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EBussmann KRP-C Series Class L fuses protect electrical circuits and equipment against overloads and short circuits in the electrical system. They feature time-delay characteristics to withstand temporary overloads during motor starting or other operational procedures without blowing the fuse. These current-limiting fuses are incorporated with O-ring seals to provide filter retention and use high-grade silica sand filler to accelerate the fuse performance in the event of short circuit conditions by producing a quenching effect on the fuse arc. They further offer blade-type bolt-on construction for easy installation & replacement and fibreglass / melamine body for enhanced durability.
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G| Style | Model | Amps | Body Material | Class | Diameter | Fuse Amps | Interrupt Rating | Length | Price (inc. VAT) | |
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| A | KRP-C-700SP | £972.15 | ||||||||
| A | KRP-C-1600SP | £1,232.89 | ||||||||
| A | KRP-C-1200SP | £2,350.50 | ||||||||
| B | KRP-C-3000SP | £5,240.19 | ||||||||
| A | KRP-C-1000SP | £2,013.10 | ||||||||
| A | KRP-C-2000SP | £1,458.06 | ||||||||
| C | KRP-C-4000SP | £2,638.75 | ||||||||
| D | KRP-C-800SP | £2,350.50 | ||||||||
| E | KRP-C-601SP | £2,347.74 | ||||||||
| A | KRP-C-650SP | £1,064.99 | ||||||||
| A | KRP-C-900SP | £1,023.66 | ||||||||
| A | KRP-C-1400SP | £1,397.94 | ||||||||
| A | KRP-C-1500SP | £1,397.94 | ||||||||
| F | KRP-C-1800SP | £2,830.80 | ||||||||
| G | KRP-C-2500SP | £1,685.72 | ||||||||
| A | KRP-C-3500SP | £2,280.19 |
A| Style | Model | Price (inc. VAT) | |
|---|---|---|---|
| A | KLLU1000X | £599.63 | |
| A | KLLU900.X | £721.03 | |
| A | KLLU4000X | £3,472.37 | |
| A | KLLU3000X | £2,310.03 | |
| A | KLLU2000X | £868.08 | |
| A | KLLU1600X | £719.31 | |
| A | KLLU1400X | £855.46 | |
| A | KLLU1200X | £643.59 | |
| A | KLLU800.X | £580.89 | |
| A | KLLU1350X | £882.05 | |
| A | KLLU750.X | £721.69 | |
| A | KLLU700.X | £604.79 | |
| A | KLLU601.X | £632.27 | |
| A | KLLU3500X | £3,266.45 | |
| A | KLLU2500X | £2,214.40 | |
| A | KLLU1800X | £967.72 | |
| A | KLLU1500X | £740.57 | |
| A | KLLU650.X | £631.91 |
A| Style | Model | Price (inc. VAT) | |
|---|---|---|---|
| A | KLPC1000X | £693.63 | |
| A | KLPC750.X | £836.23 | |
| A | KLPC2200X | £2,073.75 | |
| A | KLPC2400X | £2,073.75 | |
| A | KLPC300.X | £689.53 | |
| A | KLPC4000X | £3,427.24 | |
| A | KLPC450.X | £720.88 | |
| A | KLPC650.X | £836.23 | |
| A | KLPC800.X | £663.48 | |
| A | KLPC1900X | £1,532.21 | |
| A | KLPC900.X | £840.44 | |
| A | KLPC500.X | £720.88 | |
| A | KLPC5000X | £5,809.86 | |
| A | KLPC600.X | £689.53 | |
| A | KLPC6000X | £8,221.13 | |
| A | KLPC601.X | £696.31 | |
| A | KLPC2000X | £1,244.19 | |
| A | KLPC1600X | £887.25 | |
| A | KLPC1100X | £768.14 | |
| A | KLPC2300X | £2,073.75 | |
| A | KLPC1200X | £723.79 | |
| A | KLPC1350X | £1,139.98 | |
| A | KLPC1500X | £1,090.40 | |
| A | KLPC1800X | £1,438.89 | |
| A | KLPC200.X | £689.53 |
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X| Style | Model | Current Rating | Diameter | Length | Price (inc. VAT) | |
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| A | A4BT200 | - | RFQ
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| B | A4BT250 | - | RFQ
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| C | A4BT300 | - | RFQ
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| D | A4BT350 | - | RFQ
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| E | A4BT400 | - | RFQ
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| F | A4BT450 | - | RFQ
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| G | A4BT500 | - | RFQ
