Plug In Miniature Circuit Breakers

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EATON -

CHCAF Series, Circuit Breaker

StyleModelNumber Of PolesAmpsVoltage TypeVoltageFrame TypePrice
ACHCAF115115AAC120V ACCH-
RFQ
BCHCAF1201-AC120V ACCH€135.40
RFQ
SIEMENS -

QG Series, Plug In Circuit Breaker

Siemens QG Series plug-in circuit breakers are designed to be easily plugged into a slot in an electrical panel. They are used in commercial and industrial applications for circuit protection. These circuit breakers have a moulded case construction, which provides durability and protection against mechanical damage. They have a 2 / 3-pole configuration for controlling multiple connections simultaneously. These circuit breakers come in amperage ratings of 15, 20 and 30A.

StyleModelNumber Of PolesAmpsVoltage TypeVoltageFrame TypePrice
AQG215215AAC240VQ€158.29
AQG220220AAC240VQ€158.29
AQG230230AAC240VQ€158.29
BQG315315AAC240VQ€175.75
BQG320320AAC240VQ€175.75
BQG330330AAC240VQ€175.75
SQUARE D -

SDT Series Plug-In Miniature Circuit Breakers

StyleModelNumber Of PolesAmpsFrame TypeVoltage TypeVoltagePrice
ASDT115115ASDT--€152.26
BSDT115GF115ASDTAC--
RFQ
ASDT130130ASDTAC--
RFQ
ASDT120120ASDTAC--
RFQ
CSDT215215ASDTAC240V-
RFQ
CSDT230230ASDTAC240V-
RFQ
DSDT21502150ASDTAC240V€413.17
RFQ
DSDT22002200ASDTAC240V-
RFQ
CSDT235235ASDTAC240V€343.51
RFQ
FPE -

Molded Case Circuit Breakers: NA Series, Plug In

FPE molded case circuit breakers are designed for protecting electrical circuits used in switchboards, panelboards, motor control systems and busways. These devices feature plug-in mounting connections which facilitate quick field installations and a thermal magnetic trip for instantly reacting to severe power surges while avoiding tripping on mild overloads. They are further equipped with lug terminals for ensuring secure wiring and eliminating loose connections. Choose from a wide range of these circuit breakers available in current ratings of 15A, 20A, 25A, 30A, 35A and 40A on Raptor Supplies.

StyleModelNumber Of PolesVoltageVoltage TypePrice
ANA351120V ACAC€45.15
RFQ
ANA401120V ACAC€36.77
RFQ
ANAGF251120V ACAC€432.83
RFQ
ANAGF201120V ACAC€432.83
RFQ
ANAGF151120V ACAC€432.83
RFQ
ANA601120V ACAC€54.65
RFQ
ANA501120V ACAC€27.22
RFQ
ANA451120V ACAC-
RFQ
ANAGF301120V ACAC€432.83
RFQ
ANA3P503240VAC-
RFQ
ANA3P603240VAC€484.45
RFQ
ANA3P1003240VAC-
RFQ
ANA3P803240VAC-
RFQ
ANA3P903240VAC€878.33
RFQ
ANA3P453240VAC-
RFQ
ANA3P403240VAC€391.11
RFQ
ANA3P353240VAC€391.11
RFQ
ANA3P303240VAC€391.11
RFQ
ANA3P253240VAC€391.11
RFQ
ANA3P203240VAC€391.11
RFQ
ANA3P153240VAC€391.11
RFQ
ANA3P703240VAC-
RFQ
GENERAL ELECTRIC -

Q-Line Molded Case Circuit Breakers, THQP Series

General Electric THQP Series, Q-Line molded case circuit breakers feature heat resistant, hard case construction for durability and a non-interchangeable thermal magnetic trip for long-time & instantaneous current limiting protection. They are equipped with a centre placed toggle actuator for separate On, Off & fault trip indication. These compact breakers have box type termsinals with calibration screws to provide a reliable and corrosion-resistant connection. These Q-Line molded case circuit breakers are available in 1 & 2 pole configuration on Raptor Supplies.

