Class RK1 Fuses

Filter
BUSSMANN -

Class RK1 Fuses: Series KTS-R

StyleModelBody StyleDiameterFuse AmpsLengthPrice (inc. GST)
AKTS-R-70Blade1"707.875"A$ 285.97
BKTS-R-100Blade1 1/16"1005.875"A$ 389.81
BKTS-R-125Blade1 9/16"1257.125"A$ 524.96
AKTS-R-200Blade1.5"2009.625"A$ 1099.80
AKTS-R-300Blade2"30011.625"A$ 1930.92
AKTS-R-80Blade1"807.875"A$ 449.33
AKTS-R-600Blade2.5"60013.375"A$ 2101.64
CKTS-R-25Cylindrical9/16"252"A$ 84.71
DKTS-R-45Cylindrical1 1/16"455.5"A$ 215.25
DKTS-R-50Cylindrical13/16"503"A$ 215.25
DKTS-R-60Cylindrical13/16"605.5"A$ 205.78
StyleModelPrice (inc. GST)
ALSRK002A$ 37.23
ALSRK003A$ 36.16
ALSRK250A$ 399.07
ALSRK200A$ 258.13
ALSRK150A$ 202.13
ALSRK110A$ 202.13
ALSRK090A$ 105.66
ALSRK070A$ 103.37
ALSRK050A$ 51.53
ALSRK040A$ 51.53
ALSRK030A$ 30.39
ALSRK020A$ 30.39
ALSRK010A$ 34.44
ALSRK006A$ 34.44
ALSRK400A$ 413.62
ALSRK005A$ 34.44
ALSRK300A$ 409.73
ALSRK225A$ 409.73
ALSRK175A$ 202.13
ALSRK125A$ 202.13
ALSRK100A$ 103.37
ALSRK080A$ 103.37
ALSRK060A$ 51.53
ALSRK045A$ 51.53
ALSRK035A$ 51.53
MERSEN FERRAZ -

A6K-R Series Fuses, Class RK1, Fast-Acting

StyleModelAmpsCurrent RatingDiameterLengthSpeedPrice (inc. GST)
AA6K8R-8A0.81"5"Fast Acting-
RFQ
BA6K4R-4A0.81"5"Fast Acting-
RFQ
CA6K150R-150A1.81"9.63"Fast-ActingA$ 430.92
DA6K1R-1A0.81"5"Fast Acting-
RFQ
EA6K125R-125A1.81"9.63"Fast Acting-
RFQ
FA6K450R-450A3.12"13.38"Fast Acting-
RFQ
GA6K3R-3A0.81"5"Fast Acting-
RFQ
HA6K5R-5A0.81"5"Fast Acting-
RFQ
IA6K6R-6A0.81"5"Fast Acting-
RFQ
JA6K80R-80A1.31"7.88"Fast-ActingA$ 223.49
KA6K110R-110A1.81"9.63"Fast Acting-
RFQ
LA6K10R10A10A0.81"5"Fast Acting-
RFQ
MA6K15R15A15A0.81"5"Fast ActingA$ 70.12
NA6K20R20A20A0.81"5"Fast ActingA$ 70.12
OA6K25R25A25A0.81"5"Fast Acting-
RFQ
PA6K30R30A30A0.81"5"Fast ActingA$ 71.38
QA6K35R35A35A1.06"5.5"Fast ActingA$ 134.11
RA6K40R40A40A1.06"5.5"Fast ActingA$ 134.11
SA6K45R45A45A1.06"5.5"Fast ActingA$ 134.11
TA6K50R50A50A1.06"5.5"Fast ActingA$ 134.11
UA6K60R60A60A1.06"5.5"Fast ActingA$ 134.11
VA6K70R70A70A1.31"7.88"Fast Acting-
RFQ
WA6K90R90A90A1.31"7.88"Fast ActingA$ 223.49
XA6K100R100A100A1.31"7.88"Fast ActingA$ 135.23
YA6K175R175A175A1.81"9.63"Fast Acting-
RFQ
MERSEN FERRAZ -

