LMDF-PV Series Solar DC Fuse Holder & Fuses
- Model: LMDF-PV Series
- Type: DC solar fuse holder + photovoltaic fuses
- Voltage Rating: 1500V DC
- Current Rating: 15A / 32A
- Fuse Size: 10×85mm / 14×85mm
- Mounting: DIN-rail (35mm)
- Standards: IEC 60269-6, CE certified
- Application: PV string, inverter, combiner box protection
Product Overview
The LVMA LMDF-PV Series is a high-performance DC fuse holder and fuse solution specifically designed for photovoltaic (PV) systems. Engineered to meet the rigorous demands of solar installations, these components provide reliable overcurrent and short-circuit protection, ensuring the safety and longevity of your critical solar equipment.
Key Features
Fuse Holder (LMDF-PV-32L)
- High Voltage Compatibility: Rated for 1500V DC, ideal for modern, high-voltage solar arrays.
- Compact DIN-Rail Design: Easy installation on standard 35mm DIN rails, saving valuable panel space.
- Safety First: Clear “Do not open under load” warning and a visible indicator window for fuse status.
- Durable Construction: Made from high-grade, flame-retardant thermoplastic for long-term reliability.
- Fuse Compatibility: Accepts 10x85mm and 14x85mm DC solar fuses.
Solar PV Fuses (LMDF-PV Series)
- Specialized DC Protection: Designed exclusively for DC circuits, preventing nuisance tripping common with AC fuses.
- Wide Current Range: Available from 15A to 32A to match various PV string and inverter requirements.
- High Breaking Capacity: Capable of safely interrupting high fault currents up to 1500V DC.
- Certified Quality: Compliant with IEC 60269-6 and CE certified for global use.
Technical Specifications
| Component | Model | Voltage Rating | Current Rating | Fuse Size | Mounting |
|---|---|---|---|---|---|
| Fuse Holder | LMDF-PV-32L | 1500V DC | 32A | 10x85mm / 14x85mm | DIN Rail |
| Solar Fuse | LMDF-PV-32L | 1500V DC | 32A | 10x85mm | Cartridge |
| Solar Fuse | LMDF-PV-63D | 1500V DC | 32A | 14x85mm | Cartridge |
Applications
- PV String Protection: Safeguard individual strings of solar panels from overcurrent.
- Inverter Protection: Protect the input and output circuits of solar inverters.
- Combiner Box Protection: Provide circuit protection within PV combiner boxes.
- Charge Controller Protection: Ensure the safety of battery charge controllers in off-grid systems.
Why Choose LVMA?
LVMA is a trusted brand in electrical protection, known for delivering products that combine innovation, quality, and reliability. Our LMDF Series is a testament to our commitment to the renewable energy sector, providing the peace of mind that your solar investment is well-protected.
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