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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
General Electric THKM Series circuit breakers, featuring B curve attributes, are designed for protecting electrical devices from overload and current surges. These IEC supplementary protectors come with a electromechanical (thermal magnetic) trip unit, sensitive to both current flow and temperature, capable of providing instantaneous and long-time current limiting functions. They are integrated with line- and load-side lug terminals, with feed-thru connections, for quick and secure field installations. The TKM frame of these devices, with 3-pole configuration, delivers interrupting capacities up to 35kA at 480V; suitable for reverse feed applications. Choose from a wide range of these circuit breakers available in current ratings ranging from 300 to 1200A on Raptor Supplies.
A| Style | Model | Number Of Poles | Voltage Type | Frame Type | Voltage | Aic Rating | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|
| A | THKM3F | 3 | AC | TKM | 600V | 35 kAIC @ 480V | - | RFQ
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| A | THKM836F000 | 3 | AC | TKM | 600V | 35 kAIC @ 480V | - | RFQ
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| A | THKMA836300WL | 3 | AC | TKM | 600V | 35 kAIC @ 480V | £5,809.81 | RFQ
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| A | THKMA836450WL | 3 | AC | TKM | 600V | 35 kAIC @ 480V | - | RFQ
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| A | THKMA836800WL | 3 | AC | TKM | 600V | 35 kAIC @ 480V | - | RFQ
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| A | THKMA836600WL | 3 | AC | TKM | 600V | 35 kAIC @ 480V | - | RFQ
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| A | THKMA31200WL | 3 | AC | TKM | 600V | 35 kAIC @ 480V | £11,339.98 | RFQ
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| A | THKMA836350WL | 3 | AC | TKM | 600V | 35 kAIC @ 480V | - | RFQ
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| A | THKMA836500WL | 3 | AC | TKM | 600V | 35 kAIC @ 480V | - | RFQ
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| A | THKMA836700WL | 3 | AC | TKM | 600V | 35 kAIC @ 480V | - | RFQ
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General Electric TFK Series circuit breakers are designed to protect electrical appliances from short-circuit and overload conditions. These UL-listed breakers feature an interchangeable, thermal-magnetic trip unit that facilitates field-adjustments to provide both long-time and instantaneous current limiting functions. Calibrated at 40 degrees C, these units deliver a maximum interrupting capacity of 22kA @ 480V and current ratings ranging from 80A to 225A. Choose from a wide range of these IEC supplementary protectors available in two- and three-pole configurations on Raptor Supplies.
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B| Style | Model | Number Of Poles | Voltage | Voltage Type | Frame Type | Aic Rating | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|
| A | TFK224125WL | 2 | 480V | AC | TFK | 22 kAIC @ 480V | £1,335.27 | RFQ
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| A | TFK224225WL | 2 | 480V | AC | TFK | 22 kAIC @ 480V | £1,335.27 | RFQ
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| A | TFK224200WL | 2 | 480V | AC | TFK | 22 kAIC @ 480V | £1,335.27 | RFQ
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| A | TFK224150WL | 2 | 480V | AC | TFK | 22 kAIC @ 480V | £1,335.27 | RFQ
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| B | TFK236Y225 | 2 | 600V | AC | TFK | 22 kAIC @ 480V | - | RFQ
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| B | TFK236080WL | 3 | 600V | AC | TFK | 22 kAIC @ 480V | - | RFQ
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| B | TFK236125WL | 3 | 600V | AC | TFK | 22 kAIC @ 480V | - | RFQ
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| B | TFK236225WL | 3 | 600V | AC | TFK | 22 kAIC @ 480V | - | RFQ
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| B | TFK236090WL | 3 | 600V | AC | TFK | 22 kAIC @ 480V | - | RFQ
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| B | TFK236150WL | 3 | 600V | AC | TFK | 22 kAIC @ 480V | - | RFQ
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| B | TFK236200WL | 3 | 600V | AC | TFK | 22 kAIC @ 480V | - | RFQ
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| B | TFK236F000 | 3 | 600V | AC | TFK | 22 kAIC @ 480V | - | RFQ
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| B | TFK236100WL | 3 | 600V | AC | TFK | 22 kAIC @ 480V | - | RFQ
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| B | TFK236110WL | 3 | 600V | AC | TFK | 22 kAIC @ 480V | £3,795.77 | RFQ
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| B | TFK236175WL | 3 | 600V | AC | TFK | 22 kAIC @ 480V | - | RFQ
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General Electric F225 Line molded case circuit breakers are suitable for use with lighting panelboards to deliver protection against faulty current supply and electrical hazards. These units come with a molded case to hold the current carrying components, trip devices and other mechanisms integrated within a compact space. The UL-listed breakers feature a thermal-magnetic, non-interchangeable trip unit capable of overriding mild overloads while instantly reacting to severe current spikes. They come integrated with line- and load-side lug terminals for easy and secure field installations. Choose from a wide range of these IEC supplementary protectors available in current ratings ranging from 70A to 250A on Raptor Supplies.