A6D-R Series Time-Delay Fuses, Class RK1

StyleModelAmpsCurrent RatingDiameterItemLengthPrice (inc. GST)
AA6D9R-9A0.81"Time Delay Fuse5"A$ 54.91
BA6D250/600R-250A3.12"Time Delay Fuse13.38"-
RFQ
CA6D1/2R---Time Delay Fuse--
RFQ
BA6D110/400R-110A2.56"Time Delay Fuse11.63"-
RFQ
BA6D125/400R-125A2.56"Time Delay Fuse11.63"-
RFQ
BA6D150/400R-150A2.56"Time Delay Fuse11.63"-
RFQ
BA6D175/400R-175A2.56"Time Delay Fuse11.63"-
RFQ
BA6D200/400R-200A2.56"Time Delay Fuse11.63"-
RFQ
BA6D225/600R-225A3.12"Time Delay Fuse13.38"-
RFQ
BA6D300/600R-300A3.12"Time Delay Fuse13.38"-
RFQ
DA6D300R-300A2.56"Time Delay Fuse11.63"A$ 518.55
BA6D350/600R-350A3.12"Time Delay Fuse13.38"-
RFQ
BA6D400/600R-3400A3.12"Time Delay Fuse13.38"-
RFQ
EA6D5R-5A0.81"Time Delay Fuse5"A$ 54.91
FA6D80R-80A1.31"Time Delay Fuse7.88"A$ 181.48
GA6D1/10R---Time Delay Fuse--
RFQ
HA6D1R1A1A0.81"Time Delay Fuse5"A$ 54.91
IA6D2-8/10R2.8A--Fuse-A$ 54.91
JA6D2R2A2A0.81"Time Delay Fuse5"A$ 58.37
KA6D3R3A3A0.81"Time Delay Fuse5"A$ 54.91
LA6D4-1/2R4.5A4.5A0.81"Fuse5"A$ 54.91
MA6D4R4A4A0.81"Time Delay Fuse5"A$ 54.91
IA6D6R6A--Fuse-A$ 54.91
NA6D7R7A7A0.81"Time Delay Fuse5"A$ 55.73
OA6D8R8A8A0.81"Time Delay Fuse5"A$ 54.91
MERSEN FERRAZ -

A2K-R Series Fuses, Class RK1, Fast-Acting

StyleModelAmpsBody MaterialCurrent RatingDiameterLengthPrice (inc. GST)
AA2K450R-PolyTube450A2.56"10.38"-
RFQ
BA2K150R-PolyTube150A1.56"7.13"-
RFQ
CA2K90R-PolyTube90A1.06"5.88"-
RFQ
DA2K6R-GMG6A0.56"2"-
RFQ
EA2K5R-GMG5A0.56"2"-
RFQ
AA2K500R-PolyTube500A2.56"10.38"-
RFQ
FA2K3R-GMG3A0.56"2"-
RFQ
GA2K300R-PolyTube300A2.06"8.63"A$ 619.49
HA2K1R-GMG1A0.56"2"-
RFQ
IA2K12R-GMG12A0.56"2"-
RFQ
JA2K110R-PolyTube110A1.56"7.13"-
RFQ
KA2K10R10AGMG10A0.56"2"-
RFQ
LA2K15R15AGMG15A0.56"2"A$ 37.56
MA2K20R20AGMG20A0.56"2"A$ 37.56
NA2K25R25AGMG25A0.56"2"-
RFQ
OA2K30R30AGMG30A0.56"2"A$ 37.06
PA2K35R35APolyTube35A0.81"3"A$ 106.83
QA2K40R40APolyTube40A0.81"3"-
RFQ
RA2K45R45APolyTube45A0.81"3"A$ 95.27
SA2K50R50APolyTube50A0.81"3"-
RFQ
TA2K60R60APolyTube60A0.81"3"-
RFQ
UA2K70R70APolyTube70A1.06"5.88"-
RFQ
VA2K80R80APolyTube80A1.06"5.88"A$ 190.93
WA2K100R100APolyTube100A1.06"5.88"-
RFQ
XA2K125R125APolyTube125A1.56"7.13"A$ 313.38
MERSEN FERRAZ -

A2D-R Series Time Delay Fuses, Class RK1

StyleModelAmpsCurrent RatingDiameterItemLengthPrice (inc. GST)
AA2D9R-9A0.56"Time Delay Fuse2"A$ 32.74
BA2D12R---Time Delay Fuse-A$ 27.00
CA2D8R-8A0.56"Time Delay Fuse2"A$ 31.17
DA2D75R-75A1.06"Time Delay Fuse5.88"A$ 98.85
EA2D4-1/2R-4.5A0.56"Time Delay Fuse2"A$ 31.27
FA2D300/600R-300A3.12"Time Delay Fuse10.38"-
RFQ
FA2D250/600R-250A3.12"Time Delay Fuse10.38"-
RFQ
FA2D225/600R-225A3.12"Time Delay Fuse10.38"-
RFQ
FA2D200/400R-200A2.06"Time Delay Fuse8.63"-
RFQ
FA2D175/400R-175A2.06"Time Delay Fuse8.63"-
RFQ
FA2D150/400R-150A2.06"Time Delay Fuse8.63"-
RFQ
FA2D125/400R-125A2.06"Time Delay Fuse8.63"-
RFQ
FA2D110/400R-110A2.06"Time Delay Fuse8.63"-
RFQ
GA2D1/10R---Time Delay Fuse--
RFQ
HA2D7R-7A0.56"Time Delay Fuse2"A$ 32.78
IA2D4R-4A0.56"Time Delay Fuse2"A$ 27.91
FA2D350/600R-350A3.12"Time Delay Fuse10.38"-
RFQ
JA2D1R1A1A0.56"Fuse2"A$ 32.03
KA2D2R2A2A0.56"Fuse2"A$ 50.51
LA2D3R3A3A0.56"Fuse2"A$ 45.11
MA2D5R5A5A0.56"Fuse2"A$ 45.11
NA2D6R6A6A0.56"Fuse2"A$ 26.38
OA2D10R10A10A0.56"Fuse2"A$ 32.03
PA2D15R15A15A0.56"Fuse2"A$ 26.91
QA2D20R20A20A0.56"Fuse2"A$ 27.00
BUSSMANN -

