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304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Square-body 1000v dc fuses (gPV), H3 frame, 315–500A current range.
High breaking capacity 50 kA DC; ceramic body, silver fuse element, quartz-sand arc quenching.
Complies with IEC 60269-6 / UL 248-19; fits KYPV-H3B fuse holder.
The KYPV-H3 is a square-body 1000v dc fuse designed for high-current
PV combiner box mains, ESS DC busbars, and inverter input circuits. With a current range of
315–500A, this gPV fuse link offers safe interruption of DC overloads and short circuits.
Constructed with a ceramic body, silver fuse element, and quartz-sand filling, it achieves a
breaking capacity up to 50 kA. Use with the
KYPV-H3B fuse holder for secure installation.
Type | gPV fuse link, square-body H3 |
---|---|
Rated Voltage | 1000 V DC |
Current Range | 315–500 A |
Breaking Capacity | 50 kA (DC) |
Construction | Ceramic body, silver fuse element, quartz-sand filling |
Standards | IEC 60269-6; UL 248-19; GB/T 13539-6 |
Compatible Holder | KYPV-H3B |
Applications | High-current PV combiner boxes, ESS busbars, inverter DC inputs |
It covers 315–500 A at 1000 V DC.
The KYPV-H3B fuse holder (square-body base) is recommended.
IEC 60269-6 and UL 248-19, suitable for PV and ESS DC circuits.
It is rated at 50 kA for DC faults.
Need high-current 1000v dc fuses (KYPV-H3, 315–500A) for your PV or ESS system?
Contact us for engineering support and pricing.
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