Class L Fuses | Raptor Supplies Australia

Class L Fuses

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BUSSMANN -

Electronic Fuses

StyleModelAc Voltage RatingBody StyleCurrent RatingDiameterFuse Size / GroupFuse TypeInterrupt RatingLengthPrice (inc. GST)
AKWS-R-5-Cartridge Blade Fuses5A--Fast Blow--A$ 104.12
BC10G6-Cartridge Fuses6A10mm5AG Midget (10.3 mm x 38.1 mm)Time Delay / Slow Blow32A38mmA$ 65.26
CTIS35-Cartridge Blade Fuses35A22.2mmA3--85.8mmA$ 84.64
DBBS-2548 VACCartridge Fuses25A0.41"5AG Midget (10.3 mm x 38.1 mm)Fast Blow10kA1.38"A$ 31.08
EMIJ-15250 VACCartridge Fuses15A0.41"---1.5"A$ 45.93
FC10G32400 VACCartridge Fuses32A10mm5AG Midget (10.3 mm x 38.1 mm)Time Delay / Slow Blow32A38mmA$ 2.38
GKTS-B-30600 VACCartridge Fuses30A0.81"-Fast Blow-5"A$ 152.26
HKWS-R-500600 VACCartridge Blade Fuses500A--Fast Blow--A$ 2242.88
IKLU-1500600 VACCartridge Blade Fuses1.5kA-LimitronTime Delay / Slow Blow200kA10.75"A$ 1667.88
JKTK-R-5BC600 VACCartridge Fuses5A-LimitronFast Blow--A$ 58.79
KKRP-C-750SP600 VACCartridge Blade Fuses750A-LOW-PEAKTime Delay / Slow Blow300kA8.63"A$ 3552.04
BUSSMANN -

KRP-C SP Series Class L Fuses

StyleModelBody StyleCurrent RatingFuse Size / GroupFuse TypeWidthPrice (inc. GST)
AKRP-C-4500SPCartridge Blade4.5kALow PeakSlow Blow6.25"A$ 6283.87
AKRP-C-5000SPCartridge Blade5kALow PeakSlow Blow6.25"A$ 11972.80
BKRP-C-2001SPCartridge Blade2.001kALow PeakSlow Blow-A$ 8768.99
CKRP-C-3200SPCartridge Blade3.2kALow PeakSlow Blow5.75"A$ 4971.47
BKRP-C-2400SPCartridge Blade2.4kALow PeakSlow Blow-A$ 8373.52
DKRP-C-1350SPCartridge Blade Fuses1.35kALOW-PEAKTime Delay / Slow Blow3"A$ 4027.73
EKRP-C-6000SPCartridge Blade Fuses6kALOW-PEAKTime Delay / Slow Blow7.13"A$ 9811.79
FKRP-C-1100SPCartridge Blade Fuses1.1kALOW-PEAKTime Delay / Slow Blow-A$ 3414.72
StyleModelBody StyleCurrent RatingFuse TypePrice (inc. GST)
AKRP-CL-600Cartridge Blade600ASlow Blow-
RFQ
AKRP-CL-300Cartridge Blade300ASlow BlowA$ 4519.83
AKRP-CL-400Cartridge Blade Fuses400ATime Delay / Slow Blow-
RFQ
AKRP-CL-225Cartridge Blade Fuses225ATime Delay / Slow BlowA$ 4519.83
BUSSMANN -

KTU Series Class L Fuses

StyleModelBody StyleCurrent RatingLengthWidthPrice (inc. GST)
AKTU-400Cartridge Blade400A--A$ 2650.58
AKTU-650Cartridge Blade650A8.63"2.5"A$ 3135.95
BKTU-900Cartridge Blade900A--A$ 3518.63
CKTU-3000Cartridge Blade3kA10.75"5"A$ 6946.38
BKTU-801Cartridge Blade801A--A$ 3518.63
DKTU-1800Cartridge Blade1.8kA10.75"3.5"A$ 5356.28
AKTU-750Cartridge Blade Fuses750A--A$ 3518.63
CKTU-6000Cartridge Blade Fuses6kA10.75"7.13"A$ 16622.88
EKTU-1400Cartridge Blade Fuses1.4kA--A$ 4740.19
EKTU-1500Cartridge Blade Fuses1.5kA10.75"3"A$ 2191.48
BKTU-1100Cartridge Blade Fuses1.1kA--A$ 3518.63
AKTU-700Cartridge Blade Fuses700A8.63"2.5"A$ 2650.58
BKTU-850Cartridge Blade Fuses850A--A$ 3518.63
AKTU-200Cartridge Blade Fuses200A--A$ 2680.20
BUSSMANN -