A| Style | Model | Number Of Poles | Voltage Type | Frame Type | Voltage | Aic Rating | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|
| A | TFJ236125WL | 3 | AC | TFJ | 600V | 22 kAIC @ 480V | £1,798.90 | RFQ
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| A | TFJ236150WL | 3 | AC | TFJ | 600V | 22 kAIC @ 480V | £1,850.83 | RFQ
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| A | TFJ236175WL | 3 | AC | TFJ | 600V | 22 kAIC @ 480V | £2,225.46 | RFQ
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| A | TFJ236250WL | 3 | AC | TFJ | 600V | 22 kAIC @ 480V | £2,225.46 | RFQ
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| A | TFJ236080WL | 3 | AC | TFJ | 600V | 22 kAIC @ 480V | - | RFQ
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| A | TFJ236090WL | 3 | AC | TFJ | 600V | 22 kAIC @ 480V | £3,795.77 | RFQ
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| A | TFJ236110WL | 3 | AC | TFJ | 600V | 22 kAIC @ 480V | £1,201.74 | RFQ
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| A | TFJ236070WL | 3 | AC | TFJ | 600V | 22 kAIC @ 480V | - | RFQ
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| A | TFJ236100WL | 3 | AC | TFJ | 600V | 22 kAIC @ 480V | £1,850.83 | RFQ
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AGeneral Electric circuit breakers are designed for installation within industrial panelboards for protecting air conditioning, heating and refrigeration equipment against current overloads & short-circuits. These circuit breakers feature a 3 pole design with a maximum interrupting capacity of 65kA at 480V. They come equipped with an interchangeable MicroVersaTrip unit which provides long-time, short-time, instantaneous and target trip functions. They feature bolt on mounting with lug terminal connections for quick field installations. These UL listed breakers are ideal for reverse feed applications and can accommodate copper / aluminium wires. General Electric SKLB circuit breakers are available in 800 and 1200A current ratings on Raptor Supplies.
A| Style | Model | Number Of Poles | Voltage Type | Frame Type | Voltage | Aic Rating | |
|---|---|---|---|---|---|---|---|
| A | SKLB36BB1200 | 3 | AC | SKLB | 600V | 65 kAIC @ 480V | RFQ
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| A | SKLB36BA1200 | 3 | AC | SKLB | 600V | 65 kAIC @ 480V | RFQ
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| A | SKLB36BC0800 | 3 | AC | SKLB | 600V | 65 kAIC @ 480V | RFQ
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| A | SKLB36BD0800 | 3 | AC | SKLB | 600V | 65 kAIC @ 480V | RFQ
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| A | SKLB36BD1200 | 3 | AC | SKLB | 600V | 65 kAIC @ 480V | RFQ
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| A | SKLB36BA0800 | 3 | AC | SKLB | 600V | 65 kAIC @ 480V | RFQ
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| A | SKLB36BB0800 | 3 | AC | SKLB | 600V | 65 kAIC @ 480V | RFQ
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General Electric SGHB Series circuit breakers are designed to withstand high inductive loads for complete protection against overloads. They feature a molded case to hold the current-carrying components, trip devices and all other surge mechanisms in a compact unit. They come with an interchangeable MicroVersaTrip which provides long-time, short-time, instantaneous, ground fault and target trip functions. These UL listed breakers are suitable for reverse feed applications and feature an interrupting capacity of 35kA at 480V. SGHB Series circuit breakers are available in 400 and 600A current ratings on Raptor Supplies.
A| Style | Model | Number Of Poles | Voltage Type | Frame Type | Voltage | Aic Rating | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|
| A | SGHB36BA0600 | 3 | AC | SGHB | 600V | 35 kAIC @ 480V | - | RFQ
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| A | SGHB36BC0400 | 3 | AC | SGHB | 600V | 35 kAIC @ 480V | - | RFQ
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| A | SGHB36BD0600 | 3 | AC | SGHB | 600V | 35 kAIC @ 480V | - | RFQ
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| A | SGHB36BB0600 | 3 | AC | SGHB | 600V | 35 kAIC @ 480V | - | RFQ
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| A | SGHB36BD0400 | 3 | AC | SGHB | 600V | 35 kAIC @ 480V | £4,751.66 | RFQ
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| A | SGHB36BA0400 | 3 | AC | SGHB | 600V | 35 kAIC @ 480V | - | RFQ
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| A | SGHB36BC0600 | 3 | AC | SGHB | 600V | 35 kAIC @ 480V | £4,751.66 | RFQ
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Eaton CCH Series circuit breakers protect electrical circuits against current overloads and short circuits. These circuit breakers feature a thermal magnetic trip unit that provides both instantaneous and time-delayed current limiting protection and bolt-on mounting with line & load side lugs for hassle free installation. They have a maximum current interrupt rating of 100kA @ 240V. These circuit breakers are available in 2 and 3 pole configurations on Raptor Supplies.
