Molded Case Circuit Breakers

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Molded case circuit breakers protect various electrical circuits and equipment from overcurrents and short circuits. These breakers consist of a molded case housing that encloses the circuit...Read more

EATON -

C Series Electronic Engine Generator Molded Case Circuit Breakers

StyleModelNumber Of PolesVoltagePrice (inc. VAT)
ANG38003600V AC£11,793.53
ANG3800383600V AC-
RFQ
ANG3700W3600V AC£10,583.39
ANG31000383600V AC-
RFQ
ANG380038B203600V AC-
RFQ
BNG3120038B203600V AC-
RFQ
ANG31000W3600V AC-
RFQ
CLG3600T38B203600V AC£12,688.12
ANG31200383600V AC-
RFQ
ANG3700383600V AC-
RFQ
ANG31000B203600V AC-
RFQ
DLG3450T383600V AC£11,547.32
ANG3700B203600V AC£12,934.31
ANG310003600V AC-
RFQ
ANG3900S023600V AC-
RFQ
CLG3600T383600V AC-
RFQ
ANG3700WS03Z013600V AC£12,888.91
ANG31200S023600V AC-
RFQ
DLG3500T38B203600V AC£12,688.12
ANG37003600V AC£13,111.20
DLG3500T383600V AC£11,547.32
ANG3900383600V AC-
RFQ
ANG3800B203600V AC-
RFQ
ANG39003600V AC-
RFQ
ANG3800W3600V AC£11,038.47
EATON -

FDCE Series Electronic Molded Case Circuit Breakers, F Frame

StyleModelMPNPrice (inc. VAT)
AFDCE308032FDCE308032£6,085.42
AFDCE308032LFDCE308032L-
RFQ
AFDCE308032WFDCE308032W-
RFQ
AFDCE308032ZGFDCE308032ZG£6,477.79
AFDCE308032ZGLFDCE308032ZGL£6,481.79
AFDCE308032ZGWFDCE308032ZGW-
RFQ
AFDCE308033FDCE308033£5,981.32
AFDCE308035FDCE308035£6,653.93
AFDCE308035LFDCE308035L£6,661.94
AFDCE308035WFDCE308035W£6,641.92
AFDCE308036FDCE308036£6,762.03
BFDCE308036A31B02FDCE308036A31B02£7,606.78
AFDCE308036LFDCE308036L£6,770.03
AFDCE308036WFDCE308036W-
RFQ
AFDCE308036ZGFDCE308036ZG£7,142.38
AFDCE308036ZGLFDCE308036ZGL£7,158.39
AFDCE308036ZGWFDCE308036ZGW£7,134.36
AFDCE316032FDCE316032-
RFQ
AFDCE316032LFDCE316032L£7,102.33
AFDCE316032WFDCE316032W£6,834.09
AFDCE316032ZGFDCE316032ZG£7,354.55
AFDCE316032ZGLFDCE316032ZGL£7,490.66
AFDCE316032ZGWFDCE316032ZGW-
RFQ
AFDCE316033FDCE316033-
RFQ
AFDCE316035FDCE316035£7,630.81
EATON -

FDE Series Electronic Molded Case Circuit Breakers, F Frame

StyleModelMPNPrice (inc. VAT)
AFDE308032FDE308032-
RFQ
BFDE308032LFDE308032L£3,390.60
AFDE308032LA30S03FDE308032LA30S03£5,797.16
AFDE308032WFDE308032W£3,065.92
AFDE308032WU13FDE308032WU13£3,881.04
AFDE308032ZGFDE308032ZG-
RFQ
AFDE308033FDE308033£2,961.05
BFDE308033LFDE308033L£3,347.02
AFDE308035FDE308035-
RFQ
CFDE308035LFDE308035L-
RFQ
AFDE308035WFDE308035W£3,660.08
AFDE308036FDE308036£3,996.97
BFDE308036LFDE308036L£3,607.21
AFDE308036WFDE308036W£3,776.96
AFDE308036ZGFDE308036ZG-
RFQ
AFDE310021FDE310021-
RFQ
AFDE310021A34FDE310021A34£2,130.88
AFDE310021LFDE310021L£1,910.50
AFDE310021LA34FDE310021LA34-
RFQ
AFDE310021WFDE310021W£1,697.51
AFDE310021WA34FDE310021WA34£2,035.42
AFDE310022FDE310022£2,113.54
AFDE310022A34FDE310022A34£2,290.26
AFDE310022LFDE310022L£2,070.63
AFDE310022LA34FDE310022LA34£2,297.39
EATON -