Series LPN-RK-SPI, Class RK1 Fuses

StyleModelBody StyleDiameterFuse AmpsInterrupt RatingLengthVoltage RatingPrice (inc. GST)
ALPN-RK-400SPIBlade2.375"400300kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 772.99
ALPN-RK-200SPIBlade1 9/16"200300kA at 250VAC, 100kA at 250VDC7.125"250 VAC/DCA$ 418.55
ALPN-RK-80SPIBlade1 3/32"80300kA at 250VAC, 100kA at 250VDC5.875"250 VAC/DCA$ 209.48
ALPN-RK-70SPIBlade1 3/32"70300kA at 250VAC, 100kA at 250VDC5.875"250 VAC/DCA$ 207.54
ALPN-RK-100SPIBlade1 3/32"100300kA at 250VAC, 100kA at 250VDC5.875"250 VAC/DCA$ 185.46
ALPN-RK-350SPIBlade2.375"350300kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 856.16
ALPN-RK-300SPIBlade2.375"300300kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 879.35
ALPN-RK-250SPIBlade2.375"250300kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 898.13
ALPN-RK-225SPIBlade2.375"225300kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 844.66
ALPN-RK-175SPIBlade1 9/16"175300kA at 250VAC, 100kA at 250VDC7.125"250 VAC/DCA$ 488.26
ALPN-RK-150SPIBlade1 9/16"150300kA at 250VAC, 100kA at 250VDC7.125"250 VAC/DCA$ 460.75
ALPN-RK-125SPIBlade1 9/16"125300kA at 250VAC, 100kA at 250VDC7.125"250 VAC/DCA$ 428.70
ALPN-RK-110SPIBlade1 9/16"110300kA at 250VAC, 100kA at 250VDC7.125"250 VAC/DCA$ 538.36
ALPN-RK-600SPIBlade2.875"600300kA at 250VAC, 100kA at 250VDC10.375"250 VAC/DCA$ 1394.51
ALPN-RK-500SPIBlade2.875"500300kA at 250VAC, 100kA at 250VDC10.375"250 VAC/DCA$ 1337.44
ALPN-RK-450SPIBlade2.875"450300kA at 250VAC, 100kA at 250VDC10.375"250 VAC/DCA$ 1379.82
ALPN-RK-90SPIBlade1 3/32"90300kA at 250VAC, 100kA at 250VDC5.875"250 VAC/DCA$ 214.92
BLPN-RK-40SPICylindrical13/16"40300kA at 250VAC, 100kA at 125VDC3"250VAC/125VDCA$ 96.10
BLPN-RK-60SPICylindrical13/16"60300kA at 250VAC, 100kA at 125VDC3"250VAC/125VDCA$ 90.60
BLPN-RK-50SPICylindrical13/16"50300kA at 250VAC, 100kA at 125VDC3"250VAC/125VDCA$ 94.98
BLPN-RK-35SPICylindrical13/16"35300kA at 250VAC, 100kA at 125VDC3"250VAC/125VDCA$ 97.46
BLPN-RK-45SPICylindrical13/16"45300kA at 250VAC, 100kA at 125VDC3"250VAC/125VDCA$ 88.84
BUSSMANN -

