 300 4p UL/CSA
ABB
ABB XT5VU430BQFF000XXX - XT5V 600 E.TCH LSIG 300 4p UL/CSA
MPN:XT5VU430BQFF000XXX
XT5V 600 E.TCH LSIG 300 4p UL/CSA

$19,222.89$51,979.36

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

Subject to factory lead times

ABB XT5VU430BRFF000XXX - XT5V 600 E.TCHM LSI 300 4p UL/CSA
ABB
ABB XT5VU430BRFF000XXX - XT5V 600 E.TCHM LSI 300 4p UL/CSA
MPN:XT5VU430BRFF000XXX
XT5V 600 E.TCHM LSI 300 4p 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 XT5VU430BSFF000XXX - XT5V 600 E.TCHM LSIG 300 4p UL/CSA
ABB
ABB XT5VU430BSFF000XXX - XT5V 600 E.TCHM LSIG 300 4p UL/CSA
MPN:XT5VU430BSFF000XXX
XT5V 600 E.TCHM LSIG 300 4p UL/CSA

$22,105.99$59,775.38

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

Subject to factory lead times

ABB XT5VU430BTFF000XXX - XT5V 600 E.HI-T LSI 300 4p UL/CSA
ABB
ABB XT5VU430BTFF000XXX - XT5V 600 E.HI-T LSI 300 4p UL/CSA
MPN:XT5VU430BTFF000XXX
XT5V 600 E.HI-T LSI 300 4p UL/CSA

$23,027.10$62,266.11

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

Subject to factory lead times

ABB XT5VU430BUFF000XXX - XT5V 600 E.HI-T LSIG 300 4p UL/CSA
ABB
ABB XT5VU430BUFF000XXX - XT5V 600 E.HI-T LSIG 300 4p UL/CSA
MPN:XT5VU430BUFF000XXX
XT5V 600 E.HI-T LSIG 300 4p UL/CSA

$27,632.28$74,718.68

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

Subject to factory lead times

ABB XT5VU430BXFF000XXX - XT5V 600 E.GDIP LS/I 300 4p UL/CSA
ABB
ABB XT5VU430BXFF000XXX - XT5V 600 E.GDIP LS/I 300 4p UL/CSA
MPN:XT5VU430BXFF000XXX
XT5V 600 E.GDIP LS/I 300 4p UL/CSA

$12,898.07$34,876.84

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

Subject to factory lead times

ABB XT5VU430BYFF000XXX - XT5V 600 E.GTCH LSIG 300 4p UL/CSA
ABB
ABB XT5VU430BYFF000XXX - XT5V 600 E.GTCH LSIG 300 4p UL/CSA
MPN:XT5VU430BYFF000XXX
XT5V 600 E.GTCH LSIG 300 4p UL/CSA

$24,028.20$64,973.10

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

Subject to factory lead times

ABB XT5VU430BZFF000XXX - XT5V 600 E.GHI-TCH LSIG 300 4p UL
ABB
ABB XT5VU430BZFF000XXX - XT5V 600 E.GHI-TCH LSIG 300 4p UL
MPN:XT5VU430BZFF000XXX
XT5V 600 E.GHI-TCH LSIG 300 4p UL

$34,540.05$93,397.52

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

Subject to factory lead times

ABB XT5VU440ABFF000XXX - XT5V 400 TMA 400 4p UL
ABB
ABB XT5VU440ABFF000XXX - XT5V 400 TMA 400 4p UL
MPN:XT5VU440ABFF000XXX
XT5V 400 TMA 400 4p UL

$6,013.05$16,259.47

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

Subject to factory lead times

ABB XT5VU440ACFF000XXX - XT5V 400 E.DIP LIG 400 4p UL
ABB
ABB XT5VU440ACFF000XXX - XT5V 400 E.DIP LIG 400 4p UL
MPN:XT5VU440ACFF000XXX
XT5V 400 E.DIP LIG 400 4p UL

$7,986.81$21,596.59

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

Subject to factory lead times

ABB XT5VU440ADFF000XXX - XT5V-D 400 MCS 4p F F UL/CSA
ABB
ABB XT5VU440ADFF000XXX - XT5V-D 400 MCS 4p F F UL/CSA
MPN:XT5VU440ADFF000XXX
XT5V-D 400 MCS 4p F F UL/CSA

$3,518.84$9,515.06

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

Subject to factory lead times

ABB XT5VU440AEFF000XXX - XT5V 400 E.DIP LS/I 400 4p UL
ABB
ABB XT5VU440AEFF000XXX - XT5V 400 E.DIP LS/I 400 4p UL
MPN:XT5VU440AEFF000XXX
XT5V 400 E.DIP LS/I 400 4p UL

$6,945.12$18,779.84

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

Subject to factory lead times

ABB XT5VU440AFFF000XXX - XT5V 400 E.DIP LSI 400 4p UL
ABB
ABB XT5VU440AFFF000XXX - XT5V 400 E.DIP LSI 400 4p UL
MPN:XT5VU440AFFF000XXX
XT5V 400 E.DIP LSI 400 4p UL

$7,986.81$21,596.59

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

Subject to factory lead times

ABB XT5VU440AGFF000XXX - XT5V 400 E.DIP LSIG 400 4p UL
ABB
ABB XT5VU440AGFF000XXX - XT5V 400 E.DIP LSIG 400 4p UL
MPN:XT5VU440AGFF000XXX
XT5V 400 E.DIP LSIG 400 4p UL

$9,584.25$25,916.13

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

Subject to factory lead times

ABB XT5VU440ANFF000XXX - XT5V 400 TMG 400 4p UL
ABB
ABB XT5VU440ANFF000XXX - XT5V 400 TMG 400 4p UL
MPN:XT5VU440ANFF000XXX
XT5V 400 TMG 400 4p UL

$6,915.09$18,698.61

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

Subject to factory lead times

ABB XT5VU440APFF000XXX - XT5V 400 E.TCH LSI 400 4p UL
ABB
ABB XT5VU440APFF000XXX - XT5V 400 E.TCH LSI 400 4p UL
MPN:XT5VU440APFF000XXX
XT5V 400 E.TCH LSI 400 4p UL

$10,781.82$29,154.42

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

Subject to factory lead times

ABB XT5VU440AQFF000XXX - XT5V 400 E.TCH LSIG 400 4p UL
ABB
ABB XT5VU440AQFF000XXX - XT5V 400 E.TCH LSIG 400 4p UL
MPN:XT5VU440AQFF000XXX
XT5V 400 E.TCH LSIG 400 4p UL

$12,938.67$34,986.61

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

Subject to factory lead times

ABB XT5VU440ARFF000XXX - XT5V 400 E.TCHM LSI 400 4p UL
ABB
ABB XT5VU440ARFF000XXX - XT5V 400 E.TCHM LSI 400 4p UL
MPN:XT5VU440ARFF000XXX
XT5V 400 E.TCHM LSI 400 4p UL

$12,399.15$33,527.74

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

Subject to factory lead times

ABB XT5VU440ASFF000XXX - XT5V 400 E.TCHM LSIG 400 4p UL
ABB
ABB XT5VU440ASFF000XXX - XT5V 400 E.TCHM LSIG 400 4p UL
MPN:XT5VU440ASFF000XXX
XT5V 400 E.TCHM LSIG 400 4p UL

$14,879.15$40,233.72

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

Subject to factory lead times