C Series Electronic Molded Case Circuit Breakers

StyleModelMPNPrice (inc. VAT)
A83E665283E6652-
RFQ
A83E681483E6814-
RFQ
A83E756383E7563-
RFQ
B83E840483E8404-
RFQ
A83E864983E8649-
RFQ
B83E873383E8733-
RFQ
A83E931283E9312-
RFQ
A83E947683E9476-
RFQ
A83E995383E9953-
RFQ
A84E040584E0405-
RFQ
C84E051484E0514-
RFQ
C84E051584E0515-
RFQ
C84E054584E0545-
RFQ
C84E167384E1673-
RFQ
C84E172384E1723-
RFQ
D6636C33G026636C33G02-
RFQ
D6636C33G036636C33G03-
RFQ
D6636C33G046636C33G04-
RFQ
D6636C33G066636C33G06-
RFQ
D6636C33G086636C33G08-
RFQ
D6636C33G106636C33G10-
RFQ
D6636C33G116636C33G11-
RFQ
D6636C33G126636C33G12-
RFQ
ECMDLB3800T33WP05Z02CMDLB3800T33WP05Z02-
RFQ
FGHB3100S1GHB3100S1£1,775.04
EATON -

GHQ Series Thermal Magnetic Circuit Breakers

StyleModelNumber Of PolesCircuit Breaker TypeVoltageFrame SizePrice (inc. VAT)
AGHQ1030----£383.67
BGHQRAEL2020----£2,869.68
CGHQRS2015----£2,786.12
DGHQRSP1015-GHQRSP120/240/277/480V-£1,158.38
EGHQRSPEL2020--278V-£2,962.30
FGHQRSP1020-GHQRSP120/240/277/480V-£668.93
BGHQRAEL2015-----
RFQ
EGHQRSPEL2015--277V-£2,890.18
BGQ10151GQ277V-£492.95
GGHQRD10151-277V-£974.96
GGHQRD10301-277V-£974.96
AGHQF10151GHP277VFrame GDB-
RFQ
AGHQF10201GHP277VFrame GDB£1,601.20
HGHQ10151GHP277VFrame GDB£198.88
IGHQ1020S1GHP277VFrame GDB£521.63
GGHQRD10201-277V-£642.24
HGHQ10201GHP277VFrame GDB£198.88
JGHQ1015S1GHP277VFrame GDB£908.88
BGHQ20202GHP277/480V-£768.41
KGHQRD20152-277V--
RFQ
BGHQ20302GHP277/480VFrame GDB£768.41
LGHQRDEL20202-277V-£2,751.39
MGHQRSD20302-277V-£2,903.74
LGHQRDEL20152-277V-£2,869.68
BGHQ20152GHP277/480V--
RFQ
EATON -

JD Series Molded Case Switches, J Frame

StyleModelMPNPrice (inc. VAT)
AJD2250KJD2250K£4,253.43
AJD2250KA06JD2250KA06£4,983.87
AJD2250KS26JD2250KS26-
RFQ
AJD2250KWJD2250KW-
RFQ
AJD2250KXD3JD2250KXD3-
RFQ
BJD3200KJD3200K-
RFQ
CJD3250KJD3250K£3,476.57
BJD3250KA06U18JD3250KA06U18£7,810.77
BJD3250KA12S43JD3250KA12S43£8,869.44
BJD3250KA13D18JD3250KA13D18£6,995.38
BJD3250KD08JD3250KD08£6,006.79
BJD3250KD18JD3250KD18£5,431.59
BJD3250KM01JD3250KM01-
RFQ
BJD3250KS42JD3250KS42£7,224.15
BJD3250KU18JD3250KU18-
RFQ
CJD3250KWJD3250KW-
RFQ
BJD3250KWA02JD3250KWA02£5,738.72
BJD3250KXD3JD3250KXD3-
RFQ
BJD3250KYD04JD3250KYD04£5,840.08
DJD4250KXD3JD4250KXD3£8,906.58
EATON -

