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Bussmann 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 | Price (ex. VAT) | |
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| A | KRP-C-700SP | €991.19 | |
| B | KRP-C-800SP | €862.88 | |
| A | KRP-C-1000SP | €919.51 | |
| A | KRP-C-1200SP | €996.16 | |
| A | KRP-C-1600SP | €1,307.80 | |
| A | KRP-C-2000SP | €1,541.18 | |
| C | KRP-C-3000SP | €2,242.58 | |
| D | KRP-C-4000SP | €2,610.64 | |
| A | KRP-C-1400SP | €1,388.02 | |
| A | KRP-C-1500SP | €1,388.02 | |
| E | KRP-C-1800SP | €2,785.32 | |
| F | KRP-C-2500SP | €1,719.61 | |
| A | KRP-C-3500SP | €2,242.58 | |
| G | KRP-C-601SP | €919.51 | |
| A | KRP-C-650SP | €1,048.10 | |
| A | KRP-C-900SP | €996.16 |
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F| Style | Model | Price (ex. VAT) | |
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| A | KRP-C-1350SP | €2,110.79 | |
| B | KRP-C-5000SP | €6,274.52 | |
| C | KRP-C-2001SP | €4,595.51 | |
| D | KRP-C-3200SP | €2,605.37 | |
| E | KRP-C-6000SP | €5,142.01 | |
| C | KRP-C-2400SP | €4,388.26 | |
| B | KRP-C-4500SP | €3,293.15 | |
| F | KRP-C-1100SP | €1,789.53 |
A| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | KRP-CL-600 | - | RFQ |
| A | KRP-CL-400 | - | RFQ |
| A | KRP-CL-300 | €2,368.68 | |
| A | KRP-CL-225 | €2,368.68 |
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S| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | A4BQ1000 | €1,213.30 | |
| B | A4BQ400-TA | - | RFQ |
| C | A4BQ250 | €1,286.59 | |
| D | A4BQ2500-TA | - | RFQ |
| E | A4BQ2501 | €3,044.56 | |
| F | A4BQ250-TA | - | RFQ |
| G | A4BQ300 | €1,317.69 | |
| D | A4BQ3000-TA | - | RFQ |
| H | A4BQ300-TA | - | RFQ |
| I | A4BQ350 | €1,286.59 | |
| D | A4BQ3500-TA | - | RFQ |
| J | A4BQ350-TA | - | RFQ |
| K | A4BQ3800 | €5,259.99 | |
| D | A4BQ3800-TA | - | RFQ |
| D | A4BQ4000-TA | - | RFQ |
| L | A4BQ450 | €1,286.59 | |
| M | A4BQ200-TA | - | RFQ |
| N | A4BQ450-TA | - | RFQ |
| O | A4BQ5000 | €5,424.50 | |
| D | A4BQ5000-TA | - | RFQ |
| P | A4BQ500-TA | - | RFQ |
| Q | A4BQ6000 | €7,355.65 | |
| D | A4BQ6000-TA | - | RFQ |
| R | A4BQ600-TA | - | RFQ |
| S | A4BQ601-TA | €1,259.57 |
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W| Style | Model | Price (ex. VAT) | |
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| A | A4BT1000 | - | RFQ |
| B | A4BT350 | - | RFQ |
| C | A4BT800-TA | - | RFQ |
| D | A4BT800 | €874.43 | |
| E | A4BT750 | - | RFQ |
| F | A4BT700 | €874.43 | |
| G | A4BT650 | - | RFQ |
| H | A4BT601 | €935.96 | |
| I | A4BT600 | - | RFQ |
| J | A4BT500 | - | RFQ |
| K | A4BT450 | - | RFQ |
| L | A4BT400 | - | RFQ |
| M | A4BT300 | - | RFQ |
| N | A4BT1000-TA | - | RFQ |
| O | A4BT250 | - | RFQ |
| N | A4BT2000-TA | - | RFQ |
| P | A4BT2000 | €936.80 | |
| Q | A4BT200 | - | RFQ |
| R | A4BT1800 | €936.80 | |
| S | A4BT1600 | €936.80 | |
