Class RK5 Fuses

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BUSSMANN -

ECSR Series Class RK5 Fuses

StyleModelCurrent RatingPrice (inc. GST)
AECSR22A SGD 56.62
AECSR44A SGD 52.66
BECSR66A SGD 52.66
AECSR77A SGD 55.38
AECSR88A SGD 52.66
AECSR99A SGD 55.38
AECSR1010A SGD 52.66
AECSR1212A SGD 52.66
BECSR3535A SGD 79.68
BECSR4040A SGD 79.68
BECSR5050A SGD 79.68
BECSR6060A SGD 79.68
CECSR7070A SGD 164.65
CECSR8080A SGD 164.65
CECSR9090A SGD 164.65
DECSR150150A SGD 329.37
DECSR175175A SGD 329.37
DECSR200200A SGD 329.37
EECSR225225A SGD 634.85
EECSR250250A SGD 634.85
EECSR300300A SGD 634.85
FECSR350350A SGD 634.85
EECSR400400A SGD 634.85
FECSR500500A SGD 894.38
FECSR600600A SGD 894.38
StyleModelDiameterFuse AmpsFuse Holder CodeLengthPrice (inc. GST)
AFRS-R-35ID1 1/16"35Q5.5" SGD 96.85
AFRS-R-45ID1 1/16"45Q5.5" SGD 97.84
AFRS-R-50ID1 1/16"50Q5.5" SGD 97.84
AFRS-R-60ID1 1/16"60Q5.5" SGD 97.84
AFRS-R-40ID1 1/16"40Q5.5" SGD 96.85
AFRS-R-12ID13/16"12P5" SGD 54.35
AFRS-R-25ID13/16"25P5" SGD 62.98
AFRS-R-20ID13/16"20P5" SGD 61.97
AFRS-R-17-1-2ID13/16"17.5P5" SGD 69.05
AFRS-R-15ID13/16"15P5" SGD 60.15
AFRS-R-8ID13/16"8P5" SGD 54.83
AFRS-R-10ID13/16"10P5" SGD 64.29
AFRS-R-9ID13/16"9P5" SGD 57.35
AFRS-R-7-1-2ID13/16"7.5P5" SGD 65.72
AFRS-R-7ID13/16"7P5" SGD 56.86
AFRS-R-6-1-4ID13/16"6.5P5" SGD 53.36
AFRS-R-6ID13/16"6P5" SGD 62.16
AFRS-R-30ID13/16"30P5" SGD 62.51
BUSSMANN -

Class RK5 Fuses: Series FRN-R-ID

StyleModelDiameterFuse AmpsFuse Holder CodeLengthPrice (inc. GST)
AFRN-R-10ID9/16"10H2" SGD 30.18
AFRN-R-12ID9/16"12H2" SGD 28.96
AFRN-R-15ID9/16"15H2" SGD 36.10
AFRN-R-17-1-2ID9/16"17.5H2" SGD 27.72
AFRN-R-20ID9/16"20H2" SGD 35.68
AFRN-R-25ID9/16"25H2" SGD 29.50
AFRN-R-30ID9/16"30H2" SGD 34.42
AFRN-R-8ID9/16"8H2" SGD 29.37
AFRN-R-9ID9/16"9H2" SGD 30.07
AFRN-R-35ID13/16"35K3" SGD 40.24
AFRN-R-40ID13/16"40K3" SGD 55.53
AFRN-R-45ID13/16"45K3" SGD 45.37
AFRN-R-50ID13/16"50K3" SGD 51.91
BFRN-R-60ID13/16"60K3" SGD 51.68
MERSEN FERRAZ -