StyleModelNumber Of PolesAmpsMax. Wire SizeVoltageWire SizePhaseCircuit Breaker Mounting StyleMax. Air RatingPrice
ATHQP150150A4 mcm120V AC-SinglePlug In10 kA At 120/240V AC€12.94
BTHQP120120A8 mcm-14 AWGSinglePlug In10 kA At 120/240V AC€12.94
ATHQP125125A8 mcm120V AC-SinglePlug In10 kA At 120/240V AC€17.27
ATHQP115115A8 mcm120V AC-SinglePlug In10 kA At 120/240V AC€12.94
CTHQP2152--240V----€38.77
DTHQP230230A4 mcm-8 AWGSinglePlug In10 kA At 120/240V AC€38.77
CTHQP235235A4 mcm240V-SinglePlug In10 kA At 120/240V AC€41.03
DTHQP220220A8 mcm-14 AWGSinglePlug In10 kA At 120/240V AC€38.77
CTHQP2252--240V----€41.03
CTHQP250250A4 mcm240V-SinglePlug In10 kA At 120/240V AC€42.46
CTHQP245245A4 mcm240V-SinglePlug In10 kA At 120/240V AC€42.46
CTHQP240240A4 mcm240V-SinglePlug In10 kA At 120/240V AC€41.03
GENERAL ELECTRIC -

Plug-In, Molded Case Circuit Breakers

General Electric molded case circuit breakers are designed to protect sensitive electrical circuits in motor start controls and sub-main circuits. These circuit breakers come with a thermal-magnetic trip unit with instantaneous and time-delayed current limiting functions. They have a plug-in mounting facility with lug / screw clamp terminal connections to reduce installation and maintenance downtime. General Electric MCCBs are available in 1, 2 & 3 pole configurations on Raptor Supplies.

StyleModelNumber Of PolesMax. Air RatingCircuit Breaker TypeAmpsPhaseDepthTerminal Connection TypeAir @ 120v AcPrice
ATHQL1120110 kA At 120/240V ACStandard20ASingle2.37"Screw Clamp10 kA€12.23
ATHQL1120HM110 kA At 120/240V ACHigh Magnetic20ASingle2.37"Screw Clamp10 kA€51.87
ATHQL1115HID110 kA At 120/240V ACHigh Intensity Discharge15ASingle3"Screw Clamp10 kA€51.87
ATHQL1115110 kA At 120/240V ACStandard15ASingle2.37"Screw Clamp10 kA€12.23
ATHQL1160110 kA At 120/240V ACStandard60ASingle2.38"Lug10 kA€16.09
ATHQL1135110 kA At 120/240V ACStandard35ASingle2.38"Lug10 kA€16.36
ATHQL1130HID110 kA At 120/240V ACHigh Intensity Discharge30ASingle2.37"Screw Clamp10 kA€51.87
ATHQL1130110 kA At 120/240V ACStandard30ASingle2.37"Screw Clamp10 kA€12.23
ATHQL1115HM110 kA At 120/240V ACHigh Magnetic15ASingle2.75"Screw Clamp10 kA€54.46
ATHQL1125110 kA At 120/240V ACStandard25ASingle2.37"Screw Clamp10 kA€14.21
ATHQL1120HID110 kA At 120/240V ACHigh Intensity Discharge20ASingle2.38"Screw Clamp10 kA€54.70
BTHQL2130210 kA At 120/240V ACStandard30ASingle2.38"Screw Clamp10 kA€31.21
BTHQL2180210 kA At 120/240V ACStandard80ASingle2.38"Lug10 kA€88.63
BTHQL2120HID210 kA At 120/240V ACHigh Intensity Discharge20ASingle2.38"Screw Clamp10 kA€117.17
BTHQL2130HID210 kA At 120/240V ACHigh Intensity Discharge30ASingle2.38"Screw Clamp10 kA€109.33
BTHQL2140210 kAStandard--2.38"Lug10 kA€32.56
BTHQL2150210 kA At 120/240V ACStandard50ASingle2.38"Lug10 kA€32.56
BTHQL2190210 kA At 120/240V ACStandard90ASingle2.38"Lug10 kA€88.63
BTHQL2160210 kA At 120/240V ACStandard60ASingle2.38"Lug10 kA€33.55
BTHQL2125210 kA At 120/240V ACStandard25ASingle2.38"Screw Clamp10 kA€33.64
BTHQL21100210 kA At 120/240V ACStandard100ASingle2.38"Lug10 kA€79.36
BTHQL2120210 kA At 120/240V ACStandard20ASingle2.38"Screw Clamp10 kA€31.21
BTHQL2115HID210 kA At 120/240V ACHigh Intensity Discharge15ASingle2.38"Screw Clamp10 kA€109.33
BTHQL2170210 kA At 120/240V ACStandard70ASingle2.38"Lug10 kA€70.90
BTHHQL2120222 kA At 120/240V ACHigh Interrupting Capacity20ASingle2.38"Screw Clamp22 kA€77.92
FEDERAL PACIFIC -