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L| Style | Model | Number Of Poles | Circuit Breaker Type | Amps | Voltage | Frame Type | Aic Rating | Voltage Type | Type | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | CCH2150 | 2 | - | - | 240V | CC | 22 kAIC @ 240V | AC | - | - | RFQ
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| B | CHH2125 | 2 | - | - | 240V | - | - | - | - | - | RFQ
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| C | CHH2200 | 2 | - | - | 240V | - | - | - | - | - | RFQ
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| D | CHH2125H4X | 2 | - | - | 120/240V | - | - | - | - | £1,150.25 | |
| A | CCH2200 | 2 | - | - | 240V | CC | 22 kAIC @ 240V | AC | - | - | RFQ
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| A | CCH2125 | 2 | - | - | 240V | CC | 22 kAIC @ 240V | AC | - | - | RFQ
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| C | CHH2060 | 2 | - | 60A | 240V | CHH | - | AC | - | - | RFQ
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| E | CHH2175 | 2 | - | - | 120/240V | - | - | - | - | - | RFQ
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| C | CHH2225 | 2 | - | 225A | 240V | CHH | - | AC | - | - | RFQ
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| F | CHH2225H4X | 2 | - | - | 240V | CHH | 42 kAIC @ 240V | AC | - | - | RFQ
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| G | CCH2225 | 2 | - | 225A | 240V | CC | - | AC | - | - | RFQ
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| H | CHH2100 | 2 | - | - | 240V | CHH | 100 kAIC @ 240V | AC | - | - | RFQ
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| A | CCH2175 | 2 | - | - | 240V | CC | 22 kAIC @ 240V | AC | - | - | RFQ
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| B | CHH2150 | 2 | - | - | 240V | - | - | - | - | £1,585.72 | |
| A | CCH2100 | 2 | - | - | 240V | CC | 22 kAIC @ 240V | AC | - | - | RFQ
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| I | CHH2225H2X | 2 | - | - | 120/240V | - | - | - | - | £1,301.65 | |
| J | CCH3175 | 3 | CC | - | 240V | - | - | - | Molded Case Breaker | £1,897.62 | |
| J | CCH3100 | 3 | CC | - | 240V | - | - | - | Molded Case Breaker | £1,897.62 | |
| J | CCH3125 | 3 | CC | - | 240V | - | - | - | Molded Case Breaker | £6,032.47 | |
| K | CHH3225 | 3 | - | - | 240V | CHH | 100 kAIC @ 240V | AC | - | - | RFQ
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| J | CCH3200 | 3 | CCH | - | 240V | - | - | - | Molded Case Breaker | £5,783.78 | |
| J | CCH3150 | 3 | CC | - | 240V | - | - | - | Molded Case Breaker | £6,891.72 | |
| L | CHH3175 | 3 | - | - | 240V | CHH | 100 kAIC @ 240V | AC | - | - | RFQ
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| A | CHH3060 | 3 | - | - | 240V | CHH | 100 kAIC @ 240V | AC | - | - | RFQ
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| A | CHH3100 | 3 | - | - | 240V | CHH | 100 kAIC @ 240V | AC | - | - | RFQ
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General Electric SGHA Series circuit breakers are ideal for use with electrical control panels and switchboards for protecting electrical circuits against current overloads and short circuits. These UL-listed molded case circuit breakers feature an RMS trip unit with instantaneous, short time & long time current limiting functions for reacting against severe power surges while avoiding tripping on mild overloads. They are further integrated with a bolt-on mounting design for ease-of-installation and lug terminals for hassle-free wiring. Choose from a broad range of these double- / triple-pole circuit breakers available in amperage ratings ranging from 400 to 600A on Raptor Supplies.
