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Centro, Inc.Centro, Inc.
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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 XT5SU325AXFF000XXX - XT5S 400 E.GDIP LS/I 250 3p UL
ABB
ABB XT5SU325AXFF000XXX - XT5S 400 E.GDIP LS/I 250 3p UL
MPN:XT5SU325AXFF000XXX
XT5S 400 E.GDIP LS/I 250 3p UL

$3,145.77$8,506.25

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325AYFF000XXX - XT5S 400 E.GTCH LSIG 250 3p UL
ABB
ABB XT5SU325AYFF000XXX - XT5S 400 E.GTCH LSIG 250 3p UL
MPN:XT5SU325AYFF000XXX
XT5S 400 E.GTCH LSIG 250 3p UL

$5,860.00$15,845.62

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325AZFF000XXX - XT5S 400 E.GHI-TCH LSIG 250 3p UL
ABB
ABB XT5SU325AZFF000XXX - XT5S 400 E.GHI-TCH LSIG 250 3p UL
MPN:XT5SU325AZFF000XXX
XT5S 400 E.GHI-TCH LSIG 250 3p UL

$8,423.61$22,777.74

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BPFF000XXX - XT5S 600 E.TCH LSI 250 3p UL/CSA
ABB
ABB XT5SU325BPFF000XXX - XT5S 600 E.TCH LSI 250 3p UL/CSA
MPN:XT5SU325BPFF000XXX
XT5S 600 E.TCH LSI 250 3p UL/CSA

$6,308.98$17,059.71

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BQFF000XXX - XT5S 600 E.TCH LSIG 250 3p UL/CSA
ABB
ABB XT5SU325BQFF000XXX - XT5S 600 E.TCH LSIG 250 3p UL/CSA
MPN:XT5SU325BQFF000XXX
XT5S 600 E.TCH LSIG 250 3p UL/CSA

$7,570.70$20,471.43

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BRFF000XXX - XT5S 600 E.TCHM LSI 250 3p UL/CSA
ABB
ABB XT5SU325BRFF000XXX - XT5S 600 E.TCHM LSI 250 3p UL/CSA
MPN:XT5SU325BRFF000XXX
XT5S 600 E.TCHM LSI 250 3p UL/CSA

$7,255.27$19,618.49

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BSFF000XXX - XT5S 600 E.TCHM LSIG 250 3p UL/CSA
ABB
ABB XT5SU325BSFF000XXX - XT5S 600 E.TCHM LSIG 250 3p UL/CSA
MPN:XT5SU325BSFF000XXX
XT5S 600 E.TCHM LSIG 250 3p UL/CSA

$8,706.16$23,541.76

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BTFF000XXX - XT5S 600 E.HI-T LSI 250 3p UL/CSA
ABB
ABB XT5SU325BTFF000XXX - XT5S 600 E.HI-T LSI 250 3p UL/CSA
MPN:XT5SU325BTFF000XXX
XT5S 600 E.HI-T LSI 250 3p UL/CSA

$9,069.09$24,523.12

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BUFF000XXX - XT5S 600 E.HI-T LSIG 250 3p UL/CSA
ABB
ABB XT5SU325BUFF000XXX - XT5S 600 E.HI-T LSIG 250 3p UL/CSA
MPN:XT5SU325BUFF000XXX
XT5S 600 E.HI-T LSIG 250 3p UL/CSA

$10,882.90$29,427.74

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BXFF000XXX - XT5S 600 E.GDIP LS/I 250 3p UL/CSA
ABB
ABB XT5SU325BXFF000XXX - XT5S 600 E.GDIP LS/I 250 3p UL/CSA
MPN:XT5SU325BXFF000XXX
XT5S 600 E.GDIP LS/I 250 3p UL/CSA

$5,079.74$13,735.81

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BYFF000XXX - XT5S 600 E.GTCH LSIG 250 3p UL/CSA
ABB
ABB XT5SU325BYFF000XXX - XT5S 600 E.GTCH LSIG 250 3p UL/CSA
MPN:XT5SU325BYFF000XXX
XT5S 600 E.GTCH LSIG 250 3p UL/CSA