KTU Series Specialty Fuses

StyleModelCurrent RatingLengthWidthPrice (inc. GST)
AKTU-13501.35kA10 3/4"3"A$ 3548.44
BKTU-20012.001kA--A$ 8607.39
CKTU-24002.4kA--A$ 6025.78
BKTU-25002.5kA10.75"5"A$ 2981.96
DKTU-35003.5kA10.75"5.75"A$ 10880.00
DKTU-40004kA10.75"5.75"A$ 9395.10
AKTU-50005kA10 3/4"6 1/4"A$ 11477.46
EKTU-450450A--A$ 2535.76
EKTU-500500A--A$ 6445.94
EKTU-600600A---
RFQ
BUSSMANN -

Class L Fuses: Series KLU

StyleModelDiameterFuse AmpsLengthSpeedPrice (inc. GST)
AKLU-8002 15/64"8008.625"Fast ActingA$ 1432.79
AKLU-6012.5"6018.625"Fast ActingA$ 1307.24
AKLU-6502.5"6508.625"Fast ActingA$ 3218.54
AKLU-7002.5"7008.625"Fast ActingA$ 1545.26
BKLU-10002.5"100010.75"Fast ActingA$ 1545.26
BKLU-12002.5"120010.75"Fast ActingA$ 1432.79
CKLU-16003"160010.75"Fast ActingA$ 1921.93
CKLU-20003.5"200010.75"Fast ActingA$ 4771.87
DKLU-30005"300010.75"Time DelayA$ 3583.96
EKLU-25005"250010.75"Fast ActingA$ 3237.88
DKLU-40005.75"400010.75"Fast ActingA$ 4189.31
BUSSMANN -

KRP-C Low-Peak Time Delay Fuses, Class L

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.

StyleModelAmpsBody MaterialClassDiameterFuse AmpsInterrupt RatingLengthPrice (inc. GST)
AKRP-C-700SP-Glass/MelamineL2.5"700300kA at 600VAC, 100kA at 300VDC8.625"A$ 1825.23
BKRP-C-800SP-Fiberglass/MelamineClass L2 1/2"800100kA at 300V DC, 300kA at 600V AC8 5/8"A$ 1742.28
AKRP-C-1000SP-Glass/MelamineL2.5"1000300kA at 600VAC, 100kA at 300VDC10.75"A$ 1825.23
AKRP-C-1200SP-Glass/MelamineL2 15/64"1200300kA at 600VAC, 100kA at 300VDC10.75"A$ 1825.23
AKRP-C-1600SP-Glass/MelamineL3"1600300kA at 600VAC, 100kA at 300VDC10.75"A$ 2314.77
AKRP-C-2000SP-Glass/MelamineL3.5"2000300kA at 600VAC, 100kA at 300VDC10.75"A$ 2737.52
CKRP-C-3000SP-Glass/MelamineL5"3000300kA at 600VAC, 100kA at 300VDC10.75"A$ 3985.08
DKRP-C-4000SP-Glass/MelamineL5.75"4000300kA at 600VAC, 100kA at 300VDC10.75"A$ 4954.27
EKRP-C-601SP601A--2.5"601A-8.63"A$ 1825.23
AKRP-C-650SP650A--2.5"650A-8.63"A$ 1999.54
AKRP-C-900SP900A--2.5"900A-10.75"A$ 1921.93
AKRP-C-1400SP1400A--3"1400A-10.75"A$ 2624.65
AKRP-C-1500SP1500A--3"1500A-10.75"A$ 2624.65
FKRP-C-1800SP1800A--3.5"1800A-10.75"A$ 5314.85
GKRP-C-2500SP2500A--5"2500A-10.75"A$ 3164.95
AKRP-C-3500SP3500A--5.75"3500A-10.75"A$ 4281.07
BUSSMANN -

Class L Fuses: Series KTU

StyleModelDiameterFuse AmpsLengthPrice (inc. GST)
AKTU-12002.5"120010.75"A$ 2081.82
BKTU-6012.5"6018.625"A$ 1825.23
AKTU-10002.5"100010.75"A$ 2081.82
CKTU-8002.437"8008.625"A$ 1825.23
DKTU-16003"160010.75"A$ 1921.93
EKTU-20003.5"200010.75"A$ 1921.93
MERSEN FERRAZ -