A| Style | Model | Number Of Poles | Voltage Type | Frame Type | Voltage | Aic Rating | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|
| A | SGHA26AT0600 | 2 | AC | SGHA | 600V | 35 kAIC @ 480V | - | RFQ
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| A | SGHA26AT0400 | 2 | AC | SGHA | 600V | 35 kAIC @ 480V | £1,916.57 | RFQ
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C| Style | Model | Amps | Min. Wire Size | High Amp Trip Setting | Low Amp Trip Setting | Number Of Poles | Circuit Breaker Type | Frame Size | Ac Voltage Rating | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | PGL36100U44A | - | - | - | - | 3 | - | - | - | £18,904.37 | |
| A | PGL36120U44A | - | - | - | - | 3 | - | - | - | £18,904.37 | |
| B | PGL36080 | - | - | - | - | 3 | - | - | - | £15,122.43 | |
| B | PGL36060 | - | - | - | - | 3 | - | - | - | - | RFQ
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| A | PGL36100U41A | - | - | - | - | 3 | - | - | - | - | RFQ
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| A | PGL36120U41A | - | - | - | - | 3 | - | - | - | £15,237.11 | |
| C | PGL36080U33A | 800A | - | - | - | 3 | - | - | - | - | RFQ
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| A | PGL36100 | 1000A | 0.41 AWG | 10000A | 2000A | 3 | Standard | P | 600V AC | £15,237.11 | |
| A | PGL36120 | 1200A | 3/0 AWG | 12000A | 2400A | 3 | Standard | P | 600V AC | £15,237.11 |
Square D JJL Series molded case circuit breakers are used for protection of industrial machinery and equipment from short-circuit and overload occurrences. These breakers feature a thermal magnetic, non-interchangeable trip overriding mild overloads while instantly reacting to severe current spikes for maximum current limiting protection. These UL-listed breakers come with a molded case for holding current carrying components, trip devices and other mechanisms in a compact space. They come with line and load side lug terminals to ensure maximum conductivity and ease-of-wiring.
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H| Style | Model | Amps | Frame Type | Aic Rating | Number Of Poles | Circuit Breaker Type | Ac Voltage Rating | Phase | Phase Connection | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | JLL36150 | - | JLL | 100 kAIC @ 480V | 3 | - | - | - | - | - | RFQ
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| B | JLL36250 | - | JLL | 100 kAIC @ 480V | 3 | - | - | - | - | - | RFQ
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| C | JLL36175 | - | JLL | 100 kAIC @ 480V | 3 | - | - | - | - | - | RFQ
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| D | JJL36175 | - | JJL | 65 kAIC @ 480V | 3 | - | - | - | - | £2,853.87 | |
| D | JJL36225 | - | JJL | 65 kAIC @ 480V | 3 | - | - | - | - | £2,853.87 | |
| E | JLL36225 | - | JLL | 100 kAIC @ 480V | 3 | - | - | - | - | £3,116.23 | |
| F | JLL36200 | - | JLL | 100 kAIC @ 480V | 3 | - | - | - | - | - | RFQ
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| D | JJL36150 | - | JJL | 65 kAIC @ 480V | 3 | - | - | - | - | £2,853.87 | |
| D | JJL36250 | - | JJL | 65 kAIC @ 480V | 3 | - | - | - | - | £3,182.02 | |
| G | JJL36200SA | 200A | JJL | - | 3 | - | - | - | - | - | RFQ
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| D | JJL36200 | 200A | JJL | 65 kAIC | 3 | - | - | - | - | £2,853.87 | |
| G | JJL36250LC | 250A | JJL | - | 3 | - | - | - | - | - | RFQ
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| G | JJL36250SA | 250A | JJL | - | 3 | - | - | - | - | - | RFQ
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| G | JJL36250U44X | 250A | JJL | - | 3 | - | - | - | - | £8,255.72 | |
| H | JJL36250M75 | 250A | - | - | 3 | Motor Circuit Protector | 600V AC | 3 | ABC | £2,853.87 | |
| G | JJL36250U31X | 250A | JJL | - | 3 | - | - | - | - | £5,993.94 | |
| G | JJL36250U33X | 250A | JJL | - | 3 | - | - | - | - | £5,993.94 |
Square D PowerPact J Series circuit breakers are used for protecting the circuit from excessive current to prevent fire hazard and equipment damage. These devices allow unit mounting with load- and line-side lugs for easy field installation and maintenance services. They are capable of accommodating aluminium or copper cables with sizes ranging from 350 kcmil to 3/0 AWG and can remain insensitive to mild overloads but provide instantaneous current limiting protection when the wire terminals are exposed to faulty current. These MCCBs feature a handle indicator which provides a visual indication of the three positions (ON, OFF and tripped) of the breaker and can be reset by manually pushing the control lever in the desired position. Choose from a wide range of these IEC protectors available in 3-pole design with a standard voltage rating of 600VAC on Raptor Supplies.