UBIF Series Miniature Circuit Breakers

Federal Pacific UBIF Series miniature circuit breakers are used in Federal Pacific X125-0816C Series, Stab-Lok & obsolete panelboars & loadcentres for protection against short-circuits and overloads. Thes circuit breakers, rated at 120 / 240 VAC, feature an interrupt capacity of 10kA and lug terminals to accommodate wires of sizes between 14 and 4 AWG. They are equipped with a toggle actuator for manual tripping & fault indication and plug in mount for easy & quick installation. These circuit breakers are available in 1 or 2 pole configuration on Raptor Supplies.

StyleModelNumber Of PolesAmpsAc Voltage RatingMax. Air RatingDepthWire SizeMax. Wire SizeMin. Wire SizePrice
AUBIF50N150A120V AC10 kA2 1/2"14 AWG--€58.55
BUBIF020N120A120V AC10 kA At 120V AC2.55"14 AWG10 AWG14 AWG€82.18
AUBIF40N140A120V AC10 kA2 1/2"14 AWG--€54.51
AUBIF30N130A120V AC10 kA At 120V AC2.55"14 AWG4 AWG14 AWG€57.36
CUBIF050N150A120V AC10 kA At 120V AC2.55"4 AWG4 AWG6 AWG€52.36
CUBIF040N140A120V AC10 kA At 120V AC2.55"4 AWG4 AWG6 AWG€58.62
CUBIF030N130A120V AC10 kA At 120V AC2.55"14 AWG4 AWG14 AWG€63.89
DUBIF15N115A120V AC10 kA At 120V AC2.55"14 AWG6 AWG14 AWG€68.02
DUBIF20N120A120V AC10 kA At 120V AC2.55"14 AWG6 AWG14 AWG€81.48
BUBIF015N115A120V AC10 kA At 120V AC2.55"-10 AWG14 AWG€74.74
EUBIF240N240A120/240V AC10 kA At 120/240V AC2.55"14 AWG6 AWG14 AWG€141.28
EUBIF250N250A120/240V AC10 kA At 120/240V AC2.55"14 AWG6 AWG14 AWG€146.03
FUBIF260N260A120/240V AC10 kA At 120/240V AC2.55"10 AWG10 AWG10 AWG€130.42
EUBIF230N230A120/240V AC10 kA At 120/240V AC2.55"14 AWG6 AWG14 AWG€145.76
EUBIF220N220A120/240V AC10 kA At 120/240V AC2.55"14 AWG6 AWG14 AWG€112.96
GUBIF0250N250A120/240V AC10 kA At 120/240V AC2.55"14 AWG8 AWG14 AWG€133.98
GUBIF0240N240A120/240V AC10 kA At 120/240V AC2.55"-8 AWG14 AWG€147.54
GUBIF0230N230A120/240V AC10 kA At 120/240V AC2.55"14 AWG10 AWG14 AWG€135.13
GUBIF0220N220A120/240V AC10 kA-14 AWG--€129.46
GUBIF0215N215A120/240V AC10 kA At 120/240V AC2.55"14 AWG10 AWG14 AWG€122.55
EUBIF215N215A120/240V AC10 kA At 120/240V AC2.55"14 AWG6 AWG14 AWG€116.02
SIEMENS -