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| H | A4BT600 | - | RFQ
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| I | A4BT601 | £897.52 | ||||
| J | A4BT650 | - | RFQ
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| K | A4BT700 | £876.89 | ||||
| L | A4BT750 | - | RFQ
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| M | A4BT800-TA | - | RFQ
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| N | A4BT800 | £826.24 | ||||
| O | A4BT900 | - | RFQ
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| P | A4BT1000-TA | - | RFQ
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| Q | A4BT1000 | - | RFQ
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| R | A4BT1100 | - | RFQ
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| S | A4BT1200 | £698.75 | ||||
| P | A4BT1400-TA | - | RFQ
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| T | A4BT1400 | £826.24 | ||||
| U | A4BT1500 | - | RFQ
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| V | A4BT1600 | £905.85 | ||||
| W | A4BT1800 | £905.85 | ||||
| X | A4BT2000 | £947.96 |
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P| Style | Model | Amps | Current Rating | Diameter | Item | Length | Price (inc. VAT) | |
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| A | A4BQ300-TA | - | RFQ
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| B | A4BQ650 | £1,589.03 | ||||||
| C | A4BQ500-TA | - | RFQ
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| D | A4BQ4000-TA | - | RFQ
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| E | A4BQ250 | £1,307.59 | ||||||
| D | A4BQ1350-TA | - | RFQ
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| D | A4BQ1800-TA | - | RFQ
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| F | A4BQ1350 | £1,353.93 | ||||||
| G | A4BQ800-TA | - | RFQ
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| D | A4BQ3800-TA | - | RFQ
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| H | A4BQ3800 | £5,345.86 | ||||||
| I | A4BQ601-TA | £1,272.80 | ||||||
| J | A4BQ200 | £1,307.59 | ||||||
| K | A4BQ1900 | £2,555.24 | ||||||
| D | A4BQ1200-TA | - | RFQ
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| D | A4BQ1400-TA | £1,335.48 | ||||||
| L | A4BQ100 | £1,339.20 | ||||||
| M | A4BQ350 | £1,307.59 | ||||||
| D | A4BQ900-TA | - | RFQ
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| D | A4BQ2200-TA | - | RFQ
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| D | A4BQ1600-TA | - | RFQ
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| N | A4BQ200-TA | - | RFQ
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| O | A4BQ6000 | £7,475.74 | ||||||
| D | A4BQ1000-TA | - | RFQ
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| P | A4BQ5000 | £5,513.06 |
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N| Style | Model | Amps | Current Rating | Diameter | Length | Price (inc. VAT) | |
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| A | A4BY1600-TI | - | RFQ
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| B | A4BY6000 | £6,933.57 | |||||
| C | A4BY4500 | £5,641.53 | |||||
| A | A4BY700-TI | - | RFQ
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| A | A4BY250-TI | - | RFQ
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| D | A4BY3500 | £2,199.44 | |||||
| E | A4BY450 | £769.82 | |||||
| A | A4BY5000-TI | - | RFQ
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| A | A4BY2001-TI | - | RFQ
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| A | A4BY300-TI | - | RFQ
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| A | A4BY600-TI | - | RFQ
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| A | A4BY1200-TI | - | RFQ
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| F | A4BY1100 | £1,352.92 | |||||
| G | A4BY200 | £1,201.33 | |||||