A4BQ Series Time-Delay Fuses, Class L

StyleModelAmpsCurrent RatingDiameterItemLengthPrice (inc. GST)
AA4BQ900-TA-900A2.5"Time Delay Fuse10.75"-
RFQ
BA4BQ400-TA-400A2"Time Delay Fuse8.63"-
RFQ
CA4BQ250-250A2"Time Delay Fuse8.63"A$ 2455.02
AA4BQ2500-TA-2500A4.5"Time Delay Fuse10.75"-
RFQ
DA4BQ2501-2501A5"Time Delay Fuse10.75"A$ 5809.51
EA4BQ250-TA-250A2"Time Delay Fuse8.63"-
RFQ
FA4BQ300-300A2"Time Delay Fuse8.63"A$ 2514.36
AA4BQ3000-TA-3000A5"Time Delay Fuse10.75"-
RFQ
GA4BQ300-TA-300A2"Time Delay Fuse8.63"-
RFQ
HA4BQ350-350A2"Time Delay Fuse8.63"A$ 2455.02
AA4BQ3500-TA-3500A5.75"Time Delay Fuse10.75"-
RFQ
IA4BQ350-TA-350A2"Time Delay Fuse8.63"-
RFQ
JA4BQ3800-3800A5.75"Time Delay Fuse10.75"A$ 10036.91
AA4BQ3800-TA-3800A5.75"Time Delay Fuse10.75"-
RFQ
AA4BQ4000-TA-4000A5.75"Time Delay Fuse10.75"-
RFQ
KA4BQ450-450A2"Time Delay Fuse8.63"A$ 2455.02
LA4BQ200-TA-200A2"Time Delay Fuse8.63"-
RFQ
MA4BQ450-TA-450A2"Time Delay Fuse8.63"-
RFQ
NA4BQ5000-5000A6.25"Time Delay Fuse10.75"A$ 10350.82
AA4BQ5000-TA-5000A6.25"Time Delay Fuse10.75"-
RFQ
OA4BQ500-TA-500A2"Time Delay Fuse8.63"-
RFQ
PA4BQ6000-6000A7.12"Time Delay Fuse10.75"A$ 14035.78
AA4BQ6000-TA-6000A7.12"Time Delay Fuse10.75"-
RFQ
QA4BQ600-TA-600A2"Time Delay Fuse8.63"-
RFQ
RA4BQ601-TA-601A2"Time Delay Fuse8.63"A$ 2389.70
MERSEN FERRAZ -

A4BT Series Fuses, Class L, Time-Delay

StyleModelCurrent RatingDiameterLengthPrice (inc. GST)
AA4BT200200A2"8.63"-
RFQ
BA4BT250250A2"8.63"-
RFQ
CA4BT300300A2"8.63"-
RFQ
DA4BT350350A2"8.63"-
RFQ
EA4BT400400A2"8.63"-
RFQ
FA4BT450450A2"8.63"-
RFQ
GA4BT500500A2"8.63"-
RFQ
HA4BT600600A2"8.63"-
RFQ
IA4BT601601A3"8.63"A$ 1685.11
JA4BT650650A3"8.63"-
RFQ
KA4BT700700A3"8.63"A$ 1646.37
LA4BT750750A3"8.63"-
RFQ
MA4BT800800A3"8.63"A$ 1551.27
NA4BT800-TA800A3"8.63"-
RFQ
OA4BT900900A2.5"10.75"-
RFQ
PA4BT10001000A2.5"10.75"-
RFQ
QA4BT1000-TA1000A2.5"10.75"-
RFQ
RA4BT11001100A2.5"10.75"-
RFQ
SA4BT12001200A2.5"10.75"A$ 1311.91
QA4BT1400-TA1400A3"10.75"-
RFQ
TA4BT14001400A3"10.75"A$ 1551.27
UA4BT15001500A3"10.75"-
RFQ
VA4BT16001600A3"10.75"A$ 1700.74
WA4BT18001800A3.5"10.75"A$ 1700.74
XA4BT20002000A3.5"10.75"A$ 1779.81
MERSEN FERRAZ -