$9,463.27$25,589.00

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BZFF000XXX - XT5S 600 E.GHI-TCH LSIG 250 3p UL
ABB
ABB XT5SU325BZFF000XXX - XT5S 600 E.GHI-TCH LSIG 250 3p UL
MPN:XT5SU325BZFF000XXX
XT5S 600 E.GHI-TCH LSIG 250 3p UL

$13,603.63$36,784.68

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330ABFF000XXX - XT5S 400 TMA 300-3000 3P FF UL
ABB
ABB XT5SU330ABFF000XXX - XT5S 400 TMA 300-3000 3P FF UL
MPN:XT5SU330ABFF000XXX
XT5S 400 TMA 300-3000 3P FF UL

$2,249.81$6,083.57

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330ABFN000XXX - XT5S 400 TMA 300-3000 3P FF UL
ABB
ABB XT5SU330ABFN000XXX - XT5S 400 TMA 300-3000 3P FF UL
MPN:XT5SU330ABFN000XXX
XT5S 400 TMA 300-3000 3P FF UL

$2,507.46$6,780.25

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330ACFF000XXX - XT5S 400 E.DIP LIG 300 3p UL
ABB
ABB XT5SU330ACFF000XXX - XT5S 400 E.DIP LIG 300 3p UL
MPN:XT5SU330ACFF000XXX
XT5S 400 E.DIP LIG 300 3p UL

$2,988.26$8,080.34

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AEFF000XXX - XT5S 400 E.DIP LS/I 300 3p UL
ABB
ABB XT5SU330AEFF000XXX - XT5S 400 E.DIP LS/I 300 3p UL
MPN:XT5SU330AEFF000XXX
XT5S 400 E.DIP LS/I 300 3p UL

$2,598.54$7,026.53

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AFFF000XXX - XT5S 400 E.DIP LSI 300 3P UL
ABB
ABB XT5SU330AFFF000XXX - XT5S 400 E.DIP LSI 300 3P UL
MPN:XT5SU330AFFF000XXX
XT5S 400 E.DIP LSI 300 3P UL

$2,988.26$8,080.34

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AGFF000XXX - XT5S 400 E.DIP LSIG 300 3P UL
ABB
ABB XT5SU330AGFF000XXX - XT5S 400 E.DIP LSIG 300 3P UL
MPN:XT5SU330AGFF000XXX
XT5S 400 E.DIP LSIG 300 3P UL

$3,585.82$9,696.18

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AKFF000XXX - XT5S 400 E.MDIP I 300 3p UL
ABB
ABB XT5SU330AKFF000XXX - XT5S 400 E.MDIP I 300 3p UL
MPN:XT5SU330AKFF000XXX
XT5S 400 E.MDIP I 300 3p UL

$1,856.04$5,018.79

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330ALFF000XXX - XT5S 400 E.MDIP LIU 300 3p UL
ABB
ABB XT5SU330ALFF000XXX - XT5S 400 E.MDIP LIU 300 3p UL
MPN:XT5SU330ALFF000XXX
XT5S 400 E.MDIP LIU 300 3p UL

$2,988.26$8,080.34

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AMFF000XXX - XT5S 400 MCP 300 3p UL
ABB
ABB XT5SU330AMFF000XXX - XT5S 400 MCP 300 3p UL
MPN:XT5SU330AMFF000XXX
XT5S 400 MCP 300 3p UL

$1,800.02$4,867.31

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330ANFF000XXX - XT5S 400 TMG 300-1500 3p FF UL
ABB
ABB XT5SU330ANFF000XXX - XT5S 400 TMG 300-1500 3p FF UL
MPN:XT5SU330ANFF000XXX
XT5S 400 TMG 300-1500 3p FF UL

$2,249.81$6,083.57

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330APFF000XXX - XT5S 400 E.TCH LSI 300 3p UL
ABB
ABB XT5SU330APFF000XXX - XT5S 400 E.TCH LSI 300 3p UL
MPN:XT5SU330APFF000XXX
XT5S 400 E.TCH LSI 300 3p UL

$4,034.00$10,908.07

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AQFF000XXX - XT5S 400 E.TCH LSIG 300 3p UL
ABB
ABB XT5SU330AQFF000XXX - XT5S 400 E.TCH LSIG 300 3p UL
MPN:XT5SU330AQFF000XXX
XT5S 400 E.TCH LSIG 300 3p UL

