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Description
Solar PV String Fuse – 1000VDC
The DC solar pv string fuse is capable of interrupting low overcurrents associated with faulted PV (reverse current, multi-array fault) string arrays.
A range of fuses in a 10x38mm package specifically designer for protection and isolation of photovoltaic strings.
Solar PV String Fuse
Applications
Solar Panels, Solar Photovoltaic, DC Strings. ADVICE: Always use fuses on positive and negative terminal on any photovoltaic string rated up to 1000VDC
Electrical Characteristics
Rated voltage: 1000VDC
Amps: 3A,10A,15A,20A,25A,30A
Rated braking capacity: 33kA dc
Minimum interrupting rating: 1.3x In
Time constant under 1ms
Standard: IEC 60269-6, EN 60947-3, DC-20B
Fuse Holder for PV String Fuses
The bracket is suitable for photovoltaic fuses rated 3A, 10A, 15A, 20A, 25A and 30A. Max voltage is 1000V. The fuse holder can be used in combination with the following photovoltaic string fuses, which are the basic protection for solar panels.
– 1000V DC-20B
– Modular 45mm cut out – 1 module (17,5mm) X pole
– Mounting 35mm DIN rail
– High temperature resistant plastics
– Elevated insulation characteristics
