NewTrend · DC photovoltaic fuse holder
Product overview
NewTrend YPV-1038 is a DIN-rail DC fuse holder for 10×38mm photovoltaic fuse links. The holder is rated 1000VDC with a maximum current of 32A, and is available with or without an indicator lamp. Select the fuse-link current separately for the protected circuit; the holder rating does not specify the installed fuse-link rating. The body is 18mm wide and has IP20 protection.
Technical selection summary
| Model | YPV-1038 |
|---|---|
| Product type | DC fuse holder for photovoltaic fuse links |
| Rated voltage | 1000VDC |
| Maximum holder current | 32A |
| Compatible fuse-link size | 10×38mm; IEC/EN 60269-6 |
| Indication versions | Without indicator / with indicator lamp |
| Usage category | DC-20B; do not open under load |
| Fuse-holder standards | IEC 60947-3; GB/T 14048.3 |
| Maximum power consumption, catalogue | 6W |
| Connection conductors | 1.5–10mm² |
| Terminal screw | M5 |
| Terminal torque, catalogue | ≥3N·m |
| Degree of protection | IP20 |
| Mounting | DIN rail; IEC/EN 60715 |
| Working temperature | -20 to +70°C |
| Pollution degree | 3 |
| Relative humidity | ≤95% at +20°C; ≤50% at +40°C |
| Installation category | III |
| Body dimensions, L×W×H | 89×18×68mm in the June2026 specification table; original dimensional drawing shows 68.5mm side dimension |
| Shell material | PBT plastic |
| Metal material | T1 copper, silver plated |
| Colour | Grey-white body / grey-black cover |
| Net weight | 61g without lamp; 62g with lamp |
| Marking method | Laser marking |
Operation
- Choose the indication version and a suitable 10×38mm photovoltaic fuse link for the circuit. Fuse-link current selection is separate from the 32A maximum holder rating.
- Do not open under load. The original housing marking and DC-20B usage category apply to off-load operation.
- Install on a compatible DIN rail and follow the original terminal, conductor and environmental limits.
Typical applications
- 10×38mm photovoltaic fuse-link mounting in DC distribution and combiner boxes
- DIN-rail fuse protection assemblies within the 1000VDC and 32A holder limits
View or download YPV-1038 June2026 catalogue and original dimension drawing (PDF)
Product reference images and drawings
Original electrical ratings, connection, environment and construction data
Original dimensional drawing, including 68.5mm side dimension
The photograph shows both factory versions: the holder with a red indicator window on the left and the holder without that window on the right. Fuse-link current and quantity are separate selection requirements. The indicator is not a substitute for electrical isolation or proving the circuit de-energized. Installation and wiring must be performed by qualified electricians.