CH Series Arc Fault/ Ground Fault Circuit Breakers

StyleModelCircuit Breaker TypeNumber Of PolesPrice (inc. VAT)
ACHFAFGF115CH1£147.03
BCHFAFGF120PNCH1£136.75
CCHFP120DFCH1£96.54
ACHFAFGF115CSCH1£671.00
DCHFAFGF115PNCH1£136.75
ECHFAFGF120CH1-
RFQ
CCHFP115DFCH1£88.89
ECHFAFGF120CSCH1£671.00
EATON -

GR Series Electronic Molded Case Circuit Breakers, RG Frame

StyleModelNumber Of PolesCircuit Breaker TypeVoltage
AGRC325T33WP403GR600V AC
RFQ
AGRC316T33WP013GR600V AC
RFQ
BGRH320T33WP103GR600V AC
RFQ
BGRH320T33WP173GR600V AC
RFQ
AGRC320T33WP173GR600V AC
RFQ
AGRC325T36XWP403GR600V AC
RFQ
AGRC320T32WP173GR600V AC
RFQ
BGRH320T32WP103GR600V AC
RFQ
AGRC316T32WP093GR600V AC
RFQ
BGRH316T32WP093GR600V AC
RFQ
AGRC316T32WP013GR600V AC
RFQ
AGRC320T32WP103GR600V AC
RFQ
AGRC316T36WP013GR600V AC
RFQ
BGRH316T33WP013GR600V AC
RFQ
AGRC320T36XWP103GR600V AC
RFQ
AGRC316T36XWP013GR600V AC
RFQ
BGRH316T36XWP013GR600V AC
RFQ
AGRC316T36WP093GR600V AC
RFQ
AGRC320T36XWP173GR600V AC
RFQ
AGRC320T33WP103GR600V AC
RFQ
BGRH325T32WP383GR600V AC
RFQ
BGRH325T36XWP383GR600V AC
RFQ
AGRC325T32WP383GR600V AC
RFQ
AGRC325T36WP383GR600V AC
RFQ
AGRC325T32WP403GR600V AC
RFQ
EATON -

RG Series Electronic Molded Case Circuit Breakers, RG Frame

StyleModelNumber Of PolesVoltageTypeCircuit Breaker TypePrice (inc. VAT)
ARGH216038E-----
RFQ
BRGH320039B22E-----
RFQ
ARGH216032E2480V AC-RG-
RFQ
ARGH220038E2--RG-
RFQ
ARGH220032E2480V AC-RG-
RFQ
CRGC316036B21ZGEC3600V AC-RG-
RFQ
BRGH325T83WP533--RG-
RFQ
BRGH325T92WP533--RG-
RFQ
BRGH325038B20ZGM3--RG-
RFQ
BRGH325039B21ZGE3--RG-
RFQ
BRGH325039B22E3--RG-
RFQ
BRGH325039B22M3--RG-
RFQ
BRGH325T82WP533--RG-
RFQ
CRGC316035E3600V AC-RG-
RFQ
CRGC316035B21MC3600V AC-RG-
RFQ
CRGC316035B21M3600V AC-RG-
RFQ
CRGC316035B21EC3600V AC-RG-
RFQ
CRGC316035B22E3600V AC-RG-
RFQ
BRGH325039B22ZGM3--RG-
RFQ
BRGH325036ZGM3--RG-
RFQ
BRGH325039B21E3--RG-
RFQ
BRGH325T96WP533--RG-
RFQ
BRGH325039ZGE3--RG-
RFQ
BRGH320T83WP493--RG-
RFQ
BRGH325T85WP533--RG-
RFQ
StyleModelMPN
ANHH3150T52WNHH3150T52W
RFQ
ANHH3150T52X15NHH3150T52X15
RFQ
ANHH3150T52Y15NHH3150T52Y15
RFQ
ANHH3175T52WNHH3175T52W
RFQ
ANHH3175T52X15NHH3175T52X15
RFQ
ANHH3175T52Y15NHH3175T52Y15
RFQ
ANHH3200T52WNHH3200T52W
RFQ
ANHH3200T52X15NHH3200T52X15
RFQ
ANHH3200T52Y15NHH3200T52Y15
RFQ
ANHH3225T52WNHH3225T52W
RFQ
ANHH3225T52X15NHH3225T52X15
RFQ
ANHH3225T52Y15NHH3225T52Y15
RFQ
ANHH3250T52WNHH3250T52W
RFQ
ANHH3250T52X15NHH3250T52X15
RFQ
ANHH3250T52Y15NHH3250T52Y15
RFQ
ANHH3300T52WNHH3300T52W
RFQ
ANHH3300T52X15NHH3300T52X15
RFQ
ANHH3300T52Y15NHH3300T52Y15
RFQ
ANHH3350T52WNHH3350T52W
RFQ
ANHH3350T52X15NHH3350T52X15
RFQ
ANHH3350T52Y15NHH3350T52Y15
RFQ
EATON -