$4,841.04$13,090.34

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325AXFF000XXX - XT5S 400 E.GDIP LS/I 250 3p UL
ABB
ABB XT5SU325AXFF000XXX - XT5S 400 E.GDIP LS/I 250 3p UL
MPN:XT5SU325AXFF000XXX
XT5S 400 E.GDIP LS/I 250 3p UL

$3,145.77$8,506.25

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325AYFF000XXX - XT5S 400 E.GTCH LSIG 250 3p UL
ABB
ABB XT5SU325AYFF000XXX - XT5S 400 E.GTCH LSIG 250 3p UL
MPN:XT5SU325AYFF000XXX
XT5S 400 E.GTCH LSIG 250 3p UL

$5,860.00$15,845.62

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325AZFF000XXX - XT5S 400 E.GHI-TCH LSIG 250 3p UL
ABB
ABB XT5SU325AZFF000XXX - XT5S 400 E.GHI-TCH LSIG 250 3p UL
MPN:XT5SU325AZFF000XXX
XT5S 400 E.GHI-TCH LSIG 250 3p UL

$8,423.61$22,777.74

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BPFF000XXX - XT5S 600 E.TCH LSI 250 3p UL/CSA
ABB
ABB XT5SU325BPFF000XXX - XT5S 600 E.TCH LSI 250 3p UL/CSA
MPN:XT5SU325BPFF000XXX
XT5S 600 E.TCH LSI 250 3p UL/CSA

$6,308.98$17,059.71

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BQFF000XXX - XT5S 600 E.TCH LSIG 250 3p UL/CSA
ABB
ABB XT5SU325BQFF000XXX - XT5S 600 E.TCH LSIG 250 3p UL/CSA
MPN:XT5SU325BQFF000XXX
XT5S 600 E.TCH LSIG 250 3p UL/CSA

$7,570.70$20,471.43

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BRFF000XXX - XT5S 600 E.TCHM LSI 250 3p UL/CSA
ABB
ABB XT5SU325BRFF000XXX - XT5S 600 E.TCHM LSI 250 3p UL/CSA
MPN:XT5SU325BRFF000XXX
XT5S 600 E.TCHM LSI 250 3p UL/CSA

$7,255.27$19,618.49

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BSFF000XXX - XT5S 600 E.TCHM LSIG 250 3p UL/CSA
ABB
ABB XT5SU325BSFF000XXX - XT5S 600 E.TCHM LSIG 250 3p UL/CSA
MPN:XT5SU325BSFF000XXX
XT5S 600 E.TCHM LSIG 250 3p UL/CSA

$8,706.16$23,541.76

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BTFF000XXX - XT5S 600 E.HI-T LSI 250 3p UL/CSA
ABB
ABB XT5SU325BTFF000XXX - XT5S 600 E.HI-T LSI 250 3p UL/CSA
MPN:XT5SU325BTFF000XXX
XT5S 600 E.HI-T LSI 250 3p UL/CSA

$9,069.09$24,523.12

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BUFF000XXX - XT5S 600 E.HI-T LSIG 250 3p UL/CSA
ABB
ABB XT5SU325BUFF000XXX - XT5S 600 E.HI-T LSIG 250 3p UL/CSA
MPN:XT5SU325BUFF000XXX
XT5S 600 E.HI-T LSIG 250 3p UL/CSA

$10,882.90$29,427.74

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BXFF000XXX - XT5S 600 E.GDIP LS/I 250 3p UL/CSA
ABB
ABB XT5SU325BXFF000XXX - XT5S 600 E.GDIP LS/I 250 3p UL/CSA
MPN:XT5SU325BXFF000XXX
XT5S 600 E.GDIP LS/I 250 3p UL/CSA

$5,079.74$13,735.81

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BYFF000XXX - XT5S 600 E.GTCH LSIG 250 3p UL/CSA
ABB
ABB XT5SU325BYFF000XXX - XT5S 600 E.GTCH LSIG 250 3p UL/CSA
MPN:XT5SU325BYFF000XXX
XT5S 600 E.GTCH LSIG 250 3p UL/CSA

$9,463.27$25,589.00

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU325BZFF000XXX - XT5S 600 E.GHI-TCH LSIG 250 3p UL
ABB
ABB XT5SU325BZFF000XXX - XT5S 600 E.GHI-TCH LSIG 250 3p UL
MPN:XT5SU325BZFF000XXX
XT5S 600 E.GHI-TCH LSIG 250 3p UL