Class RK1 Fuses: Series LPS-RK-SP

StyleModelBody StyleDiameterFunctionally Equal ToFuse AmpsInterrupt RatingLengthPrice (inc. GST)
ALPS-RK-500SPBlade2.875"Ferraz/Gould A6DR, Littlefuse LLSRK_ID500300kA at 600VAC, 100kA at 300VDC13.375"A$ 1006.69
BLPS-RK-110SPBlade1.593Ferraz/Gould A6DR, Littlefuse LLSRK_ID110300kA at 600VAC, 100kA at 300VDC9.625"A$ 334.88
CLPS-RK-70SPBlade1.125"Ferraz/Gould A6DR, Littlefuse LLSRK_ID70300kA at 600VAC, 100kA at 300VDC7.875"A$ 291.53
BLPS-RK-125SPBlade1.593Ferraz/Gould A6DR, Littlefuse LLSRK_ID125300kA at 600VAC, 100kA at 300VDC9.625"A$ 248.91
DLPS-RK-200SPBlade1.593Ferraz/Gould A6DR, Littlefuse LLSRK_ID200300kA at 600VAC, 100kA at 300VDC9.625"A$ 249.39
ELPS-RK-400SPBlade2.375"Ferraz/Gould A6DR, Littlefuse LLSRK_ID400300kA at 600VAC, 100kA at 300VDC11.625"A$ 478.07
ALPS-RK-600SPBlade2.875"Ferraz/Gould A6DR, Littlefuse LLSRK_ID600300kA at 600VAC, 100kA at 300VDC13.375"A$ 851.69
CLPS-RK-80SPBlade1.125"Ferraz/Gould A6DR, Littlefuse LLSRK_ID80300kA at 600VAC, 100kA at 300VDC7.875"A$ 299.79
CLPS-RK-90SPBlade1.125"Ferraz/Gould A6DR, Littlefuse LLSRK_ID90300kA at 600VAC, 100kA at 300VDC7.875"A$ 145.17
BLPS-RK-150SPBlade1.593Ferraz/Gould A6DR, Littlefuse LLSRK_ID150300kA at 600VAC, 100kA at 300VDC9.625"A$ 248.91
BLPS-RK-175SPBlade1.593Ferraz/Gould A6DR, Littlefuse LLSRK_ID175300kA at 600VAC, 100kA at 300VDC9.625"A$ 264.60
ELPS-RK-225SPBlade2.375"Ferraz/Gould A6DR, Littlefuse LLSRK_ID225300kA at 600VAC, 100kA at 300VDC11.625"A$ 508.36
ELPS-RK-250SPBlade2.375"Ferraz/Gould A6DR, Littlefuse LLSRK_ID250300kA at 600VAC, 100kA at 300VDC11.625"A$ 508.36
ELPS-RK-300SPBlade2.375"Ferraz/Gould A6DR, Littlefuse LLSRK_ID300300kA at 600VAC, 100kA at 300VDC11.625"A$ 508.36
ELPS-RK-350SPBlade2.375"Ferraz/Gould A6DR, Littlefuse LLSRK_ID350300kA at 600VAC, 100kA at 300VDC11.625"A$ 508.36
ALPS-RK-450SPBlade2.875"Ferraz/Gould A6DR, Littlefuse LLSRK_ID450300kA at 600VAC, 100kA at 300VDC13.375"A$ 851.69
FLPS-RK-40SPCylindrical1 1/16"Ferraz/Gould A6DR, Littlefuse LLSRK_ID40300kA at 600VAC, 100kA at 300VDC5.5"A$ 96.77
FLPS-RK-20SPCylindrical13/16"Ferraz/Gould A6DR, Littlefuse LLSRK_ID20300kA at 600VAC, 100kA at 300VDC5"A$ 60.44
FLPS-RK-25SPCylindrical13/16"Ferraz/Gould A6DR, Littlefuse LLSRK_ID25300kA at 600VAC, 100kA at 300VDC5"A$ 62.71
FLPS-RK-30SPCylindrical13/16"Ferraz/Gould A6DR, Littlefuse LLSRK_ID30300kA at 600VAC, 100kA at 300VDC5"A$ 57.43
FLPS-RK-35SPCylindrical1 1/16"Ferraz/Gould A6DR, Littlefuse LLSRK_ID35300kA at 600VAC, 100kA at 300VDC5.5"A$ 96.77
FLPS-RK-50SPCylindrical1 1/16"Ferraz/Gould A6DR, Littlefuse LLSRK_ID50300kA at 600VAC, 100kA at 300VDC5.5"A$ 96.77
GLPS-RK-60SPCylindrical1 1/16"Ferraz/Gould A6DR, Littlefuse LLSRK_ID60300kA at 600VAC, 100kA at 300VDC5.5"A$ 91.75
FLPS-RK-15SPCylindrical13/16"Ferraz/Gould A6DR, Littlefuse LLSRK_ID15300kA at 600VAC, 100kA at 300VDC5"A$ 57.43
FLPS-RK-45SPCylindrical1 1/16"Ferraz/Gould A6DR, Littlefuse LLSRK_ID45300kA at 600VAC, 100kA at 300VDC5.5"A$ 96.77
BUSSMANN -