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E| Style | Model | Amps | Min. Wire Size | High Amp Trip Setting | Low Amp Trip Setting | Number Of Poles | Circuit Breaker Type | Ac Voltage Rating | Phase | Price (inc. VAT) | |
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| A | JGL36000S25AA | - | - | - | - | 3 | - | - | - | - | RFQ
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| B | JGL36150 | 150A | 4 AWG | 1500A | 750A | 3 | Standard | 600V AC | 3 | £2,557.56 | |
| A | JGL36175SO | 175A | - | - | - | 3 | - | - | - | £2,853.87 | |
| C | JGL36175 | 175A | 4 AWG | 1750A | 875A | 3 | Standard | 600V AC | 3 | £2,557.56 | |
| A | JGL36175AA | 175A | - | - | - | 3 | - | - | - | £2,853.87 | |
| A | JGL36200SA | 200A | - | - | - | 3 | - | - | - | - | RFQ
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| D | JGL36200 | 200A | 3/0 AWG | 2000A | 1000A | 3 | Standard | 600V AC | 3 | £2,557.56 | |
| E | JGL36225 | 225A | 3/0 AWG | 2250A | 1125A | 3 | Standard | 600V AC | 3 | £2,557.56 | |
| E | JGL36250 | 250A | 0.41 AWG | 2500A | 1250A | 3 | Standard | 600V AC | 3 | £2,976.93 | |
| A | JGL36250CU33X | 250A | - | - | - | 3 | - | - | - | - | RFQ
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F| Style | Model | Number Of Poles | Ac Voltage Rating | Amps | Phase | Voltage | Aic Rating | Dc Voltage | Circuit Breaker Type | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | THED113020WL | 1 | 277V AC | 20A | 1 | - | - | 125V DC | Standard | £747.54 | |
| A | THED113015WL | 1 | 277V AC | 15A | - | - | - | 125V DC | Standard | £744.49 | |
| A | THED113025WL | 1 | 277V AC | 25A | 1 | - | - | 125V DC | Standard | £810.65 | |
| A | THED113030WL | 1 | 277V AC | 30A | 1 | - | - | 125V DC | Standard | £683.72 | |
| B | THED113030 | 1 | - | - | - | 277V | 65 kAIC @ 480V | - | - | £348.24 | RFQ
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| B | THED113020 | 1 | - | - | - | 277V | 65 kAIC @ 480V | - | - | £319.03 | RFQ
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| C | THED124040WL | 2 | - | - | - | 480V | 25 kAIC @ 480V | - | - | £369.06 | RFQ
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| D | THED124030WL | 2 | 480V AC | 30A | 1 | - | - | 250V DC | Standard | £1,838.73 | |
| D | THED124015WL | 2 | 480V AC | 15A | 1 | - | - | 250V DC | Standard | £1,973.61 | |
| C | THED124050WL | 2 | - | - | - | 480V | 25 kAIC @ 480V | - | - | £369.06 | RFQ
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| D | THED124020WL | 2 | 480V AC | 20A | 1 | - | - | 250V DC | Standard | £1,973.61 | |
| D | THED124025WL | 2 | 480V AC | 25A | - | - | - | 250V DC | Standard | £1,973.61 | |
| E | THED136100WL | 3 | - | - | - | 600V | 25 kAIC @ 480V | - | - | £1,274.55 | |
| E | THED136090WL | 3 | - | - | - | 600V | 25 kAIC @ 480V | - | - | £1,274.55 | |
| F | THED136030WL | 3 | 600V AC | 30A | 3 | - | - | 500V DC | Standard | £1,136.12 | |
| F | THED136020WL | 3 | 600V AC | 20A | 3 | - | - | 500V DC | Standard | £1,136.12 | |
| E | THED136040WL | 3 | - | - | - | 600V | 25 kAIC @ 480V | - | - | £1,136.12 | |
| E | THED136035WL | 3 | - | - | - | 600V | 25 kAIC @ 480V | - | - | £1,136.12 | |
| F | THED136025WL | 3 | 600V AC | - | 3 | - | - | 500V DC | Standard | £1,136.12 | |
| E | THED136045WL | 3 | - | - | - | 600V | 25 kAIC @ 480V | - | - | £1,136.12 | |
| E | THED136150WL | 3 | - | - | - | 600V | 25 kAIC @ 480V | - | - | £2,285.66 | |
| E | THED136110WL | 3 | - | - | - | 600V | 25 kAIC @ 480V | - | - | £2,196.92 | |
| E | THED136050WL | 3 | - | - | - | 600V | 25 kAIC @ 480V | - | - | £1,136.12 | |
| E | THED136125WL | 3 | - | - | - | 600V | 25 kAIC @ 480V | - | - | £2,285.66 |
General Electric Spectra Series moulded case circuit breakers are suitable for reverse feed applications and protection against short circuits & overloads. Spectra SKLA cricuit breakers feature a solid-state trip system & front-mounted plugs to change the breaker current ratings and a bolt-on mounting design for easy installation in both horizontal & vertical orientations. The breakers are equipped with an interchangeable RMS trip unit for providing instantaneous, long-time and short-time trip functions and use digital sampling to find the RMS value of sinusoidal & non-sinusoidal currents. They can accommodate aluminium wires of sizes up to 500 kcmil. SKLA breakers are available in 800A and 1200A current ratings on Raptor Supplies.