NZM Series Motor Protection Circuit Breakers

StyleModelCircuit Breaker TypeVoltageNumber Of PolesTypePrice (inc. VAT)
ANZMN2-ME200-NA--3Series NZM£6,241.85
BNZMH2-M200NZMH2690V AC/750V DC3--
RFQ
BNZMH2-M100NZMH2690V AC/750V DC3-£3,103.54
BNZMH2-M125NZMH2690V AC/750V DC3-£4,197.94
BNZMH2-ME220NZMH2690V AC/750V DC3--
RFQ
BNZMH2-M80NZMH2690V AC/750V DC3-£2,064.55
BNZMH2-M160NZMH2690V AC/750V DC3--
RFQ
CNZMN1-S100NZMN1690V AC/500V DC3--
RFQ
CNZMN1-M50NZMN1690V AC/500V DC3-£1,411.32
CNZMN1-M63NZMN1690V AC/500V DC3-£1,479.60
CNZMN1-M100NZMN1690V AC/500V DC3-£3,697.09
CNZMN1-M80NZMN1690V AC/500V DC3--
RFQ
CNZMN1-S63-CNANZMN1690V AC/500V DC3-£3,521.04
DNZMN2-SE220-CNANZMN2690V AC/750V DC3-£7,272.89
DNZMN2-M160NZMN2690V AC/750V DC3--
RFQ
DNZMN2-M125NZMN2690V AC/750V DC3-£6,779.39
DNZMN2-S125NZMN2690V AC/750V DC3-£4,012.48
DNZMN2-M200NZMN2690V AC/750V DC3-£5,666.42
DNZMN2-S125-CNANZMN2690V AC/750V DC3--
RFQ
DNZMN2-S160-CNANZMN2690V AC/750V DC3--
RFQ
DNZMN2-S80-CNANZMN2690V AC/750V DC3-£2,254.94
ENZMN3-ME450NZMN3690V AC3-£7,834.21
ENZMN3-ME350NZMN3690V AC3-£7,192.41
FNZMN4-ME875NZMN4690V AC3--
RFQ
EATON -

NZM Series Electronic Molded Case Circuit Breakers

StyleModelCircuit Breaker TypeVoltageNumber Of PolesPrice (inc. VAT)
ANZMH3-AEF500-NANZMH3600V AC3-
RFQ
BNZMN3-AEF550-NANZMN3690V AC3£12,856.58
EATON -