Siemens Miniature Circuit Breakers for Panelboards and Load Centers

StyleModelCircuit Breaker Mounting StyleNumber Of PolesAc Voltage RatingPhaseAmpsMax. Air RatingDepthDc VoltagePrice
AB215HH00S01Bolt On2120/240V ACSingle15A-3"Not Rated€1,470.05
AB220R00S01Bolt On2240V ACSingle20A10 kA At 240V AC3"Not Rated€823.00
BB155Bolt On1120/240V ACSingle55A10 kA At 120/240V AC3"Not Rated€104.41
CBQ3B080H00S01Bolt On3240V AC380A22 kA At 240V AC6"Not Rated€1,519.81
DB360HH00S01Bolt On3120/240V AC360A65 kA At 240V AC4"Not Rated€2,389.70
AB250HH00S01Bolt On2120/240V ACSingle50A-3"Not Rated€412.36
AB24500S01Bolt On2120/240V ACSingle45A10 kA At 120/240V AC3"Not Rated€656.64
EB130HH00S01Bolt On1120/240V ACSingle30A65 kA At 120V AC3"Not Rated€854.89
FB325H00S01Bolt On3120/240V AC325A22 kA At 240V AC4"Not Rated€489.04
GBQ2B020H00S01Bolt On2120/240V ACSingle20A22 kA At 120/240V AC4"Not Rated€1,120.47
HBE220HBolt On2120/240V ACSingle20A22 kA At 120/240V AC13"Not Rated€2,721.27
EB115HH00S01Bolt On1120/240V AC-15A65 kA3"Not Rated€854.89
IBQ2B010Bolt On2120/240V ACSingle10A10 kA At 120/240V AC4"Not Rated€320.35
AB220HH00S01Bolt On2120/240V ACSingle20A-6"Not Rated€406.34
AB270HH00S01Bolt On2120/240V ACSingle--3"Not Rated€2,372.38
EB16000S01Bolt On1120/240V ACSingle60A10 kA At 120V AC6"Not Rated€276.46
CBQ3B04500S01Bolt On3240V AC345A10 kA At 240V AC6"Not Rated€1,611.66
FB335HH00S01Bolt On3120/240V AC335A65 kA At 240V AC4"Not Rated€1,989.18
EB115H00S01Bolt On1120/240V ACSingle15A22 kA At 120V AC6"Not Rated€351.70
JBQ1B020H00S01Bolt On1-Single20A22 kA At 120V AC6"Not Rated€495.43
FB390HH00S01Bolt On3120/240V AC390A65 kA At 240V AC6"Not Rated€2,866.98
EB150HH00S01Bolt On1120/240V ACSingle50A65 kA At 120V AC3"Not Rated€907.54
FB380H00S01Bolt On3120/240V AC380A22 kA At 240V AC6"Not Rated€711.79
AB260HH00S01Bolt On2120/240V ACSingle60A-3"Not Rated€412.36
KBQ1B04000S01Bolt On1120V ACSingle40A10 kA At 120V AC4"Not Rated€756.15
StyleModelAmpsNumber Of PolesVoltage TypeVoltageFrame TypePrice
ABRPAFGF11515A1AC120V ACBR€82.72
ABRPAFGF12020A1AC120V ACBR€82.72
StyleModelAmpsNumber Of PolesVoltage TypeVoltageFrame TypePrice
ABRL215AFIT15A2AC240VBR€302.71
RFQ
ABRL220AFIT20A2AC240VBR-
RFQ
EATON -

GFCB Series Plug In Circuit Breakers

StyleModelNumber Of PolesVoltageFrame TypeVoltage TypePrice
AGFCB1151120V ACBRAC€171.43
BGFCB1251120V ACBRAC-
RFQ
CGFCB1301120V ACBRAC-
RFQ
DGFCB1401120V ACBRAC€89.63
EGFCB2152240VBRAC-
RFQ
FGFCB2202240VBRAC€323.88
GGFCB2302240VBRAC€323.88
BGFCB2402240VBRAC-
RFQ
HGFCB2502240VBR-€152.64
IGFCB2602240VBRAC-
RFQ
EATON -

BJ Series Plug In Circuit Breakers

StyleModelNumber Of PolesWire SizeMounting TypePrice
ABJ21752#2 AWG to 300 kcmilPlug-On€501.64
BBJ21002#2 AWG to 300 kcmilPlug-On€501.64
CBJ21502#2 AWG to 300 kcmilPlug-On€501.64
DBJ22252#2 AWG to 300 kcmilPlug-On€501.64
EBJ21252#2 AWG to 300 kcmilPlug-On€501.64
FBJ22002#2 AWG to 300 kcmilPlug-On€501.64
GBJ31503#2 AWG to 300 kcmilPlug-On€1,212.01
GBJ31753#2 AWG to 300 kcmilPlug-On€1,212.01
GBJ32253#2 AWG to 300 kcmilPlug-On€1,345.06
GBJ32003#2 AWG to 300 kcmilPlug-On€1,212.01
GBJ31253#2 AWG to 300 kcmilPlug-On€1,212.01
StyleModelAmpsDepthCircuit Breaker Mounting StyleNumber Of PolesAc Voltage RatingMax. Air RatingCircuit Breaker ActuatorPrice
ACHFN115AF15A3"Plug In1120/240V AC10 kA At 120/240V ACToggle€126.25
ACHFN120AF20A1 1/4"Plug In1120/240V AC-Toggle€126.25
ACHFP120AF20A3"Plug In1120/240V AC-Toggle€76.93
GENERAL ELECTRIC -