A| Style | Model | Number Of Poles | Voltage Type | Frame Type | Voltage | Aic Rating | Price (inc. VAT) | |
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| A | SKLA36AI1200 | 3 | AC | SKLA | 600V | 65 kAIC @ 480V | £8,247.92 | RFQ
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| A | SKLA36AI0800 | 3 | AC | SKLA | 600V | 65 kAIC @ 480V | - | RFQ
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A| Style | Model | Number Of Poles | Voltage Type | Frame Type | Voltage | Aic Rating | Price (inc. VAT) | |
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| A | SGLA36AI0600 | 3 | AC | SGLA | 600V | 65 kAIC @ 480V | - | RFQ
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| A | SGLA36AI0400 | 3 | AC | SGLA | 600V | 65 kAIC @ 480V | £3,158.63 | RFQ
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U| Style | Model | Number Of Poles | Amps | Voltage | Voltage Type | Frame Type | Price (inc. VAT) | |
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| A | LGB1B015B | 1 | 15A | 277V | AC | LGB | £252.73 | |
| B | LGB1B020B | 1 | 20A | 277V | AC | LGB | £252.73 | |
| C | LGB2B050B | 2 | 50A | 480V | AC | LGB | £459.71 | |
| D | LGB2B125B | 2 | 125A | 480V | AC | LGB | £916.46 | |
| E | LGB2B070B | 2 | 70A | 480V | AC | LGB | - | RFQ
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| F | LGB2B040B | 2 | 40A | 480V | AC | LGB | £459.71 | |
| G | LGB2B020B | 2 | 20A | 480V | AC | LGB | £459.71 | |
| H | LGB2B030B | 2 | 30A | 480V | AC | LGB | £459.71 | |
| I | LGB2B090B | 2 | 90A | 480V | AC | LGB | £529.29 | |
| J | LGB2B100B | 2 | 100A | 480V | AC | LGB | £529.29 | |
| K | LGB2B080B | 2 | 80A | 480V | AC | LGB | £529.29 | |
| L | LGB2B060B | 2 | 60A | 480V | AC | LGB | £459.71 | |
| J | LGB2B015B | 2 | 15A | 480V | AC | LGB | £459.71 | |
| M | LGB3B035B | 3 | 35A | 480V | AC | LGB | £747.21 | |
| N | LGB3B060B | 3 | 60A | 480V | AC | LGB | £614.83 | |
| O | LGB3B125B | 3 | 100A | 480V | AC | LGB | £954.05 | |
| P | LGB3B030B | 3 | 30A | 480V | AC | LGB | £614.83 | |
| Q | LGB3B020B | 3 | 20A | 480V | AC | LGB | £614.83 | |
| R | LGB3B025B | 3 | 25A | 480V | AC | LGB | £747.21 | |
| S | LGB3B040B | 3 | 40A | 480V | AC | LGB | £614.83 | |
| T | LGB3B050B | 3 | 50A | 480V | AC | LGB | £614.83 | |
| U | LGB3B090B | 3 | 90A | 480V | AC | LGB | £665.97 |
Siemens NGB Series circuit breakers are designed for installation in commercial and industrial electrical devices for protection against overcurrent and short circuit conditions. They feature a non-interchangeable thermal magnetic trip unit which provides both instantaneous & long-time protection and bolt-on mounting with load side lugs for hassle-free installation. They are suitable for reverse feed applications, are rated at 600V and have NGB type frame for added versatility. A wide range of these circuit breakers is available in 1, 2 & 3 pole configurations on Raptor Supplies.