LPN-RK Time Delay Fuses, Dual Element, 250 VAC/125 VDC

StyleModelBody StyleClassDiameterFuse AmpsInterrupt RatingLengthVoltage RatingPrice (inc. GST)
ALPN-RK-400SPBladeRK12.375"400300kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 635.67
BLPN-RK-80SPBladeRK11 3/32"80300kA at 250VAC, 100kA at 250VDC5.875"250 VAC/DCA$ 135.75
CLPN-RK-200SPBladeRK11 9/16"200300kA at 250VAC, 100kA at 250VDC7.125"250 VAC/DCA$ 202.88
ALPN-RK-225SPBladeRK12.375"225300kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 715.24
ALPN-RK-300SPBladeRK12.375"300300kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 269.76
DLPN-RK-125SPBladeRK11 9/16"125300kA at 250VAC, 100kA at 250VDC7.125"250 VAC/DCA$ 237.57
CLPN-RK-100SPBladeRK11 3/32"100300kA at 250VAC, 100kA at 250VDC5.875"250 VAC/DCA$ 120.41
ELPN-RK-350SPBladeRK12.375"350300kA at 250VAC, 100kA at 125VDC8.625"250 VAC/DCA$ 297.41
BLPN-RK-70SPBladeRK11 3/32"70300kA at 250VAC, 100kA at 250VDC5.875"250 VAC/DCA$ 120.41
DLPN-RK-150SPBladeRK11 9/16"150300kA at 250VAC, 100kA at 250VDC7.125"250 VAC/DCA$ 202.88
BLPN-RK-90SPBladeRK11 3/32"90300kA at 250VAC, 100kA at 250VDC5.875"250 VAC/DCA$ 167.96
DLPN-RK-110SPBladeRK11 9/16"110300kA at 250VAC, 100kA at 250VDC7.125"250 VAC/DCA$ 202.88
ALPN-RK-250SPBladeRK12.375"250300kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 269.76
FLPN-RK-500SPBladeRK12.875"500300kA at 250VAC, 100kA at 250VDC10.375"250 VAC/DCA$ 947.92
FLPN-RK-600SPBladeRK12.875"600300kA at 250VAC, 100kA at 250VDC10.375"250 VAC/DCA$ 536.40
DLPN-RK-175SPBladeRK11 9/16"175300kA at 250VAC, 100kA at 250VDC7.125"250 VAC/DCA$ 237.57
GLPN-RK-15SPCylindericalClass RK19/16"15100kA at 125V DC, 300kA at 250V AC2"250VAC/125VDCA$ 34.17
HLPN-RK-1-1/4SPCylindricalRK19/16"1.25300kA at 250VAC, 100kA at 125VDC2"250VAC/125VDCA$ 39.83
ILPN-RK-50SPCylindricalRK113/16"50300kA at 250VAC, 100kA at 125VDC3"250VAC/125VDCA$ 51.27
JLPN-RK-12SPCylindricalRK19/16"12300kA at 250VAC, 100kA at 125VDC2"250VAC/125VDCA$ 42.09
KLPN-RK-17-1/2SPCylindricalRK19/16"17.5300kA at 250VAC, 100kA at 125VDC2"250VAC/125VDCA$ 43.39
LLPN-RK-35SPCylindricalRK113/16"35300kA at 250VAC, 100kA at 125VDC3"250VAC/125VDCA$ 56.17
MLPN-RK-40SPCylindricalRK113/16"40300kA at 250VAC, 100kA at 125VDC3"250VAC/125VDCA$ 51.27
NLPN-RK-45SPCylindricalRK113/16"45300kA at 250VAC, 100kA at 125VDC3"250VAC/125VDCA$ 51.27
OLPN-RK-60SPCylindricalRK113/16"60300kA at 250VAC, 100kA at 125VDC3"250VAC/125VDCA$ 51.27
BUSSMANN -

Class RK1 Fuses: Series KTN-R

StyleModelBody StyleDiameterFuse AmpsInterrupt RatingLengthVoltage RatingPrice (inc. GST)
AKTN-R-400Blade2 1/16"400200kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 1112.67
BKTN-R-250Blade2 1/16"250200kA at 250VAC, 100kA at 250VDC8.625"250 VAC/DCA$ 1547.18
CKTN-R-30Cylindrical9/16"30200kA at 250 VAC2"250 VACA$ 80.86
DKTN-R-50Cylindrical2 1/16"50200kA at 250 VAC8.625"250 VACA$ 187.09
StyleModelPrice (inc. GST)
ALNRK001A$ 28.49
ALNRK002A$ 27.94
ALNRK300A$ 345.86
ALNRK200A$ 192.74
ALNRK150A$ 190.90
ALNRK110A$ 190.84
ALNRK090A$ 86.47
ALNRK060A$ 40.42
ALNRK045A$ 37.66
ALNRK035A$ 41.40
ALNRK025A$ 20.57
ALNRK015A$ 20.57
ALNRK008A$ 27.24
ALNRK005A$ 25.01
ALLNRK 80A$ 89.06
ALNRK003A$ 29.72
ALNRK400A$ 314.45
ALNRK250A$ 344.02
ALNRK175A$ 182.61
ALNRK125A$ 179.15
ALNRK100A$ 100.32
ALNRK070A$ 89.06
ALNRK050A$ 40.42
ALNRK040A$ 37.12
ALNRK030A$ 24.80
BUSSMANN -

Class RK1 Fuses: Series LPS-RK-SPI

Bussmann Class LPS-RK-SP Series RK1 fuses are used in HVAC and electrical distribution systems for protecting equipment and electrical systems from overcurrent conditions. These fuses offer current-limiting protection for limiting the magnitude of short-circuit currents, thereby protecting downstream components from the damaging thermal & magnetic effects of high fault currents. They feature built-in time delay, enabling them to accommodate 130% full-load amperage (FLA) sizing, ensuring dependable backup motor protection. These time delay fuses are UL-listed and CSA-certified, ensuring enhanced safety and performance standards.