Plug In Circuit Breakers

StyleModelPhaseNumber Of PolesAmpsMax. Air RatingCircuit Breaker TypeMax. Wire SizeMin. Wire SizeDc Voltage RatingPrice
ATHHQL1120Single120A22 kA At 120/240V AC-8 AWG14 AWG48V€35.17
ATHHQL1130Single130A22 kA At 120/240V ACHigh Interrupting Capacity3 AWG8 AWGNot Rated€35.17
BTHQL32070Three370A10 kA At 120/240V ACStandard1/0 AWG6 AWGNot Rated€153.43
CTHQL32080Three380A10 kA At 120/240V ACStandard1/0 AWG6 AWGNot Rated€175.48
BTHQL32100Three3100A10 kA At 120/240V ACStandard1/0 AWG6 AWGNot Rated€174.13
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QOU Series Plug-In Miniature Circuit Breakers

StyleModelCircuit Breaker TypeNumber Of PolesAmpsPhaseCircuit Breaker Mounting StyleAc Voltage RatingMax. Air RatingDepthPrice
AQOU115K-115A------
RFQ
BQOU200-260A----2.95"€78.37
CQOUR220Standard------2.95"€185.16
DQOUR120Standard------2.95"€93.13
EQOU3205283Standard------2.95"€684.20
FQOU21251021Standard2125ASingleSurface, Din Rail120/240V AC10 kA At 120/240V AC2.95"€925.94
SIEMENS -

Molded Case Circuit Breakers: MBK Series

Siemens MBK Series circuit breakers are designed to facilitate both low and high interrupting capacity requirements for the protection of industrial equipment. These devices feature a thermal-magnetic trip unit providing long-time and instantaneous current limiting functions against overloads or short-circuit conditions and a plug-in design which comfortably mounts into all kinds of panelboards and switchboards. Choose from a wide range of these bolt-on circuit breakers available in 100 and 225A current ratings on Raptor Supplies.

StyleModelNumber Of PolesVoltageFrame TypeVoltage TypePrice
AMBK100A2240VQAC€147.86
BMBK1502240VQ-€473.38
BMBK2002240VQAC€473.38
CMBK200A2240VQAC€202.75
BMBK2252240VQAC€473.38
CMBK225A2240VQAC€213.10
BMBK1002240VQAC€199.60
AMBK125A2240VQAC€187.55
CMBK175A2240VQAC€213.10
DMBK1252240VQAC€233.99
CMBK150A2240VQAC€187.55
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QOB Series Plug-In Miniature Circuit Breakers

StyleModelDepthPhaseCircuit Breaker Mounting StyleNumber Of PolesAmpsAc Voltage RatingMax. Air RatingMounting TypePrice
AQOB230H2.9"------Bolt On€486.52
BQOB350VH10212.9"------Bolt On€1,252.96
CQOB350EPD2.91"3Bolt On350A240V AC10 kA At 240V ACBolt On€1,417.21
StyleModelAmpsMax. Air RatingCircuit Breaker TypeDepthWire SizePhaseCircuit Breaker Mounting StyleNumber Of PolesPrice
AQO215SWN15A10 kA At 120/240V ACSwitched Neutral2.91"14 AWGSinglePlug In2€235.69
AQO220SWN20A10 kA At 120V ACSwitched Neutral2.91"14 AWGSinglePlug In2€235.69
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QO-HID Series Plug-In Miniature Circuit Breakers

StyleModelNumber Of PolesAmpsAc Voltage RatingPhaseMax. Air RatingDepthWire SizeTerminal Connection TypePrice
AQO120HID120A120/240V ACSingle10 kA At 120/240V AC2.91"14 AWGScrew Clamp€66.27
BQO140HID140A120V ACSingle-2.91"8 AWGBox Lug€65.21
CQO215HID215A120/240V AC-10 kA2.91"14 AWGScrew Clamp€155.52
CQO220HID220A120/240V ACSingle10 kA At 120/240V AC2.91"14 AWGScrew Clamp€202.03
DQO250HID250A---2.9"8 AWG to 2 AWG--
RFQ
EQO230HID230A120/240V ACSingle10 kA At 120/240V AC2.91"8 AWGPressure Plate€144.01
FQO320HID320A240V ACThree10 kA At 240V AC2.91"14 AWGScrew Clamp€811.44
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QO-GFI Series Plug-In Miniature Circuit Breakers