TR-R Series Class RK5 Time-Delay Fuses

StyleModelAmpsCurrent RatingDiameterItemLengthPrice (inc. GST)
ATR80RID-80A1.06"Time Delay Fuse5.88" SGD 84.16
ATR40RID-40A0.81"Time Delay Fuse3" SGD 37.15
ATR200RID-200A1.56"Time Delay Fuse7.13" SGD 177.58
BTR2/10R-0.2A0.56"Time Delay Fuse2" SGD 13.29
CTR1-8/10R-1.8A0.56"Time Delay Fuse2" SGD 15.66
DTR15R-3PK-15A0.56"Time Delay Fuse2"-
RFQ
ETR1-1/8R-1.125A0.56"Time Delay Fuse2" SGD 16.80
FTR1-1/4R-1.25A0.56"Time Delay Fuse2" SGD 16.80
ATR100RID-100A1.06"Time Delay Fuse5.88" SGD 80.44
GTR1/10R-0.1A0.56"Time Delay Fuse2" SGD 15.66
ATR25RID-25A0.56"Time Delay Fuse2" SGD 21.11
HTR30R-3PK-30A0.56"Time Delay Fuse2"-
RFQ
ATR30RID-30A0.56"Time Delay Fuse2" SGD 18.86
ITR35R-3PK-35A0.81"Time Delay Fuse3"-
RFQ
JTR40R-3PK-40A0.81"Time Delay Fuse3"-
RFQ
KTR25R-3PK-25A0.56"Time Delay Fuse2"-
RFQ
LTR20R-3PK-20A0.56"Time Delay Fuse2"-
RFQ
ATR45RID-45A0.81"Time Delay Fuse3" SGD 35.72
ATR450RID-450A2.56"Time Delay Fuse10.38" SGD 542.37
MTR50R-3PK-50A0.81"Time Delay Fuse3"-
RFQ
ATR500RID-500A2.56"Time Delay Fuse10.38" SGD 540.99
NTR45R-3PK-45A0.81"Time Delay Fuse3"-
RFQ
OTR3/10R0.3A0.3A0.56"Time Delay Fuse2" SGD 13.29
PTR4/10R0.4A--Fuse- SGD 12.88
QTR6/10R0.6A0.6A0.56"Time Delay Fuse2" SGD 11.21
MERSEN FERRAZ -

TR Series Class RK5 Fuses, Time-Delay

StyleModelCurrent RatingDiameterLengthPrice (inc. GST)
ATR8RID8A0.56"2" SGD 26.60
BTR9RID9A0.56"2" SGD 31.45
CTR10RID10A0.56"2" SGD 25.34
DTR12RID12A0.56"2" SGD 22.19
ETR15RID15A0.56"2" SGD 20.06
FTR20RID20A0.56"2" SGD 20.35
GTR35RID35A0.81"3" SGD 37.06
HTR50RID50A0.81"3" SGD 35.31
ITR60RID60A0.81"3" SGD 26.93
JTR70RID70A1.06"5.88" SGD 80.84
KTR90RID90A1.06"5.88" SGD 88.29
LTR110RID110A1.56"7.13" SGD 212.61
MTR125RID125A1.56"7.13" SGD 188.54
NTR150RID150A1.56"7.13" SGD 177.50
OTR175RID175A1.56"7.13" SGD 194.73
PTR225RID225A2.06"8.63" SGD 350.94
QTR250RID250A2.06"8.63" SGD 354.96
RTR300RID300A2.06"8.63" SGD 350.94
STR350RID350A2.06"8.63" SGD 352.71
TTR400RID400A2.06"8.63" SGD 331.13
UTR600RID600A2.56"10.38" SGD 524.11
MERSEN FERRAZ -

