Class RK1 Fuses

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MERSEN FERRAZ -

A6D-R Time Delay Fuses, Class RK1

StyleModelAmpsVisual IndicationDiameterFuse ClassBody StyleSpeed TypeAc VoltageFrame TypePrice (inc. VAT)
AA6D1/10R---------
RFQ
BA6D1/2R---------
RFQ
CA6D110R0.1A-0.81"Class RK1-Time Delay600V ACA6D£158.89
DA6D8/10R0.1ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£42.59
DA6D2/10R0.2ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£48.54
DA6D3/10R0.3ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£48.64
DA6D4/10R0.4ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£48.62
DA6D6/10R0.6ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£42.72
DA6D15/100R0.15ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£48.62
DA6D1-4/10R1 4/10ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£53.71
DA6D1-6/10R1 6/10ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£37.34
DA6D1-8/10R1 8/10ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£40.82
DA6D1-1/4R1.25ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£37.60
DA6D1-1/8R1.125ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£43.15
EA6D1R1A-0.81"Class RK1-Time Delay600V ACA6D£31.97
DA6D2-1/2R2.5ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£37.83
FA6D2-8/10R2.8A------A6D£31.97
DA6D2-1/4R2.25ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£38.45
GA6D2R2A-0.81"Class RK1-Time Delay600V ACA6D£33.83
DA6D3-2/10R3.2ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£30.11
DA6D3-1/2R3.5ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£35.42
HA6D3R3A-0.81"Class RK1-Time Delay600V ACA6D£31.97
IA6D4-1/2R4.5A-0.81"Class RK1-Time Delay600V ACA6D£31.97
JA6D4R4A-0.81"Class RK1-Time Delay600V ACA6D£31.97
DA6D5-6/10R5.6ANon Indicating13/16"RK1CylindricalTime Delay600V AC-£37.97
MERSEN FERRAZ -

A2K-R Fast-Acting Fuses, Class RK1

StyleModelAmpsDiameterMountingSpeed TypeFuse ClassAc VoltageFrame TypeNumber Of PolesPrice (inc. VAT)
AA2K1R1A14/25"ClipFast ActingClass RK1250V AC---
RFQ
BA2K3R3A14/25"ClipFast ActingClass RK1250V AC---
RFQ
CA2K5R5A14/25"ClipFast ActingClass RK1250V AC---
RFQ
DA2K6R6A14/25"ClipFast ActingClass RK1250V AC---
RFQ
EA2K10R10A14/25"ClipFast ActingClass RK1250V ACA2K1£26.21
FA2K12R12A14/25"ClipFast ActingClass RK1250V AC---
RFQ
GA2K15R15A14/25"ClipFast ActingClass RK1250V ACA2K1£19.88
HA2K20R20A14/25"ClipFast ActingClass RK1250V ACA2K1£19.88
IA2K25R25A14/25"ClipFast ActingClass RK1250V ACA2K1-
RFQ
JA2K30R30A14/25"ClipFast ActingClass RK1250V ACA2K1£19.88
KA2K35R35A0.81"ClipFast ActingClass RK1250V ACA2K1£61.70
LA2K40R40A0.81"ClipFast ActingClass RK1250V ACA2K1£61.70
MA2K45R45A0.81"ClipFast ActingClass RK1250V ACA2K1£61.70
NA2K50R50A0.81"ClipFast ActingClass RK1250V ACA2K1-
RFQ
OA2K60R60A0.81"ClipFast ActingClass RK1250V ACA2K1£61.70
PA2K70R70A1.06"ClipFast ActingClass RK1250V ACA2K1-
RFQ
QA2K80R80A1.06"ClipFast ActingClass RK1250V ACA2K1£106.79
RA2K90R90A1.06"ClipFast ActingClass RK1250V AC---
RFQ
SA2K100R100A1.06"ClipFast ActingClass RK1250V ACA2K1-
RFQ
TA2K110R110A1 14/25"ClipFast ActingClass RK1250V AC---
RFQ
UA2K125R125A1 14/25"ClipFast ActingClass RK1250V ACA2K1-
RFQ
VA2K150R150A1 14/25"ClipFast ActingClass RK1250V AC--£176.15
WA2K175R175A1 14/25"ClipFast ActingClass RK1250V ACA2K1£176.15
XA2K200R200A1 14/25"ClipFast ActingClass RK1250V ACA2K1£176.15
YA2K225R225A2.06"ClipFast ActingClass RK1250V ACA2K1-
RFQ
MERSEN FERRAZ -

Time Delay Fuse, 250V, 225A, Class RK1

ModelItemPrice (inc. VAT)
A2D225/600RCH4UBX-
RFQ
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.

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