CHQ Series Thermal Magnetic Circuit Breakers

StyleModelNumber Of PolesCircuit Breaker TypeVoltagePrice (inc. VAT)
ACHQ1401CH120/240V£21.38
BCHQ1151CH120/240V£18.85
CCHQ1451CH120/240V£84.56
DCHQ1301CH120/240V-
RFQ
ECHQ140CS1CH120/240V£93.67
FCHQ1201CH120/240V-
RFQ
BCHQ115CS1CH120/240V-
RFQ
GCHQ1351CH120/240V£75.95
HCHQ130CS1CH120/240V£98.42
ICHQ150CS1CH120/240V-
RFQ
JCHQ250CS2CH120/240V-
RFQ
KCHQ240CS2CH120/240V£225.07
LCHQ2452CH120/240V£51.43
MCHQ2252CH120/240V£51.43
NCHQ2402CH120/240V-
RFQ
OCHQ2602CH120/240V-
RFQ
PCHQ2202CH120/240V£212.29
QCHQ230CS2CH120/240V-
RFQ
RCHQ2352CH120/240V£212.29
SCHQ2502CH120/240V£46.05
TCHQ2302CH120/240V£51.43
UCHQ220CS2CH120/240V-
RFQ
EATON -

CHH Series Bolt On Circuit Breakers

StyleModelNumber Of PolesAmpsAic RatingVoltage TypeFrame TypeVoltagePrice (inc. VAT)
ACHH3150H4X2150A42 kAIC @ 240VACCHH240V-
RFQ
ACHH3100H4X3100A42 kAIC @ 240VACCHH240V£1,407.59
RFQ
BCHH3125H2X3125A25 kAIC @ 240VACCHH240V-
RFQ
CCHH3175H2X3175A25 kAIC @ 240VACCHH240V-
RFQ
BCHH3200H2X3200A25 kAIC @ 240VACCHH240V-
RFQ
ACHH3225H4X3225A42 kAIC @ 240VACCHH240V-
RFQ
BCHH3150H2X3150A25 kAIC @ 240VACCHH240V-
RFQ
CCHH3175H4X3175A42 kAIC @ 240VACCHH240V-
RFQ
DCHH3225H2X3225A25 kAIC @ 240VACCHH240V-
RFQ
StyleModelMPN
AKD3125T52WKD3125T52W
RFQ
AKD3125T52WPNKD3125T52WPN
RFQ
AKD3125T52WZGKD3125T52WZG
RFQ
AKD3125T52WZGPKD3125T52WZGP
RFQ
AKD3125T56WKD3125T56W
RFQ
AKD3125T56WPNKD3125T56WPN
RFQ
AKD3125T56WZGKD3125T56WZG
RFQ
AKD3125T56WZGPKD3125T56WZGP
RFQ
AKD3125T57WPNKD3125T57WPN
RFQ
AKD3125T57WZGKD3125T57WZG
RFQ
AKD3125T57WZGPKD3125T57WZGP
RFQ
AKD3125T106WKD3125T106W
RFQ
AKD3125T107WKD3125T107W
RFQ
AKD3250T52WKD3250T52W
RFQ
AKD3250T52WPNKD3250T52WPN
RFQ
AKD3250T52WZGKD3250T52WZG
RFQ
AKD3250T52WZGPKD3250T52WZGP
RFQ
AKD3250T56WKD3250T56W
RFQ
AKD3250T56WPNKD3250T56WPN
RFQ
AKD3250T56WZGKD3250T56WZG
RFQ
AKD3250T56WZGPKD3250T56WZGP
RFQ
AKD3250T57WKD3250T57W
RFQ
AKD3250T57WP45X02Y04KD3250T57WP45X02Y04
RFQ
AKD3250T57WPNKD3250T57WPN
RFQ
AKD3250T57WZGKD3250T57WZG
RFQ
StyleModelMPN
AKDCB3125FT32WKDCB3125FT32W
RFQ
AKDCB3125FT33WKDCB3125FT33W
RFQ
AKDCB3125FT35WKDCB3125FT35W
RFQ
AKDCB3125FT36WKDCB3125FT36W
RFQ
AKDCB3250FT32B20WKDCB3250FT32B20W
RFQ
AKDCB3250FT32B20ZGWKDCB3250FT32B20ZGW
RFQ
AKDCB3250FT32WKDCB3250FT32W
RFQ
AKDCB3250FT32ZGWKDCB3250FT32ZGW
RFQ
AKDCB3250FT33B20WKDCB3250FT33B20W
RFQ
AKDCB3250FT33WKDCB3250FT33W
RFQ
AKDCB3250FT35B20WKDCB3250FT35B20W
RFQ
AKDCB3250FT35B21WKDCB3250FT35B21W
RFQ
AKDCB3250FT35B22WKDCB3250FT35B22W
RFQ
AKDCB3250FT35WKDCB3250FT35W
RFQ
AKDCB3250FT36B20WKDCB3250FT36B20W
RFQ
AKDCB3250FT36B20ZGWKDCB3250FT36B20ZGW
RFQ
AKDCB3250FT36B21WKDCB3250FT36B21W
RFQ
AKDCB3250FT36B21ZGWKDCB3250FT36B21ZGW
RFQ
AKDCB3250FT36B22WKDCB3250FT36B22W
RFQ
AKDCB3250FT36B22ZGWKDCB3250FT36B22ZGW
RFQ
AKDCB3250FT36WKDCB3250FT36W
RFQ
AKDCB3250FT36ZGWKDCB3250FT36ZGW
RFQ
AKDCB3250FT38B20WKDCB3250FT38B20W
RFQ
AKDCB3250FT38B20ZGWKDCB3250FT38B20ZGW
RFQ
AKDCB3250FT38WKDCB3250FT38W
RFQ
GENERAL ELECTRIC -

