1000V DC PV Fuses
YePV-NH1 1000VDC Solar PV Fuse Link
The YePV-NH1 gPV fuse is engineered for protection and circuit isolation of PV array combiners and DC…

Overview
YePV-NH1 1000VDC Solar PV Fuse Link
The YePV-NH1 gPV fuse is engineered for protection and circuit isolation of PV array combiners and DC disconnection units. Built around standard NH1 form factor, it delivers robust fault-current defence for 1000VDC photovoltaic installations.
Key points
Technical Documentation
Specifications, features & data tables
Production Description
1000V PV Fuse offers various ampere ratings from 32A to 250A,which helps to match specific situations in different Photovoltaic (PV) applications, such as PV Combiner box, PV array, PV Inverter DC input.
NH Photovoltaic Fuse Approvals & Standards
Class of Operation
gPV
NH Photovoltaic Fuse Applications
Optional Accessories
Fuse cold resistance and power dissipation
| Serial number | Rated current(A) | Pre-arcing I2t | Total I2t | 1In(W) |
| 1 | 16 | 254 | 1430 | 5.0 |
| 2 | 20 | 335 | 1880 | 5.9 |
| 3 | 25 | 440 | 2480 | 7.1 |
| 4 | 32 | 593 | 3340 | 8.6 |
| 5 | 40 | 780 | 4390 | 11 |
| 6 | 50 | 1026 | 5770 | 13 |
| 7 | 63 | 1361 | 7652 | 15 |
| 8 | 80 | 1819 | 10228 | 18 |
| 9 | 100 | 2394 | 13458 | 21 |
| 10 | 125 | 3150 | 17708 | 25 |
| 11 | 160 | 4244 | 23859 | 31 |
| 12 | 200 | 5584 | 31394 | 36 |
| 13 | 250 | 7347 | 41308 | 44 |
Technical parameters
| Fuse type | Rated Voltage | Rated Current (A) | Dimensions/Size (mm) | |||||
| gPV | Figure No. | A | B | C | D | E | ||
| YePV-NH1 | DC1000V | 32、35、40、45、50、55、63、65、70、75、80、90、100、110、125、160、200、250 | 1 | 68 | 135 | 20 | 48 | 62 |
Time-Current Characteristic
| rated current (A) | Standard: IEC60269-6 | Standard: UL248-19 | ||
| 105% | 135% | 135% | 200% | |
| In≤30 | >1h non fusing | <1h fusing | <1h fusing | 12-240s |
| 30<In≤60 | >1h non fusing | <1h fusing | <1h fusing | 12-360s |
| 60<In≤100 | >2h non fusing | <2h fusing | <1h fusing | 0-480s |
| 100<In≤200 | >2h non fusing | <2h fusing | <1h fusing | 0-600s |
| 200<In≤400 | >3h non fusing | <3h fusing | <1h fusing | 0-720s |
Melting characteristic curve
Please feel free to submit your inquiry via the form below for photovoltaic fuse parts and solar connector accessories. Our YePV sales team will respond to your wholesale and customproject requests within 24 hours.
FAQ
YePV-NH1 1000VDC Solar PV Fuse Link — buyer questions
Could I have prices of your products?
Welcome to ask for quotations for YePV solar fuses and PV connection components. Please send your requirements by email or inquiry form, and you will receive our detailed reply within 24 hours.
Can we print our logo/website/company name on products?
Yes, custom logo marking is available for YePV solar system accessories. The MOQ is 1000 pieces per item.
What's the lead time for regular order?
Standard leadtime is 715 working days for regularvolume orders of solar protective components and PV connectors.
Can I get a discount?
Yes, favorable wholesale pricing is available for bulk orders over 1000 pcs of photovoltaic hardware. Please reach out to us for the best factory price.
Do you inspect the finished products?
Yes. Every production phase and finished YePV solar products go through strict QC inspection. All solar fuses and PV accessories are qualitychecked prior to shipping to guarantee fieldproven reliability.
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Enquire
Ask about YePV-NH1 1000VDC Solar PV Fuse Link
Include your system voltage, rated current and estimated quantity — our engineers reply with matched models and a factory-direct price.
Need a matched PV protection solution for your project?
Send your module power, system voltage and rated current — our engineers reply with matching models, full parameters and a factory-direct quotation.