| T | A4BT1500 | - | RFQ |
| N | A4BT1400-TA | - | RFQ |
| U | A4BT1400 | €872.33 | |
| V | A4BT1200 | €757.53 | |
| W | A4BT1100 | - | RFQ |
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R| Style | Model | Price (ex. VAT) | |
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| A | A4BY300-TI | - | RFQ |
| B | A4BY1350 | €1,749.83 | |
| C | A4BY601 | €1,140.07 | |
| D | A4BY700 | €757.53 | |
| E | A4BY750 | €1,122.43 | |
| F | A4BY800 | €757.53 | |
| G | A4BY801 | €669.12 | |
| H | A4BY900 | €872.33 | |
| A | A4BY1000-TI | - | RFQ |
| I | A4BY1100 | €1,331.19 | |
| A | A4BY1200-TI | - | RFQ |
| J | A4BY1201 | €1,736.20 | |
| A | A4BY1600-TI | - | RFQ |
| K | A4BY500 | €945.43 | |
| L | A4BY1601 | €2,298.08 | |
| M | A4BY200 | €1,182.03 | |
| N | A4BY2001 | €2,719.03 | |
| A | A4BY2001-TI | - | RFQ |
| O | A4BY2200 | €2,719.03 | |
| P | A4BY250 | €1,195.36 | |
| A | A4BY2500-TI | - | RFQ |
| A | A4BY250-TI | - | RFQ |
| Q | A4BY300 | €1,182.03 | |
| A | A4BY3000-TI | - | RFQ |
| R | A4BY600 | €1,222.26 |
A| Style | Model | Price (ex. VAT) | |
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| A | KLLU1000X | €589.99 | |
| A | KLLU3500X | €3,213.98 | |
| A | KLLU800.X | €571.56 | |
| A | KLLU750.X | €710.10 | |
| A | KLLU700.X | €595.08 | |
| A | KLLU650.X | €621.76 | |
| A | KLLU601.X | €622.11 | |
| A | KLLU4000X | €3,416.58 | |
| A | KLLU3000X | €2,272.92 | |
| A | KLLU1200X | €633.25 | |
| A | KLLU2500X | €2,178.82 | |
| A | KLLU2000X | €854.14 | |
| A | KLLU1800X | €952.18 | |
| A | KLLU1600X | €707.76 | |
| A | KLLU1500X | €728.67 | |
| A | KLLU1400X | €841.72 | |
| A | KLLU1350X | €867.88 | |
| A | KLLU900.X | €709.44 |
A| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | KLPC1000X | €682.48 | |
| A | KLPC5000X | €5,716.53 | |
| A | KLPC3500X | €3,049.36 | |
| A | KLPC400.X | €678.45 | |
| A | KLPC4000X | €3,372.18 | |
| A | KLPC450.X | €709.30 | |
| A | KLPC4500X | €4,732.50 | |
| A | KLPC500.X | €709.30 | |
| A | KLPC600.X | €678.45 | |
| A | KLPC3000X | €2,325.83 | |
| A | KLPC6000X | €8,089.06 | |
| A | KLPC601.X | €685.13 | |
| A | KLPC650.X | €822.80 | |
| A | KLPC700.X | €685.13 | |
| A | KLPC750.X | €822.80 | |
| A | KLPC800.X | €652.82 | |
| A | KLPC350.X | €678.45 | |
| A | KLPC300.X | €678.45 | |
| A | KLPC1100X | €755.80 | |
| A | KLPC1800X | €1,415.77 | |
| A | KLPC1200X | €712.17 | |
| A | KLPC1300X | €954.13 | |
| A | KLPC1350X | €1,121.66 | |
| A | KLPC1400X | €1,072.88 | |
| A | KLPC1500X | €1,072.88 |
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| KRP-CL-250 | AA9UNP | €3,356.75 |
| Model | Item | Price (ex. VAT) | |
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| KLU-1800 | BC8AZC | €1,921.07 |
| Model | Item | Price (ex. VAT) | |
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| KRP-C-801SP | CQ8BVM | €1,974.69 |
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.