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 XT6HU3600LFF000XXX - XT6H 800 E.MDIP LIU 600 3p UL
ABB
ABB XT6HU3600LFF000XXX - XT6H 800 E.MDIP LIU 600 3p UL
MPN:XT6HU3600LFF000XXX
XT6H 800 E.MDIP LIU 600 3p UL

$6,659.32$18,007.04

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

Subject to factory lead times

ABB XT6HU3600XFF000XXX - XT6H 800 E.GDIP LS/I 600 3p UL
ABB
ABB XT6HU3600XFF000XXX - XT6H 800 E.GDIP LS/I 600 3p UL
MPN:XT6HU3600XFF000XXX
XT6H 800 E.GDIP LS/I 600 3p UL

$7,238.62$19,573.49

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

Subject to factory lead times

ABB XT6HU3800BFF000XXX - XT6H 800 TMA IN=800A 3P F F UL
ABB
ABB XT6HU3800BFF000XXX - XT6H 800 TMA IN=800A 3P F F UL
MPN:XT6HU3800BFF000XXX
XT6H 800 TMA IN=800A 3P F F UL

$5,277.44$14,270.39

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

Subject to factory lead times

ABB XT6HU3800CFF000XXX - XT6H 800 E.DIP LIG 800 3p UL
ABB
ABB XT6HU3800CFF000XXX - XT6H 800 E.DIP LIG 800 3p UL
MPN:XT6HU3800CFF000XXX
XT6H 800 E.DIP LIG 800 3p UL

$7,010.06$18,955.47

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

Subject to factory lead times

ABB XT6HU3800DFF000XXX - XT6H-D 800 MCS 3p F F UL/CSA
ABB
ABB XT6HU3800DFF000XXX - XT6H-D 800 MCS 3p F F UL/CSA
MPN:XT6HU3800DFF000XXX
XT6H-D 800 MCS 3p F F UL/CSA

$2,902.60$7,848.72

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

Subject to factory lead times

ABB XT6HU3800EFF000XXX - XT6H 800 E.DIP LS/I 800 3p UL
ABB
ABB XT6HU3800EFF000XXX - XT6H 800 E.DIP LS/I 800 3p UL
MPN:XT6HU3800EFF000XXX
XT6H 800 E.DIP LS/I 800 3p UL

$6,095.46$16,482.30

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

Subject to factory lead times

ABB XT6HU3800F44000XXX - XT6H 800 EKIP DIP LSI IN800 3P FF UL/CSA
ABB
ABB XT6HU3800F44000XXX - XT6H 800 EKIP DIP LSI IN800 3P FF UL/CSA
MPN:XT6HU3800F44000XXX
XT6H 800 EKIP DIP LSI IN800 3P FF UL/CSA

$7,259.89$19,631.00

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

Subject to factory lead times

ABB XT6HU3800FFF000XXX - XT6H 800 E.DIP LSI 800 3P UL
ABB
ABB XT6HU3800FFF000XXX - XT6H 800 E.DIP LSI 800 3P UL
MPN:XT6HU3800FFF000XXX
XT6H 800 E.DIP LSI 800 3P UL

$6,729.58$18,955.47

You save 64%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT6HU3800GFF000XXX - XT6H 800 E.DIP LSIG 800 3p UL
ABB
ABB XT6HU3800GFF000XXX - XT6H 800 E.DIP LSIG 800 3p UL
MPN:XT6HU3800GFF000XXX
XT6H 800 E.DIP LSIG 800 3p UL

$8,411.85$22,745.91

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

Subject to factory lead times

ABB XT6HU3800KFF000XXX - XT6H 800 E.MDIP I 800 3p UL
ABB
ABB XT6HU3800KFF000XXX - XT6H 800 E.MDIP I 800 3p UL
MPN:XT6HU3800KFF000XXX
XT6H 800 E.MDIP I 800 3p UL

$4,353.90$11,773.07

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

Subject to factory lead times

ABB XT6HU3800LFF000XXX - XT6H 800 E.MDIP LIU 800 3p UL
ABB
ABB XT6HU3800LFF000XXX - XT6H 800 E.MDIP LIU 800 3p UL
MPN:XT6HU3800LFF000XXX
XT6H 800 E.MDIP LIU 800 3p UL

$7,010.06$18,955.47

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

Subject to factory lead times

ABB XT6HU3800XFF000XXX - XT6H 800 E.GDIP LS/I 800 3p UL
ABB
ABB XT6HU3800XFF000XXX - XT6H 800 E.GDIP LS/I 800 3p UL
MPN:XT6HU3800XFF000XXX
XT6H 800 E.GDIP LS/I 800 3p UL