Circuit Breakers: THQD Series

General Electric Q-line circuit breakers protect sensitive circuits from excessive current flows causing overloads or short circuits. These molded case circuit breakers are calibrated at an ambient temperature of 40 degrees C and feature thermal magnetic trip offering long time & instantaneous trip functions for maximum current limiting protection. Line and load side lug terminals ensure maximum conductivity and ease-of-wiring. General Electric MCCBs are available in 2 and 3 pole configurations on Raptor Supplies.

StyleModelNumber Of PolesVoltage TypeFrame TypeVoltageAic RatingPrice (inc. VAT)
ATHQD22100WL2ACTQD240V22 kAIC @ 240V£348.65
RFQ
ATHQD22125WL2ACTQD240V22 kAIC @ 240V£348.65
RFQ
ATHQD22150WL2ACTQD240V22 kAIC @ 240V£348.65
RFQ
ATHQD22175WL2ACTQD240V22 kAIC @ 240V£348.65
RFQ
ATHQD22200WL2ACTQD240V22 kAIC @ 240V£348.65
RFQ
ATHQD22225WL2ACTQD240V22 kAIC @ 240V£348.65
RFQ
BTHQD32200WL3ACTQD240V22 kAIC @ 240V£517.42
RFQ
BTHQD32100WL3ACTQD240V22 kAIC @ 240V£517.42
RFQ
BTHQD32175WL3ACTQD240V22 kAIC @ 240V£517.42
RFQ
BTHQD32125WL3ACTQD240V22 kAIC @ 240V£517.42
RFQ
BTHQD32225WL3ACTQD240V22 kAIC @ 240V£517.42
RFQ
BTHQD32150WL3ACTQD240V22 kAIC @ 240V£517.42
RFQ
GENERAL ELECTRIC -