TRS-RDC Series Class RK5 Time-Delay Fuses

StyleModelCurrent RatingDiameterLength
ATRS1/10RDC0.1A0.81"5"
RFQ
BTRS2/10RDC0.2A0.81"5"
RFQ
CTRS3/10RDC0.3A0.81"5"
RFQ
DTRS4/10RDC0.4A0.81"5"
RFQ
ETRS1/2RDC0.5A0.81"5"
RFQ
FTRS6/10RDC0.6A0.81"5"
RFQ
GTRS8/10RDC0.8A0.81"5"
RFQ
HTRS15/100RDC0.15A0.81"5"
RFQ
ITRS1-4/10RDC1.4A0.81"5"
RFQ
JTRS1-6/10RDC1.6A0.81"5"
RFQ
KTRS1-8/10RDC1.8A0.81"5"
RFQ
LTRS1-1/4RDC1.25A0.81"5"
RFQ
MTRS1-1/8RDC1.125A0.81"5"
RFQ
NTRS1RDC1A0.81"5"
RFQ
OTRS2-1/2RDC2.5A0.81"5"
RFQ
PTRS2-8/10RDC2.8A0.81"5"
RFQ
QTRS2-1/4RDC2.25A0.81"5"
RFQ
RTRS2RDC2A0.81"5"
RFQ
STRS3-2/10RDC3.2A0.81"5"
RFQ
TTRS3-1/2RDC3.5A0.81"5"
RFQ
UTRS3RDC3A0.81"5"
RFQ
VTRS4-1/2RDC4.5A0.81"5"
RFQ
WTRS4RDC4A0.81"5"
RFQ
XTRS5-6/10RDC5.6A0.81"5"
RFQ
YTRS5RDC5A0.81"5"
RFQ
MERSEN FERRAZ -

TRS Series Class RK5 Fuses, Time-Delay

StyleModelCurrent RatingDiameterLengthPrice (inc. GST)
ATRS9RID9A0.81"5" SGD 55.00
BTRS10RID10A0.81"5" SGD 48.68
CTRS12RID12A0.81"5" SGD 51.90
DTRS20RID20A0.81"5" SGD 40.06
ETRS30RID30A0.81"5" SGD 37.79
FTRS35RID35A1.06"5.5" SGD 72.56
GTRS40RID40A1.06"5.5" SGD 71.34
HTRS45RID45A1.06"5.5" SGD 74.09
ITRS50RID50A1.06"5.5" SGD 73.14
JTRS60RID60A1.06"5.5" SGD 63.50
KTRS80RID80A1.31"7.88" SGD 87.58
LTRS90RID90A1.31"7.88" SGD 87.58
MTRS100RID100A1.31"7.88" SGD 121.12
NTRS110RID110A1.81"9.63" SGD 303.66
OTRS150RID150A1.81"9.63" SGD 324.17
PTRS175RID175A1.81"9.63" SGD 304.48
QTRS225RID225A2.56"11.63" SGD 607.21
RTRS250RID250A2.56"11.63" SGD 323.68
STRS300RID300A2.56"11.63" SGD 631.52
TTRS400RID400A2.56"11.63" SGD 640.79
UTRS600RID600A3.12"13.38" SGD 883.15
MERSEN FERRAZ -

