
DC Fuse Links · RTS-FL1038-1000
10x38mm 1000V DC gPV Fuse Link, 6-32A
Compact cylindrical gPV fuse link for photovoltaic DC protection, available in 6A to 32A ratings with a DC 1000V rating and 20kA breaking capacity.
10×38 mmFuse Size
DC 1000VRated Voltage
6A / 10A / 15A / 16A / 20A / 25A / 30A / 32ACurrent Ratings
gPVUtilization Category
Product Overview
Compact cylindrical gPV fuse link for photovoltaic DC protection, available in 6A to 32A ratings with a DC 1000V rating and 20kA breaking capacity.
Key Features
- Model Number: RTS-FL1038-1000
- Product Type: Photovoltaic gPV Fuse Link
- Fuse Size: 10×38 mm
- Rated Voltage: DC 1000V
- Current Ratings: 6A / 10A / 15A / 16A / 20A / 25A / 30A / 32A
Available Models / Configurations
| Available current ratings | 6A, 10A, 15A, 16A, 20A, 25A, 30A, 32A |
| Compatible holder | 10x38mm DC PV fuse holder |
Technical Specifications
| Parameter | Current Confirmed Information |
|---|---|
| Model Number | RTS-FL1038-1000 |
| Product Type | Photovoltaic gPV Fuse Link |
| Fuse Size | 10×38 mm |
| Rated Voltage | DC 1000V |
| Current Ratings | 6A / 10A / 15A / 16A / 20A / 25A / 30A / 32A |
| Utilization Category | gPV |
| Breaking Capacity | 20kA |
| Power Dissipation | ≤ 3W |
| Listed Standards | IEC 60269-6 / GB/T 13539.6 |
Applications
The supporting image shows a general application environment and does not depict an exact installed configuration.

PV string overcurrent protection
Provide the string’s design current and maximum DC voltage, together with the PV module’s stated fuse requirements, for review of the selected current rating.
Solar combiner boxes
Send the combiner circuit layout, parallel-string arrangement and proposed fuse-holder details. Request documentation for the exact fuse and holder combination.
PV inverter DC circuits
Identify the intended fuse location and the inverter manufacturer’s protection requirements. A gPV label alone does not establish suitability for every inverter DC circuit.
Compact DC array protection
Confirm the 10×38 mm format against the proposed holder and installation space. Include enclosure conditions and any documented derating requirements.
Information to Confirm for Selection
- Specify model RTS-FL1038-1000 and the required current rating.
- Include the compatible holder or fuse size and required quantity.
- Provide the application and destination country.
Before finalizing the fuse-link requirement, review DC fuse vs DC circuit breaker and verify the exact model information.
FAQ
Which current ratings are available for the 10x38mm fuse link?
The listed ratings are 6A, 10A, 15A, 16A, 20A, 25A, 30A and 32A. Confirm the required current and quantity before quotation.