$7,619.41$20,603.15

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

Subject to factory lead times

ABB XT6HU4600BFF000XXX - XT6H 800 TMA 600 4p UL
ABB
ABB XT6HU4600BFF000XXX - XT6H 800 TMA 600 4p UL
MPN:XT6HU4600BFF000XXX
XT6H 800 TMA 600 4p UL

$6,668.26$18,031.19

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

Subject to factory lead times

ABB XT6HU4600CFF000XXX - XT6H 800 E.DIP LIG 600 4p UL
ABB
ABB XT6HU4600CFF000XXX - XT6H 800 E.DIP LIG 600 4p UL
MPN:XT6HU4600CFF000XXX
XT6H 800 E.DIP LIG 600 4p UL

$8,857.18$23,950.11

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

Subject to factory lead times

ABB XT6HU4600EFF000XXX - XT6H 800 E.DIP LS/I 600 4p UL
ABB
ABB XT6HU4600EFF000XXX - XT6H 800 E.DIP LS/I 600 4p UL
MPN:XT6HU4600EFF000XXX
XT6H 800 E.DIP LS/I 600 4p UL

$7,701.83$20,825.99

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

Subject to factory lead times

ABB XT6HU4600FFF000XXX - XT6H 800 E.DIP LSI 600 4p UL
ABB
ABB XT6HU4600FFF000XXX - XT6H 800 E.DIP LSI 600 4p UL
MPN:XT6HU4600FFF000XXX
XT6H 800 E.DIP LSI 600 4p UL

$8,857.18$23,950.11

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

Subject to factory lead times

ABB XT6HU4600GFF000XXX - XT6H 800 E.DIP LSIG 600 4p UL
ABB
ABB XT6HU4600GFF000XXX - XT6H 800 E.DIP LSIG 600 4p UL
MPN:XT6HU4600GFF000XXX
XT6H 800 E.DIP LSIG 600 4p UL

$10,628.37$28,739.48

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

Subject to factory lead times

ABB XT6HU4600XFF000XXX - XT6H 800 E.GDIP LS/I 600 4p UL
ABB
ABB XT6HU4600XFF000XXX - XT6H 800 E.GDIP LS/I 600 4p UL
MPN:XT6HU4600XFF000XXX
XT6H 800 E.GDIP LS/I 600 4p UL

$9,048.38$24,467.14

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

Subject to factory lead times

ABB XT6HU4800BFF000XXX - XT6H 800 TMA 800 4p UL
ABB
ABB XT6HU4800BFF000XXX - XT6H 800 TMA 800 4p UL
MPN:XT6HU4800BFF000XXX
XT6H 800 TMA 800 4p UL

$7,019.00$18,979.62

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

Subject to factory lead times

ABB XT6HU4800CFF000XXX - XT6H 800 E.DIP LIG 800 4p UL
ABB
ABB XT6HU4800CFF000XXX - XT6H 800 E.DIP LIG 800 4p UL
MPN:XT6HU4800CFF000XXX
XT6H 800 E.DIP LIG 800 4p UL

$9,323.22$25,210.29

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

Subject to factory lead times

ABB XT6HU4800DFF000XXX - XT6H-D 800 MCS 4p F F UL/CSA
ABB
ABB XT6HU4800DFF000XXX - XT6H-D 800 MCS 4p F F UL/CSA
MPN:XT6HU4800DFF000XXX
XT6H-D 800 MCS 4p F F UL/CSA

$3,860.66$10,439.34

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

Subject to factory lead times

ABB XT6HU4800EFF000XXX - XT6H 800 E.DIP LS/I 800 4p UL
ABB
ABB XT6HU4800EFF000XXX - XT6H 800 E.DIP LS/I 800 4p UL
MPN:XT6HU4800EFF000XXX
XT6H 800 E.DIP LS/I 800 4p UL

$8,106.96$21,921.52

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

Subject to factory lead times

ABB XT6HU4800FFF000XXX - XT6H 800 E.DIP LSI 800 4p UL
ABB
ABB XT6HU4800FFF000XXX - XT6H 800 E.DIP LSI 800 4p UL
MPN:XT6HU4800FFF000XXX
XT6H 800 E.DIP LSI 800 4p UL

$9,323.22$25,210.29

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

Subject to factory lead times

ABB XT6HU4800GFF000XXX - XT6H 800 E.DIP LSIG 800 4p UL
ABB
ABB XT6HU4800GFF000XXX - XT6H 800 E.DIP LSIG 800 4p UL
MPN:XT6HU4800GFF000XXX
XT6H 800 E.DIP LSIG 800 4p UL