| A | A4BY1000-TI | - | RFQ
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| H | A4BY1601 | £2,335.60 | |||||
| A | A4BY800-TI | - | RFQ
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| A | A4BY4000-TI | - | RFQ
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| I | A4BY3001 | £4,057.11 | |||||
| J | A4BY300 | £1,201.33 | |||||
| A | A4BY3000-TI | - | RFQ
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| K | A4BY2001 | £2,763.42 | |||||
| L | A4BY1350 | £1,778.40 | |||||
| M | A4BY1201 | £1,764.55 | |||||
| N | A4BY2200 | £2,763.42 |
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F| Style | Model | Body Style | Current Rating | Fuse Size / Group | Fuse Type | Width | Price (inc. VAT) | |
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| A | KRP-C-5000SP | £6,376.96 | ||||||
| B | KRP-C-2001SP | £4,670.54 | ||||||
| C | KRP-C-3200SP | £2,647.91 | ||||||
| B | KRP-C-2400SP | £4,459.91 | ||||||
| A | KRP-C-4500SP | £3,346.92 | ||||||
| D | KRP-C-1350SP | £2,145.25 | ||||||
| E | KRP-C-6000SP | £5,225.96 | ||||||
| F | KRP-C-1100SP | £1,818.75 |
A| Style | Model | Body Style | Current Rating | Fuse Type | Price (inc. VAT) | |
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| A | KRP-CL-600 | - | RFQ
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| A | KRP-CL-300 | £2,407.35 | ||||
| A | KRP-CL-400 | - | RFQ
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| A | KRP-CL-225 | £2,407.35 |
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E| Style | Model | Body Style | Current Rating | Length | Width | Price (inc. VAT) | |
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| A | KTU-900 | £1,874.09 | |||||
| B | KTU-400 | £1,411.75 | |||||
| B | KTU-650 | £1,670.27 | |||||
| C | KTU-3000 | £3,699.78 | |||||
| D | KTU-1800 | £2,852.86 | |||||
| A | KTU-801 | £1,874.09 | |||||
| E | KTU-1500 | £1,167.23 | |||||
| B | KTU-700 | £1,411.75 | |||||
| C | KTU-6000 | £8,853.68 | |||||
| A | KTU-1100 | £1,874.09 | |||||
| B | KTU-200 | £1,427.53 | |||||
| B | KTU-750 | £1,874.09 | |||||
| E | KTU-1400 | £2,524.72 | |||||
| A | KTU-850 | £1,874.09 |
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| Model | Item | Price (inc. VAT) | |
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| KRP-C-801SP | CQ8BVM | £2,006.93 |
| Model | Item | Price (inc. VAT) | |
|---|---|---|---|
| KRP-CL-250 | AA9UNP | £3,411.55 |
| Model | Item | Price (inc. VAT) | |
|---|---|---|---|
| KLU-1800 | BC8AZC | £1,952.44 |
Class-L fuses are primarily designed for protection of high capacity systems (mains and large feeders) from short circuit and overload conditions and interrupt a current supply of up to 300kA. Raptor Supplies offers a wide range of these fuses from brands like Bussmann and Ferraz Shawmut featuring O-ring seals for providing maximum pressure during current limiting mechanism . BussmannClass L fuses feature a high-grade silica sand filler for accelerating the fuse response to current surges by producing an arc-quenching effect for increased mechanical strength. These current-limiting fuses produce a time-delay of 4 seconds (minimum) at 500 per cent rated current for close sizing; thus preventing the contacts to open until the temporary current inrush passes. The 600 VAC fuses are not interchangeable with other UL Class fuses and feature bolt-on mounting facility for ensuring proper seating to maintain the contact within the circuit. Ferraz ShawmutClass L Fuses protect feeder circuits and circuit breakers at a continuous current rating ranging from 200 to 6000A. These UL-listed and CSA-certified slow blow fuses, when correctly coordinated, provide a superior level of protection to downstream circuit components preventing nuisance blowout.