Bolt On Circuit Breaker: TMQD Series

StyleModelNumber Of PolesAmpsFrame TypeVoltageAic RatingVoltage TypePrice (inc. VAT)
ATMQD22060260ATMQD240V100 kAIC @ 240VAC-
RFQ
ATMQD221252125ATMQD240V100 kAIC @ 240VAC£961.41
RFQ
ATMQD222252225ATMQD240V100 kAIC @ 240VAC-
RFQ
ATMQD221002100ATMQD240V100 kAIC @ 240VAC£961.41
RFQ
ATMQD221752175ATMQD240V100 kAIC @ 240VAC-
RFQ
ATMQD222002200ATMQD240V100 kAIC @ 240VAC-
RFQ
ATMQD321253125ATMQD240V100 kAIC @ 240VAC£1,916.57
RFQ
ATMQD321753175ATMQD240V100 kAIC @ 240VAC£1,916.57
RFQ
BTPS203F - 16003150ATED600V100 kAIC @ 480VAC-
RFQ
ATMQD32060360ATMQD240V100 kAIC @ 240VAC-
RFQ
ATMQD321003100ATMQD240V100 kAIC @ 240VAC-
RFQ
ATMQD321503150ATMQD240V100 kAIC @ 240VAC£1,916.57
RFQ
ATMQD322003200ATMQD240V100 kAIC @ 240VAC-
RFQ
ATMQD322253225ATMQD240V100 kAIC @ 240VAC£2,285.66
RFQ
SIEMENS -

HMD Series, Bolt On Circuit Breaker

StyleModelNumber Of PolesAmpsVoltage TypeFrame TypeVoltagePrice (inc. VAT)
AHMX3B8003800AACHMD600V-
RFQ
BHMXD63B800H3800AACHMD600V£9,580.99
StyleModelVoltageNumber Of PolesAmpsVoltage TypeFrame TypeType
ACL115GFT120/240V----CL
RFQ
ACL115AF120V AC115AACCHQ-
RFQ
GENERAL ELECTRIC -

SKHC Frame Circuit Breaker

StyleModelAmpsNumber Of PolesVoltage TypeFrame TypeVoltagePrice (inc. VAT)
ASKHC3612L7XX------
RFQ
ASKHC3608L7XX800A3ACSKHC600V AC£9,558.77
RFQ
ASKHC3608L3XX800A3ACSKHC600V AC£7,625.87
RFQ
ASKHC3608L4XX800A3ACSKHC600V AC-
RFQ
ASKHC3608L5XX800A3ACSKHC600V AC-
RFQ
ASKHC3612L3XX1200A3ACSKHC600V AC-
RFQ
ASKHC3612L5XX1200A3ACSKHC600V AC-
RFQ
ASKHC3612L4XX1200A3ACSKHC600V AC£11,339.98
RFQ
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Molded Case Circuit Breakers

Molded case circuit breakers are designed to prevent the flow of faulty power supplies into sensitive electrical equipment that may cause overloads and short circuits. With current ratings up to 1600A, these units are ideal for isolation applications in large PV systems. Raptor Supplies offers a wide range of these MCCBs from brands like ABB, Square D, Eaton, General Electric and Siemens. Square D circuit breakers come equipped with a thermal-magnetic trip unit which instantly opens under faulty currents and are capable of providing both time-delayed and instantaneous current limiting functions. These units feature an I-line type configuration at the ON end for facilitating bus connections in panelboards and lugs at the OFF end for cable connection. General Electric molded case circuit breakers feature a programmable electronic trip unit which accentuates the toggle when the current exceeds the predetermined value. These breakers come equipped with bolt-on type terminals for easy installation in reverse-feed applications. They are available in 2 and 3 pole options with a maximum voltage rating of 600VAC on Raptor Supplies.

Frequently Asked Questions

How does a molded case circuit breaker differ from a circuit breaker?

While both molded case circuit breakers and conventional circuit breakers serve the same primary purpose of protecting electrical circuits, MCCBs are a specific type of circuit breaker with a molded case for added durability and protection.

Can MCCBs be reset after tripping?

Once the fault or overload is resolved, you can reset the MCCB to restore power to the circuit.

What is the difference between an MCCB and a miniature circuit breaker (MCB)?

Molded case circuit breakers are designed for higher current ratings and are used in industrial settings with heavy machinery, while MCBs are smaller and designed for residential or light commercial applications with lower current ratings.

Can MCCBs be used in three-phase electrical systems?

Yes, MCCBs are commonly used in three-phase systems. Brands like WEG, Siemens and ABB come in various configurations to suit single-phase or three-phase applications.

How do I select the right MCCB for my specific application?

Selecting the right MCCB involves considering factors such as the system's voltage, current rating, environmental conditions and specific protection requirements.

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