$11,187.78$30,252.14

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

Subject to factory lead times

ABB XT6HU3600LFF000XXX - XT6H 800 E.MDIP LIU 600 3p UL
ABB
ABB XT6HU3600LFF000XXX - XT6H 800 E.MDIP LIU 600 3p UL
MPN:XT6HU3600LFF000XXX
XT6H 800 E.MDIP LIU 600 3p UL

$6,659.32$18,007.04

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

Subject to factory lead times

ABB XT6HU3600XFF000XXX - XT6H 800 E.GDIP LS/I 600 3p UL
ABB
ABB XT6HU3600XFF000XXX - XT6H 800 E.GDIP LS/I 600 3p UL
MPN:XT6HU3600XFF000XXX
XT6H 800 E.GDIP LS/I 600 3p UL

$7,238.62$19,573.49

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

Subject to factory lead times

ABB XT6HU3800BFF000XXX - XT6H 800 TMA IN=800A 3P F F UL
ABB
ABB XT6HU3800BFF000XXX - XT6H 800 TMA IN=800A 3P F F UL
MPN:XT6HU3800BFF000XXX
XT6H 800 TMA IN=800A 3P F F UL

$5,277.44$14,270.39

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

Subject to factory lead times

ABB XT6HU3800CFF000XXX - XT6H 800 E.DIP LIG 800 3p UL
ABB
ABB XT6HU3800CFF000XXX - XT6H 800 E.DIP LIG 800 3p UL
MPN:XT6HU3800CFF000XXX
XT6H 800 E.DIP LIG 800 3p UL

$7,010.06$18,955.47

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

Subject to factory lead times

ABB XT6HU3800DFF000XXX - XT6H-D 800 MCS 3p F F UL/CSA
ABB
ABB XT6HU3800DFF000XXX - XT6H-D 800 MCS 3p F F UL/CSA
MPN:XT6HU3800DFF000XXX
XT6H-D 800 MCS 3p F F UL/CSA

$2,902.60$7,848.72

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

Subject to factory lead times

ABB XT6HU3800EFF000XXX - XT6H 800 E.DIP LS/I 800 3p UL
ABB
ABB XT6HU3800EFF000XXX - XT6H 800 E.DIP LS/I 800 3p UL
MPN:XT6HU3800EFF000XXX
XT6H 800 E.DIP LS/I 800 3p UL

$6,095.46$16,482.30

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

Subject to factory lead times

ABB XT6HU3800F44000XXX - XT6H 800 EKIP DIP LSI IN800 3P FF UL/CSA
ABB
ABB XT6HU3800F44000XXX - XT6H 800 EKIP DIP LSI IN800 3P FF UL/CSA
MPN:XT6HU3800F44000XXX
XT6H 800 EKIP DIP LSI IN800 3P FF UL/CSA

$7,259.89$19,631.00

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

Subject to factory lead times

ABB XT6HU3800FFF000XXX - XT6H 800 E.DIP LSI 800 3P UL
ABB
ABB XT6HU3800FFF000XXX - XT6H 800 E.DIP LSI 800 3P UL
MPN:XT6HU3800FFF000XXX
XT6H 800 E.DIP LSI 800 3P UL

$6,729.58$18,955.47

You save 64%
Should ship between 13 Nov and 20 Nov

Subject to factory lead times

ABB XT6HU3800GFF000XXX - XT6H 800 E.DIP LSIG 800 3p UL
ABB
ABB XT6HU3800GFF000XXX - XT6H 800 E.DIP LSIG 800 3p UL
MPN:XT6HU3800GFF000XXX
XT6H 800 E.DIP LSIG 800 3p UL

$8,411.85$22,745.91

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

Subject to factory lead times

ABB XT6HU3800KFF000XXX - XT6H 800 E.MDIP I 800 3p UL
ABB
ABB XT6HU3800KFF000XXX - XT6H 800 E.MDIP I 800 3p UL
MPN:XT6HU3800KFF000XXX
XT6H 800 E.MDIP I 800 3p UL

$4,353.90$11,773.07

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

Subject to factory lead times

ABB XT6HU3800LFF000XXX - XT6H 800 E.MDIP LIU 800 3p UL
ABB
ABB XT6HU3800LFF000XXX - XT6H 800 E.MDIP LIU 800 3p UL
MPN:XT6HU3800LFF000XXX
XT6H 800 E.MDIP LIU 800 3p UL

$7,010.06$18,955.47

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

Subject to factory lead times

ABB XT6HU3800XFF000XXX - XT6H 800 E.GDIP LS/I 800 3p UL
ABB
ABB XT6HU3800XFF000XXX - XT6H 800 E.GDIP LS/I 800 3p UL
MPN:XT6HU3800XFF000XXX
XT6H 800 E.GDIP LS/I 800 3p UL