StyleModelBody StyleDiameterFuse AmpsLengthPrice (inc. GST)
ALPS-RK-100SPIBlade1.125"1007.875"A$ 360.72
ALPS-RK-250SPIBlade2.375"25011.625"A$ 1579.23
ALPS-RK-70SPIBlade1.125"707.875"A$ 362.11
ALPS-RK-80SPIBlade1.125"807.875"A$ 363.32
ALPS-RK-600SPIBlade2.875"60013.375"A$ 2237.49
ALPS-RK-500SPIBlade2.875"50013.375"A$ 2304.25
ALPS-RK-450SPIBlade2.875"45013.375"A$ 2282.45
ALPS-RK-400SPIBlade2.375"40011.625"A$ 1537.05
ALPS-RK-350SPIBlade2.375"35011.625"A$ 1676.83
ALPS-RK-300SPIBlade2.375"30011.625"A$ 1720.24
ALPS-RK-90SPIBlade1.125"907.875"A$ 371.11
ALPS-RK-225SPIBlade2.375"22511.625"A$ 1743.79
ALPS-RK-175SPIBlade1.5931759.625"A$ 760.40
ALPS-RK-110SPIBlade1.5931109.625"A$ 852.45
ALPS-RK-125SPIBlade1.5931259.625"A$ 723.58
ALPS-RK-150SPIBlade1.5931509.625"A$ 822.08
ALPS-RK-200SPIBlade1.5932009.625"A$ 776.90
BLPS-RK-30SPICylindrical13/16"305"A$ 119.27
BLPS-RK-6-1/4SPICylindrical13/16"6.255"A$ 140.33
BLPS-RK-25SPICylindrical13/16"255"A$ 119.56
BLPS-RK-9SPICylindrical13/16"95"A$ 149.35
BLPS-RK-8SPICylindrical13/16"85"A$ 117.02
BLPS-RK-7SPICylindrical13/16"75"A$ 148.99
BLPS-RK-6SPICylindrical13/16"65"A$ 116.36
BLPS-RK-60SPICylindrical1 1/16"605.5"A$ 172.48
BUSSMANN -

LPS-RK Time-Delay Fuses, Dual Element, 600 VAC/300 VDC

StyleModelAc Voltage RatingBody StyleCurrent RatingDc Voltage RatingFuse Size / GroupFuse TypeItemLengthPrice (inc. GST)
ALPS-RK-150SP-TP600 VACCartridge Blade150A300 VDCLow PeakSlow BlowIndustrial Power Fuse-A$ 930.79
BLPS-RK-175SP-TP600 VACCartridge Blade Fuses175A300 VDCLOW-PEAKTime Delay / Slow BlowIndustrial Power Fuse-A$ 930.79
CLPS-RK-100SP-TP600 VACCartridge Blade100A300 VDCLow PeakSlow BlowIndustrial Power Fuse-A$ 479.42
DLPS-RK-250SP-TP600 VACCartridge Blade Fuses250A300 VDCLOW-PEAKTime Delay / Slow BlowIndustrial Power Fuse-A$ 1861.06
ELPS-RK-300SP-TP600 VACCartridge Blade Fuses300A300 VDCLOW-PEAKTime Delay / Slow BlowIndustrial Power Fuse-A$ 1861.06
CLPS-RK-80SP-TP600 VACCartridge Blade80A300 VDCLow PeakSlow BlowIndustrial Power Fuse-A$ 479.42
FLPS-RK-400SP-TP600VCartridge Blade400A300VLow PeakSlow BlowFuse11 5/8"A$ 1861.06
GLPS-RK-100SP600VBlade100A300V--Fuse7 7/8"A$ 135.75
BUSSMANN -

LPN-RK SPNP Series Class RK1 Fuses

StyleModelBody StyleFuse TypePrice (inc. GST)
ALPNRK60SPNPCartridgeSlow BlowA$ 115.84
BLPNRK1-6/10SPNPCartridgeSlow BlowA$ 91.84
RFQ
BLPNRK5SPNPCartridgeSlow BlowA$ 78.64
BLPNRK4-1/2SPNPCartridgeSlow BlowA$ 88.14
BLPNRK2-1/2SPNPCartridgeSlow BlowA$ 95.08
RFQ
BLPNRK3-2/10SPNPCartridgeSlow BlowA$ 82.37
RFQ
BLPNRK1/2SPNPCartridge FusesTime Delay / Slow BlowA$ 97.15
BUSSMANN -

LPN-RK SP Series Class RK1 Fuses

Bussmann LPN-RK SP Series Class RK1 fuses are used in large distribution switchboards, power panelboards and motor control centres to protect the electrical units from damage. They have blade end x blade end connections for enhanced protection. These fuses offer interrupt ratings of 300kAIC at 250VAC and 100kAIC at 250VDC and feature a cartridge blade body for structural rigidity.