$13,603.63$36,784.68

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330ABFF000XXX - XT5S 400 TMA 300-3000 3P FF UL
ABB
ABB XT5SU330ABFF000XXX - XT5S 400 TMA 300-3000 3P FF UL
MPN:XT5SU330ABFF000XXX
XT5S 400 TMA 300-3000 3P FF UL

$2,249.81$6,083.57

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330ABFN000XXX - XT5S 400 TMA 300-3000 3P FF UL
ABB
ABB XT5SU330ABFN000XXX - XT5S 400 TMA 300-3000 3P FF UL
MPN:XT5SU330ABFN000XXX
XT5S 400 TMA 300-3000 3P FF UL

$2,507.46$6,780.25

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330ACFF000XXX - XT5S 400 E.DIP LIG 300 3p UL
ABB
ABB XT5SU330ACFF000XXX - XT5S 400 E.DIP LIG 300 3p UL
MPN:XT5SU330ACFF000XXX
XT5S 400 E.DIP LIG 300 3p UL

$2,988.26$8,080.34

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AEFF000XXX - XT5S 400 E.DIP LS/I 300 3p UL
ABB
ABB XT5SU330AEFF000XXX - XT5S 400 E.DIP LS/I 300 3p UL
MPN:XT5SU330AEFF000XXX
XT5S 400 E.DIP LS/I 300 3p UL

$2,598.54$7,026.53

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AFFF000XXX - XT5S 400 E.DIP LSI 300 3P UL
ABB
ABB XT5SU330AFFF000XXX - XT5S 400 E.DIP LSI 300 3P UL
MPN:XT5SU330AFFF000XXX
XT5S 400 E.DIP LSI 300 3P UL

$2,988.26$8,080.34

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AGFF000XXX - XT5S 400 E.DIP LSIG 300 3P UL
ABB
ABB XT5SU330AGFF000XXX - XT5S 400 E.DIP LSIG 300 3P UL
MPN:XT5SU330AGFF000XXX
XT5S 400 E.DIP LSIG 300 3P UL

$3,585.82$9,696.18

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AKFF000XXX - XT5S 400 E.MDIP I 300 3p UL
ABB
ABB XT5SU330AKFF000XXX - XT5S 400 E.MDIP I 300 3p UL
MPN:XT5SU330AKFF000XXX
XT5S 400 E.MDIP I 300 3p UL

$1,856.04$5,018.79

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330ALFF000XXX - XT5S 400 E.MDIP LIU 300 3p UL
ABB
ABB XT5SU330ALFF000XXX - XT5S 400 E.MDIP LIU 300 3p UL
MPN:XT5SU330ALFF000XXX
XT5S 400 E.MDIP LIU 300 3p UL

$2,988.26$8,080.34

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AMFF000XXX - XT5S 400 MCP 300 3p UL
ABB
ABB XT5SU330AMFF000XXX - XT5S 400 MCP 300 3p UL
MPN:XT5SU330AMFF000XXX
XT5S 400 MCP 300 3p UL

$1,800.02$4,867.31

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330ANFF000XXX - XT5S 400 TMG 300-1500 3p FF UL
ABB
ABB XT5SU330ANFF000XXX - XT5S 400 TMG 300-1500 3p FF UL
MPN:XT5SU330ANFF000XXX
XT5S 400 TMG 300-1500 3p FF UL

$2,249.81$6,083.57

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330APFF000XXX - XT5S 400 E.TCH LSI 300 3p UL
ABB
ABB XT5SU330APFF000XXX - XT5S 400 E.TCH LSI 300 3p UL
MPN:XT5SU330APFF000XXX
XT5S 400 E.TCH LSI 300 3p UL

$4,034.00$10,908.07

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times

ABB XT5SU330AQFF000XXX - XT5S 400 E.TCH LSIG 300 3p UL
ABB
ABB XT5SU330AQFF000XXX - XT5S 400 E.TCH LSIG 300 3p UL
MPN:XT5SU330AQFF000XXX
XT5S 400 E.TCH LSIG 300 3p UL

$4,841.04$13,090.34

You save 63%
Should ship between 14 Nov and 21 Nov

Subject to factory lead times