$7,619.41$20,603.15

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

Subject to factory lead times

ABB XT6HU4600BFF000XXX - XT6H 800 TMA 600 4p UL
ABB
ABB XT6HU4600BFF000XXX - XT6H 800 TMA 600 4p UL
MPN:XT6HU4600BFF000XXX
XT6H 800 TMA 600 4p UL

$6,668.26$18,031.19

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

Subject to factory lead times

ABB XT6HU4600CFF000XXX - XT6H 800 E.DIP LIG 600 4p UL
ABB
ABB XT6HU4600CFF000XXX - XT6H 800 E.DIP LIG 600 4p UL
MPN:XT6HU4600CFF000XXX
XT6H 800 E.DIP LIG 600 4p UL

$8,857.18$23,950.11

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

Subject to factory lead times

ABB XT6HU4600EFF000XXX - XT6H 800 E.DIP LS/I 600 4p UL
ABB
ABB XT6HU4600EFF000XXX - XT6H 800 E.DIP LS/I 600 4p UL
MPN:XT6HU4600EFF000XXX
XT6H 800 E.DIP LS/I 600 4p UL

$7,701.83$20,825.99

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

Subject to factory lead times

ABB XT6HU4600FFF000XXX - XT6H 800 E.DIP LSI 600 4p UL
ABB
ABB XT6HU4600FFF000XXX - XT6H 800 E.DIP LSI 600 4p UL
MPN:XT6HU4600FFF000XXX
XT6H 800 E.DIP LSI 600 4p UL

$8,857.18$23,950.11

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

Subject to factory lead times

ABB XT6HU4600GFF000XXX - XT6H 800 E.DIP LSIG 600 4p UL
ABB
ABB XT6HU4600GFF000XXX - XT6H 800 E.DIP LSIG 600 4p UL
MPN:XT6HU4600GFF000XXX
XT6H 800 E.DIP LSIG 600 4p UL

$10,628.37$28,739.48

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

Subject to factory lead times

ABB XT6HU4600XFF000XXX - XT6H 800 E.GDIP LS/I 600 4p UL
ABB
ABB XT6HU4600XFF000XXX - XT6H 800 E.GDIP LS/I 600 4p UL
MPN:XT6HU4600XFF000XXX
XT6H 800 E.GDIP LS/I 600 4p UL

$9,048.38$24,467.14

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

Subject to factory lead times

ABB XT6HU4800BFF000XXX - XT6H 800 TMA 800 4p UL
ABB
ABB XT6HU4800BFF000XXX - XT6H 800 TMA 800 4p UL
MPN:XT6HU4800BFF000XXX
XT6H 800 TMA 800 4p UL

$7,019.00$18,979.62

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

Subject to factory lead times

ABB XT6HU4800CFF000XXX - XT6H 800 E.DIP LIG 800 4p UL
ABB
ABB XT6HU4800CFF000XXX - XT6H 800 E.DIP LIG 800 4p UL
MPN:XT6HU4800CFF000XXX
XT6H 800 E.DIP LIG 800 4p UL

$9,323.22$25,210.29

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

Subject to factory lead times

ABB XT6HU4800DFF000XXX - XT6H-D 800 MCS 4p F F UL/CSA
ABB
ABB XT6HU4800DFF000XXX - XT6H-D 800 MCS 4p F F UL/CSA
MPN:XT6HU4800DFF000XXX
XT6H-D 800 MCS 4p F F UL/CSA

$3,860.66$10,439.34

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

Subject to factory lead times

ABB XT6HU4800EFF000XXX - XT6H 800 E.DIP LS/I 800 4p UL
ABB
ABB XT6HU4800EFF000XXX - XT6H 800 E.DIP LS/I 800 4p UL
MPN:XT6HU4800EFF000XXX
XT6H 800 E.DIP LS/I 800 4p UL

$8,106.96$21,921.52

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

Subject to factory lead times

ABB XT6HU4800FFF000XXX - XT6H 800 E.DIP LSI 800 4p UL
ABB
ABB XT6HU4800FFF000XXX - XT6H 800 E.DIP LSI 800 4p UL
MPN:XT6HU4800FFF000XXX
XT6H 800 E.DIP LSI 800 4p UL

$9,323.22$25,210.29

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

Subject to factory lead times

ABB XT6HU4800GFF000XXX - XT6H 800 E.DIP LSIG 800 4p UL
ABB
ABB XT6HU4800GFF000XXX - XT6H 800 E.DIP LSIG 800 4p UL
MPN:XT6HU4800GFF000XXX
XT6H 800 E.DIP LSIG 800 4p UL

$11,187.78$30,252.14

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

Subject to factory lead times