StyleModelBody StyleCurrent RatingFuse Size / GroupFuse TypeTermination TypePrice (inc. GST)
ALPN-RK-3/10SPCartridge300mALow PeakSlow BlowClipA$ 117.11
RFQ
BLPN-RK-125SP-TPCartridge Blade125ALow PeakSlow BlowKnife BladeA$ 551.13
BLPN-RK-110SP-TPCartridge Blade110ALow PeakSlow BlowKnife BladeA$ 623.99
CLPN-RK-80SP-TPCartridge Blade80ALow PeakSlow BlowKnife BladeA$ 259.88
BLPN-RK-150SP-TPCartridge Blade Fuses150ALOW-PEAKTime Delay / Slow BlowKnife BladeA$ 551.13
DLPN-RK-70SP-TPCartridge Blade Fuses70ALOW-PEAKTime Delay / Slow BlowKnife BladeA$ 259.88
DLPN-RK-100SP-TPCartridge Blade Fuses100ALOW-PEAKTime Delay / Slow BlowKnife BladeA$ 259.88
BLPN-RK-200SP-TPCartridge Blade Fuses200ALOW-PEAKTime Delay / Slow BlowKnife BladeA$ 551.13
ELPN-RK-2/10SPCartridge Fuses200mALOW-PEAKTime Delay / Slow BlowClipA$ 27.70
FLPN-RK-2-1/4SPCartridge Fuses2.25ALOW-PEAKTime Delay / Slow BlowClipA$ 27.70
ELPN-RK-4/10SPCartridge Fuses400mALOW-PEAKTime Delay / Slow BlowClipA$ 27.70
BUSSMANN -

Class RK1 Industrial Power Fuses

StyleModelBody StyleCurrent RatingVoltage (ac)Price (inc. GST)
AKWS-R-50Cartridge Blade50A600 VACA$ 214.86
BKWS-R-70Cartridge Blade70A600 VACA$ 753.03
CKWN-R-5Cartridge Blade Fuses5A250 VACA$ 84.66
DKWS-R-200Cartridge Blade Fuses200A600 VACA$ 843.11
BUSSMANN -

KWN-R Series Class RK1 Fuses

StyleModelBody StyleCurrent RatingPrice (inc. GST)
AKWN-R-450Cartridge Blade450AA$ 2067.33
AKWN-R-100Cartridge Blade100AA$ 809.39
BKWN-R-70Cartridge Blade Fuses70AA$ 809.39
BUSSMANN -

KTS-S Series Class RK1 Fuses

Bussmann KTS-S Series class RK1 fuses are ideal for preventing overcurrent conditions in electrical circuits. They feature a fast blow out mechanism for quick response time and instantaneously interrupt the circuit when an overload or short circuit occurs. These fuses are used in conjunction with a holder that has a voltage rating of 600VAC or 600 VDC.

StyleModelBody StyleCurrent RatingPrice (inc. GST)
AKTS-S-15Cartridge15AA$ 148.93
AKTS-S-30Cartridge30AA$ 150.30
BKTS-S-40Cartridge Fuses40AA$ 325.07
CKTS-S-10Cartridge Fuses10AA$ 125.66
BUSSMANN -

KTS-R Series Class RK1 Fuses

StyleModelBody StyleCurrent RatingDiameterLengthTermination TypeWidthPrice (inc. GST)
AKTS-R-20Cartridge20A0.81"5"Clip-A$ 84.71
BKTS-R-35Cartridge35A1.06"5.5"Clip-A$ 116.90
AKTS-R-10Cartridge10A0.81"5"Clip-A$ 54.17
AKTS-R-8Cartridge8A0.81"5"Clip-A$ 54.17
CKTS-R-500Cartridge Blade500A-1.115ft.Knife Blade2.5"A$ 1149.00
DKTS-R-400Cartridge Blade400A-11.63"Knife Blade2"A$ 1006.69
DKTS-R-250Cartridge Blade250A-11.63"Knife Blade2"A$ 844.66
DKTS-R-350Cartridge Blade350A-11.63"Knife Blade2"A$ 844.66
CKTS-R-90Cartridge Blade90A-7.88"Knife Blade1"A$ 250.24
CKTS-R-150Cartridge Blade150A-9.63"Knife Blade1.5"A$ 555.00
CKTS-R-175Cartridge Blade Fuses175A-9.63"Knife Blade1.5"A$ 555.00
CKTS-R-110Cartridge Blade Fuses110A-9.63"Knife Blade1.5"A$ 455.49
AKTS-R-30Cartridge Fuses30A0.81"5"Clip-A$ 84.71
AKTS-R-3Cartridge Fuses3A0.81"5"Clip-A$ 54.17
AKTS-R-12Cartridge Fuses12A0.81"5"Clip-A$ 54.17
AKTS-R-15Cartridge Fuses15A0.81"5"Clip-A$ 84.71
AKTS-R-6Cartridge Fuses6A0.81"5"Clip-A$ 54.17
BUSSMANN -