StyleModelNumber Of PolesAmpsAc Voltage RatingMax. Air RatingPhaseDepthTerminal Connection TypeDc VoltagePrice
AQO115GFI115A120V AC10 kA At 120V ACSingle2.91"Screw ClampNot Rated€109.42
BQO120GFI120A120V AC10 kA-2.91"Screw Clamp48V DC€109.42
CQO130GFI130A120V AC10 kA At 120V ACSingle2.91"Screw Clamp48V DC€109.42
BQO125GFI125A120V AC10 kA At 120V ACSingle2.91"Screw ClampNot Rated€168.37
DQO215GFI215A120/240V AC10 kA At 120/240V ACSingle2.91"Screw ClampNot Rated€215.53
EQO220GFI220A120/240V AC10 kA At 120/240V ACSingle2.91"Screw Clamp48V DC€217.16
FQO230GFI230A120/240V AC10 kA At 120/240V ACSingle2.91"Screw Clamp48V DC€210.49
GQO240GFI240A120/240V AC10 kA At 120/240V ACSingle2.91"Box Lug48V DC€217.16
HQO250GFI250A120/240V AC10 kA At 120/240V ACSingle2.91"Box Lug48V DC€223.90
IQO260GFI260A120/240V AC10 kA-2.91"Box Lug48V DC€223.90
JQO225GFI225A120/240V AC10 kA At 120/240V ACSingle2.91"Screw ClampNot Rated€242.35
KQO315GFI315A120V AC10 kA At 120V ACThree2.91"Box LugNot Rated€976.39
LQO320GFI320A120V AC10 kA At 120V ACThree2.91"Box LugNot Rated€909.07
MQO330GFI330A240V AC10 kA-2.91"Box LugNot Rated€909.07
NQO340GFI340A120V AC10 kA At 120V ACThree2.91"Box LugNot Rated€1,010.05
OQO350GFI350A120V AC10 kA At 120V ACThree2.91"Box LugNot Rated€1,077.37
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QO-EPD Series Plug-In Miniature Circuit Breakers

StyleModelPhaseNumber Of PolesAmpsAc Voltage RatingMax. Air RatingDc Voltage RatingDepthTerminal ConnectionPrice
AQO120EPDSingle120A120V AC10 kA At 120V ACNot Rated2.91"Pressure Plate€255.86
BQO130EPDSingle130A120V AC10 kA At 120V AC48V2.91"Pressure Plate€267.65
CQO215EPDSingle215A120/240V AC10 kA At 120/240V AC48V2.91"Pressure Plate€488.23
CQO220EPDSingle220A120/240V AC10 kA At 120V ACNot Rated2.91"Pressure Plate€488.23
CQO230EPDSingle230A120/240V AC10 kA At 120/240V ACNot Rated2.91"Pressure Plate€488.23
DQO115EPDSingle115A120V AC10 kA At 120V AC48V2.91"Pressure Plate€255.86
EQO225EPDSingle225A120/240V AC10 kA At 120/240V AC48V2.91"Pressure Plate€1,309.80
FQO250EPDSingle250A120/240V AC10 kA At 120/240V AC48V2.91"Lug€488.23
GQO350EPDThree350A240V AC10 kA At 240V ACNot Rated2.91"Lug€2,251.13
12...56

Plug In Miniature Circuit Breakers

Miniature circuit breakers are designed for cutting off an electrical circuit to provide protection during overload and faulty conditions. These units can be plugged in into a compatible distribution board. Raptor Supplies offers a wide range of these plug-in circuit breakers from brands like Challenger, Eaton, FPE, General Electric, Murray, Siemens and Square D. Square D miniature circuit breakers (MCBs) feature a thermal-magnetic trip unit, calibrated at 40 Degrees C, providing both time-delay and instantaneous current limiting functions. These breakers are equipped with a Visi-Trip indicator to display the tripped status and are available in 1, 2 and 3 pole options with a maximum interrupting capacity of 5kA at 480 VDC. Eaton plug-on miniature circuit breakers are suitable for interrupting short circuit occurrences in a branch circuit and feeder systems. They are snapped in one place and inserted in sections of panelboards that are then connected directly with the built-in bus bars, thus reducing the additional need of pigtail wires.