TRS-R Series Class RK5 Time-Delay Fuses

StyleModelAmpsCurrent RatingDiameterItemLengthPrice (inc. GST)
ATRS8RID-8A0.81"Time Delay Fuse5" SGD 50.66
BTRS30R-3PK-30A0.81"Time Delay Fuse5"-
RFQ
ATRS125RID-125A1.81"Time Delay Fuse9.63" SGD 320.70
CTRS1-4/10R-1.4A0.81"Time Delay Fuse5" SGD 23.71
DTRS15R-3PK-15A0.81"Time Delay Fuse5"-
RFQ
ATRS15RID-15A0.81"Time Delay Fuse5" SGD 40.06
ETRS2/10R-0.2A0.81"Time Delay Fuse5" SGD 28.97
FTRS200RID-200A1.81"Time Delay Fuse9.63" SGD 162.19
GTRS20R-3PK-20A0.81"Time Delay Fuse5"-
RFQ
HTRS2-1/4R-2.25A0.81"Time Delay Fuse5" SGD 23.71
ITRS25R-3PK-25A0.81"Time Delay Fuse5"-
RFQ
ATRS25RID-25A0.81"Time Delay Fuse5" SGD 42.35
JTRS3-1/2R-3.5A0.81"Time Delay Fuse5" SGD 23.71
KTRS10R-3PK-10A0.81"Time Delay Fuse5"-
RFQ
ATRS350RID-350A2.56"Time Delay Fuse11.63" SGD 628.37
LTRS35R-3PK-35A1.06"Time Delay Fuse5.5"-
RFQ
MTRS40R-3PK-40A1.06"Time Delay Fuse5.5"-
RFQ
ATRS450RID-450A3.12"Time Delay Fuse13.38" SGD 914.03
NTRS45R-3PK-45A1.06"Time Delay Fuse5.5"-
RFQ
ATRS500RID-500A3.12"Time Delay Fuse13.38" SGD 923.15
OTRS50R-3PK-50A1.06"Time Delay Fuse5.5"-
RFQ
PTRS60R-3PK-60A1.06"Time Delay Fuse5.5"-
RFQ
ATRS70RID-70A1.31"Time Delay Fuse7.88" SGD 151.60
QTRS1-1/4R-1.25A0.81"Time Delay Fuse5" SGD 23.71
RTRS3/10R0.3A0.3A0.81"Time Delay Fuse5" SGD 30.52
MERSEN FERRAZ -

UL Class RK5 Fuses

StyleModelPrice (inc. GST)
ATRS1-1/4R SGD 48.29
BTR17-1/2R SGD 16.52
ATRS20R SGD 35.89
ATRS2/10R SGD 62.11
ATRS2R SGD 42.55
ATRS2-8/10R SGD 49.14
BTR2-8/10R SGD 27.92
BTR2-1/2R SGD 23.29
CTRS17-1/2RID SGD 41.33
BTR15/100R SGD 28.61
DTRS225R SGD 461.59
ATRS15R SGD 35.02
BTR15R SGD 16.45
ETR100R SGD 67.62
FTR50RID SGD 33.10
BTR10R SGD 20.51
GTRS175RID SGD 285.45
BTR1/2R SGD 25.25
DTRS110R SGD 191.54
ETR200R SGD 118.58
ATRS3-1/2R SGD 37.59
GTRS350RID SGD 589.09
ATRS7R SGD 44.00
ATRS17-1/2R SGD 31.21
HTR45R SGD 28.77
BUSSMANN -

FRN-R Fusetron Time Delay Fuses, Dual Element, Class RK5

StyleModelFuse Holder CodeAC Voltage RatingBody StyleFuse TypeInterrupt RatingLengthMfr. SeriesTermination TypePrice (inc. GST)
AFRN-R-85-250 VACCartridge Blade FusesTime Delay / Slow Blow--FRN-RKnife Blade-
RFQ
BFRN-R-600BL-Cylindrical-200kA at 250VAC, 20kA at 125VDC10.375"-- SGD 558.56
BFRN-R-500BL-Cylindrical-200kA at 250VAC, 20kA at 125VDC10.375"-- SGD 584.12
BFRN-R-450BL-Cylindrical-200kA at 250VAC, 20kA at 125VDC10.375"-- SGD 718.43
CFRN-R-2H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 30.22
CFRN-R-15H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 22.91
CFRN-R-20H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 22.89
CFRN-R-5H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 34.05
DFRN-R-30H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 22.91
CFRN-R-1-1/2H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 33.94
CFRN-R-1/4H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 35.25
CFRN-R-1/8H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 33.06
CFRN-R-7-1/2H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 31.32
CFRN-R-3-2/10H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 29.49
EFRN-R-12H250V ACCylindricalCartridge Fuses200kA at 250V AC, 20kA at 125V DC2"Bussmann FRN-R, Edison ECNR, Littelfuse FLNR, Mersen TR-RClip SGD 27.71
CFRN-R-1-6/10H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 32.43
CFRN-R-1-8/10H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 40.32
CFRN-R-1-1/4H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 32.95
CFRN-R-3-1/2H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 30.20
CFRN-R-4H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 29.49
CFRN-R-1H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 31.05
CFRN-R-3/10H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 40.84
CFRN-R-6/10H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 35.00
CFRN-R-3H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 30.63
CFRN-R-6H-Cylindrical-200kA at 250VAC, 20kA at 125VDC2"-- SGD 29.29
BUSSMANN -