KTN-R Series Class RK1 Fuses

StyleModelBody StyleCurrent RatingDiameterLengthTermination TypeWidthPrice (inc. GST)
AKTN-R-20Cartridge20A0.56"2"Clip-A$ 230.58
AKTN-R-8Cartridge8A0.56"2"Clip-A$ 46.04
BKTN-R-40Cartridge40A0.81"3"Clip-A$ 129.21
CKTN-R-1Cartridge1A0.56"2"Clip-A$ 46.04
AKTN-R-15Cartridge15A0.56"2"Clip-A$ 44.11
AKTN-R-4Cartridge4A0.56"2"Clip-A$ 46.04
CKTN-R-3Cartridge3A0.56"2"Clip-A$ 46.04
AKTN-R-10Cartridge10A0.56"2"Clip-A$ 44.11
AKTN-R-2Cartridge2A0.56"2"Clip-A$ 46.04
DKTN-R-500Cartridge Blade500A-10.38"Knife Blade2.59"A$ 1037.06
DKTN-R-350Cartridge Blade350A-8.63"Knife Blade2.06"A$ 822.31
EKTN-R-70Cartridge Blade70A-5.88"Knife Blade1.06"A$ 205.36
FKTN-R-110Cartridge Blade110A-7.13"Knife Blade1.56"A$ 426.24
DKTN-R-300Cartridge Blade300A-8.63"Knife Blade2.06"A$ 787.42
EKTN-R-90Cartridge Blade90A-5.88"Knife Blade1.06"A$ 214.33
EKTN-R-80Cartridge Blade Fuses80A-5.88"Knife Blade1.06"A$ 214.33
EKTN-R-100Cartridge Blade Fuses100A-5.88"Knife Blade1.06"A$ 191.10
DKTN-R-450Cartridge Blade Fuses450A-10.38"Knife Blade2.59"A$ 1037.06
FKTN-R-200Cartridge Blade Fuses200A-7.13"Knife Blade1.56"A$ 359.53
FKTN-R-125Cartridge Blade Fuses125A-7.13"Knife Blade1.56"A$ 408.78
DKTN-R-600Cartridge Blade Fuses600A-10.38"Knife Blade2.59"-
RFQ
AKTN-R-25Cartridge Fuses25A0.56"2"Clip-A$ 46.46
GKTN-R-35Cartridge Fuses35A0.81"3"Clip-A$ 129.21
AKTN-R-6Cartridge Fuses6A0.56"2"Clip-A$ 44.11
AKTN-R-12Cartridge Fuses12A0.56"2"Clip-A$ 46.04
BUSSMANN -

KTN-R Series Specialty Fuses

StyleModelBody StyleCurrent RatingDiameterLengthTermination TypeWidthPrice (inc. GST)
AKTN-R-150Cartridge Blade Fuses150A-7.13"Knife Blade1.56"A$ 478.07
BKTN-R-225Cartridge Blade Fuses225A-8.63"Knife Blade2.06"A$ 787.42
AKTN-R-175Cartridge Blade Fuses175A-7.13"Knife Blade1.56"A$ 408.78
CKTN-R-5Cartridge Fuses5A0.56"2"Clip-A$ 73.14
DKTN-R-60Cartridge Fuses60A0.81"3"Clip-A$ 124.31
DKTN-R-45Cartridge Fuses45A0.81"3"Clip-A$ 100.85
12

Class RK1 Fuses

The branch circuit rated fuses are extremely current limiting and provide a quick response to the current inrush and overload conditions; thereby ideal for use with motors, transformers and circuit breakers. These UL Class fuses allow selective coordination with consistent 2:1 ampacity ratios and clear the fault without damaging the protective device (fuse). Raptor Supplies offers a wide array of Bussmann and Ferraz Shawmut fuses available in blade and cylindrical type body styles. BussmannClass-RK1 fuses feature dual-element construction with a time delay of 10 seconds (minimum) at 500 per cent rated current. These fuses also allow 130% FLA sizing and are therefore suitable for providing safe back-up protection. The current limiting mechanism protects the downstream components against thermal and magnetic effects of current surges. The reducer fuses by Ferraz Shawmutprovide 2:1 selectivity for preventing nuisance shutdowns and blackouts. These units feature a rejection style design for preventing replacement errors when not used with recommended fuse blocks and a high visibility orange label for ease in brand recognition. They are available in 250 and 600 VAC variants with a maximum interrupting rate of 200000A, on Raptor Supplies.

We are here to help!

Looking for a part not listed here?