A4BY Series Time-Delay Fuses, Class L

StyleModelAmpsCurrent RatingDiameterLengthPrice (inc. GST)
AA4BY600-TI-600A2"8.63"-
RFQ
BA4BY3001-3001A5.75"10.75"A$ 7617.26
AA4BY700-TI-700A2"8.63"-
RFQ
AA4BY800-TA-800A2"8.63"-
RFQ
AA4BY800-TI-800A2"8.63"-
RFQ
CA4BY450-450A2"8.63"A$ 1445.35
DA4BY3500-3500A5.75"10.75"A$ 4129.47
AA4BY300-TI-300A2"8.63"-
RFQ
AA4BY3000-TI-3000A5"10.75"-
RFQ
AA4BY2500-TI-2500A4.5"10.75"-
RFQ
EA4BY300-300A2"8.63"A$ 2255.51
AA4BY250-TI-250A2"8.63"-
RFQ
FA4BY1201-1201A3"10.75"A$ 3312.95
GA4BY1350-1350A3"10.75"A$ 3338.97
HA4BY1601-1601A3.5"10.75"A$ 4385.11
IA4BY2001-2001A4.5"10.75"A$ 5188.36
JA4BY2200-2200A4.5"10.75"A$ 5188.36
KA4BY650-650A2"8.63"A$ 2723.20
LA4BY6000-6000A6.25"10.75"A$ 13017.84
AA4BY5000-TI-5000A6.25"10.75"-
RFQ
AA4BY1200-TI-1200A2.5"10.75"-
RFQ
MA4BY5000-5000A6.25"10.75"A$ 10929.11
NA4BY4500-4500A6.25"10.75"A$ 10592.03
AA4BY1000-TI-1000A2.5"10.75"-
RFQ
OA4BY1100-1100A2.5"10.75"A$ 2540.12
StyleModelPrice (inc. GST)
AKLLU1400XA$ 1606.14
AKLLU650.XA$ 1186.41
AKLLU1200XA$ 1208.35
AKLLU1000XA$ 1125.80
AKLLU900.XA$ 1353.73
AKLLU800.XA$ 1090.63
AKLLU750.XA$ 1354.98
AKLLU700.XA$ 1135.51
AKLLU601.XA$ 1187.10
AKLLU1500XA$ 1390.43
AKLLU4000XA$ 6519.40
AKLLU3500XA$ 6132.79
AKLLU3000XA$ 4337.11
AKLLU2500XA$ 4157.55
AKLLU2000XA$ 1629.83
AKLLU1800XA$ 1816.91
AKLLU1600XA$ 1350.51
AKLLU1350XA$ 1656.05
StyleModelPrice (inc. GST)
AKLPC1000XA$ 1302.29
AKLPC5000XA$ 10908.06
AKLPC3500XA$ 5818.67
AKLPC400.XA$ 1294.60
AKLPC4000XA$ 6434.67
AKLPC450.XA$ 1353.46
AKLPC4500XA$ 9030.38
AKLPC500.XA$ 1353.46
AKLPC600.XA$ 1294.60
AKLPC3000XA$ 4438.07
AKLPC6000XA$ 15435.25
AKLPC601.XA$ 1307.34
AKLPC650.XA$ 1570.03
AKLPC700.XA$ 1307.34
AKLPC750.XA$ 1570.03
AKLPC800.XA$ 1245.69
AKLPC350.XA$ 1294.60
AKLPC300.XA$ 1294.60
AKLPC1100XA$ 1442.19
AKLPC1800XA$ 2701.53
AKLPC1200XA$ 1358.93
AKLPC1300XA$ 1820.63
AKLPC1350XA$ 2140.32
AKLPC1400XA$ 2047.23
AKLPC1500XA$ 2047.23
BUSSMANN -

Fuse L Krp-cl 250a 600vac Melamine

ModelItemPrice (inc. GST)
KRP-CL-250AA9UNPA$ 6405.23
BUSSMANN -

Class L Fuse, General, Industrial, Time Delay/Slow Blow, 600VAC, 1.8kA

ModelItemPrice (inc. GST)
KLU-1800BC8AZCA$ 3665.72
BUSSMANN -

Fuse, 801 A, 600 VAC, 10-3/4 Inch Length x 2-13/32 Inch dia Fuse Size, Bolt-On Body

ModelItemPrice (inc. GST)
KRP-C-801SPCQ8BVMA$ 3768.03

Class L Fuses

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.

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