FRS-R Fusetron Time-Delay Fuses, Dual Element, Class RK5

StyleModelItemFuse Holder CodeAC Voltage RatingBody StyleInterrupt RatingLengthMfr. SeriesVoltage RatingPrice (inc. GST)
AFRS-R-1/8Electronic Fuse--Cartridge Fuses--FRS-R- SGD 46.10
BFRS-R-1-1/4FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 60.89
BFRS-R-8/10FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 64.83
CFRS-R-400FuseT-Cylindrical200kA at 600VAC, 20kA at 300VDC11.625"-600VAC/300VDC SGD 691.48
CFRS-R-350FuseT-Cylindrical200kA at 600VAC, 20kA at 300VDC11.625"-600VAC/300VDC SGD 691.48
BFRS-R-1-6/10Fuse--Cylindrical200kA at 600VAC, 20kA at 300VDC5"-250 VAC/DC SGD 61.99
BFRS-R-3FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-250 VAC/DC SGD 54.91
BFRS-R-6FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-250 VAC/DC SGD 54.91
BFRS-R-8FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-250 VAC/DC SGD 54.91
BFRS-R-1/10FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 69.88
BFRS-R-15/100FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 79.34
BFRS-R-2/10FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 79.94
BFRS-R-3/10FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 69.88
BFRS-R-4/10FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 70.93
BFRS-R-1/2FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 73.64
BFRS-R-6/10FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 74.18
BFRS-R-1-1/8FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 59.73
CFRS-R-90FuseR-Cylindrical200kA at 600VAC, 20kA at 300VDC7.875"-600VAC/300VDC SGD 172.99
BFRS-R-2-1/4FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 62.12
BFRS-R-3-2/10FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 58.45
BFRS-R-4-1/2FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 62.80
BFRS-R-9FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 58.45
BFRS-R-17-1/2FuseP-Cylindrical200kA at 600VAC, 20kA at 300VDC5"-600VAC/300VDC SGD 48.93
CFRS-R-75FuseR-Cylindrical200kA at 600VAC, 20kA at 300VDC7.875"-600VAC/300VDC SGD 194.44
CFRS-R-110FuseS-Cylindrical200kA at 600VAC, 20kA at 300VDC9.625"-600VAC/300VDC SGD 381.53
BUSSMANN -

Class RK5 Fuse, Industrial, Time Delay/Slow Blow, 600VAC/300VDC, 6.25A

ModelItemPrice (inc. GST)
DLS-R-6-1/4BD2MFR SGD 48.29

Class RK5 Fuses

Class-RK5 fuses are designed for moderate current limiting applications and disconnecting circuits before getting exposed to the sustained loads and short-circuit conditions. Raptor Supplies offers a wide range of these products from brands like Ferazz Shawmut and Bussmann featuring rejection clips in fuse holders for preventing the installation of other fuses with lower interrupting capacities. Bussmann Class RK5 fuses feature a time delay mechanism for protecting against temporary motor overload and inrush currents with a minimum delay of 10 seconds at 500 per cent of ampere rating. These units allow selective coordination to eliminate the occurrence of blackouts and help protect the downstream components against damaging thermal and magnetic effects of faulty electric currents. Ferraz Shawmut Class RK5 fuses feature a fibreglass encapsulation for dimensional stability in harsh conditions. These 600 VDC rated fuses feature a dual element and are ideal for use with feeders, branch circuits, transformers and service entrance equipment.

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