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M| Style | Model | Number Of Poles | Amps | Aic Rating | Voltage Type | Frame Type | Voltage | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|
| A | NGB1B035B | 1 | 35A | 25 kAIC @ 277V | AC | NGB | 600V | - | RFQ
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| B | NGB1B040B | 1 | 40A | 25 kAIC @ 277V | AC | NGB | 600V | £188.83 | |
| C | NGB1B100B | 1 | 100A | 25 kAIC @ 277V | AC | NGB | 600V | £188.83 | |
| D | NGB1B050B | 1 | 50A | 25 kAIC @ 277V | AC | NGB | 600V | £188.83 | |
| E | NGB1B045B | 1 | 45A | 25 kAIC @ 277V | AC | NGB | 600V | £193.93 | |
| F | NGB2B015B | 2 | 15A | 25 kAIC @ 480V | AC | NGB | 600V | £366.97 | |
| F | NGB2B020B | 2 | 20A | 25 kAIC @ 480V | AC | NGB | 600V | £366.97 | |
| G | NGB2B025B | 2 | 25A | 25 kAIC @ 480V | AC | NGB | 600V | £406.89 | |
| H | NGB2B125B | 2 | 125A | 25 kAIC @ 480V | AC | NGB | 600V | £872.96 | |
| I | NGB3B030B | 3 | 30A | 25 kAIC @ 480V | AC | NGB | 600V | £586.56 | |
| I | NGB3B025B | 3 | 25A | 25 kAIC @ 480V | AC | NGB | 600V | £620.29 | |
| I | NGB3B015B | 3 | 15A | 25 kAIC @ 480V | AC | NGB | 600V | £586.56 | |
| I | NGB3B035B | 3 | 35A | 25 kAIC @ 480V | AC | NGB | 600V | £620.29 | |
| I | NGB3B045B | 3 | 45A | 25 kAIC @ 480V | AC | NGB | 600V | £620.29 | |
| I | NGB3B050B | 3 | 50A | 25 kAIC @ 480V | AC | NGB | 600V | £586.56 | |
| J | NGB3B080B | 3 | 80A | 25 kAIC @ 480V | AC | NGB | 600V | £626.63 | |
| K | NGB3B090B | 3 | 90A | 25 kAIC @ 480V | AC | NGB | 600V | £626.63 | |
| L | NGB3B100B | 3 | 100A | 25 kAIC @ 480V | AC | NGB | 600V | £626.63 | |
| M | NGB3B020B | 3 | 20A | 25 kAIC @ 480V | AC | NGB | 600V | £586.56 | |
| L | NGB3B040B | 3 | 40A | 25 kAIC @ 480V | AC | NGB | 600V | £586.56 | |
| I | NGB3B125B | 3 | 125A | 25 kAIC @ 480V | AC | NGB | 600V | £916.46 |
Square D JDA Series circuit breakers are designed for installation within panelboards & loadcentres for protecting electrical circuits & equipment against short-circuits & current overloads. These UL-listed circuit breakers feature I-Line style plug-in design for ease-of-installation, load side lug terminals for hassle-free wiring and thermal magnetic trip for protection against severe short-circuits while avoiding tripping on mild overloads. They provide current ratings up to 250A and deliver interrupt capacity of 18kA at 480VAC. Square D JDA series circuit breakers are available in 3 pole configuration on Raptor Supplies.
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C| Style | Model | Amps | Number Of Poles | Voltage Type | Frame Type | Voltage | Aic Rating | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|
| A | JDA36200 | - | 3 | AC | JDA | 600V | 18 kAIC @ 480V | £2,217.47 | |
| A | JDA36250 | - | 3 | AC | JDA | 600V | 18 kAIC @ 480V | £2,557.56 | |
| A | JDA36150 | - | 3 | AC | JDA | 600V | 18 kAIC @ 480V | £2,217.47 | |
| B | JDA36175 | - | 3 | AC | JDA | 600V | 18 kAIC @ 480V | £2,217.47 | |
| A | JDA36225 | - | 3 | AC | JDA | 600V | 18 kAIC @ 480V | £2,217.47 | |
| C | JDA36175SA | 175A | 3 | AC | JDA | 600V | - | £3,983.16 | |
| C | JDA36200SA | 200A | 3 | AC | JDA | 600V | - | £3,983.16 | |
| C | JDA36250CU33X | 250A | 3 | AC | JDA | 600V | - | - | RFQ
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| C | JDA36250U44X | 250A | 3 | AC | JDA | 600V | - | £4,123.19 | |
| C | JDA36250U31X | 250A | 3 | AC | JDA | 600V | - | £3,626.60 | |
| C | JDA36250U33X | 250A | 3 | AC | JDA | 600V | - | £3,786.81 |
Square D KI Series circuit breakers are ideal for installation within industrial control panels & switchboards for protecting electrical circuits & equipment against current overloads & short-circuits. These current limiting circuit breakers feature thermal magnetic trip for providing both long time & instantaneous trip functions that react against severe short-circuits at once while avoiding tripping on mild overloads. I-Line style plug-in design enables ease-of-installation and load side lug terminals allow hassle-free wiring. Choose from a broad range of these 3 pole circuit breakers in amperage ratings ranging from 110 to 250A on Raptor Supplies.
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E| Style | Model | Number Of Poles | Amps | Voltage Type | Frame Type | Voltage | Aic Rating | Price (inc. VAT) | |
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| A | KI36110 | 3 | - | AC | KI | 600V | 200 kAIC @ 480V | - | RFQ
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| B | KI36125 | 3 | - | AC | KI | 600V | 200 kAIC @ 480V | - | RFQ
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| C | KI36150 | 3 | - | AC | KI | 600V | 200 kAIC @ 480V | - | RFQ
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| D | KI36175 | 3 | - | AC | KI | 600V | 200 kAIC @ 480V | - | RFQ
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| B | KI36200 | 3 | - | AC | KI | 600V | 200 kAIC @ 480V | - | RFQ
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| B | KI36225 | 3 | - | AC | KI | 600V | 200 kAIC @ 480V | - | RFQ
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| C | KI36250 | 3 | - | AC | KI | 600V | 200 kAIC @ 480V | - | RFQ
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| E | KI36225-1380 | 3 | 225A | AC | KI | 600V | - | £5,768.67 |
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BC| Style | Model | Amps | Number Of Poles | Voltage Type | Frame Type | Voltage | Aic Rating | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|
| A | TQD32125ST1 | 125A | 3 | AC | TQD | 240V | 10 kAIC @ 240V | £2,285.66 | RFQ
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| A | TQD32150ST1 | 150A | 3 | AC | TQD | 240V | 10 kAIC @ 240V | £2,105.34 | RFQ
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| B | TQD32175ST1 | 175A | 3 | AC | TQD | 240V | 10 kAIC @ 240V | £1,916.57 | RFQ
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| C | TQD32200ST1 | 200A | 3 | AC | TQD | 240V | 10 kAIC @ 240V | £2,285.66 | RFQ
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| A | TQD32225ST1 | 225A | 3 | AC | TQD | 240V | 10 kAIC @ 240V | £1,916.57 | RFQ
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BC| Style | Model | Number Of Poles | Voltage Type | Frame Type | Voltage | Aic Rating | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|
| A | SKLL36BD1200 | 3 | AC | SKLL | 600V | 65 kAIC @ 480V | - | RFQ
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| B | SKLL36AT0800 | 3 | AC | SKLL | 600V | 65 kAIC @ 480V | £10,824.95 | |
| C | SKLL36BD0800 | 3 | AC | SKLL | 600V | 65 kAIC @ 480V | - | RFQ
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Square D MGA Series circuit breakers are designed for installation in commercial and industrial electrical devices for protection against overcurrent and short-circuit conditions. These units feature a programmable electronic trip for delivering short-time, long-time and instantaneous current limiting functions and line- and load-side lug terminals to accommodate wires (copper / aluminium) of sizes ranging between 500 kcmil & 3 AWG. They can handle current ratings up to 800A and deliver interrupt capacities of 65kA at 240VAC, 35kA at 480VAC and 18kA at 600VAC.
A| Style | Model | Number Of Poles | Amps | Voltage Type | Frame Type | Voltage | Aic Rating | Color | Control Type | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MGA36350 | 3 | - | AC | Mga | 600V | 35 kAIC @ 480V | - | - | - | RFQ
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| A | MGA36450 | 3 | - | AC | Mga | 600V | 35 kAIC @ 480V | - | - | £8,255.72 | |
| A | MGA36600 | 3 | - | AC | Mga | 600V | 35 kAIC @ 480V | - | - | £8,255.72 | |
| A | MGA36800 | 3 | 800A | AC | Mga | 600V | 35 kAIC @ 480V | Black | Operating Handle | £8,821.82 | |
| A | MGA36300 | 3 | - | AC | Mga | 600V | 35 kAIC @ 480V | - | - | £8,255.72 | |
| A | MGA36500 | 3 | - | AC | Mga | 600V | 35 kAIC @ 480V | - | - | £8,255.72 | |
| A | MGA36400 | 3 | - | AC | Mga | 600V | 35 kAIC @ 480V | - | - | £8,255.72 |
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.
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.
Once the fault or overload is resolved, you can reset the MCCB to restore power to the circuit.
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.
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.