The CNC YCF8-32PV is a robust and reliable DC fuse holder and fuse assembly designed for solar photovoltaic (PV) applications. It provides essential protection against overload and short-circuit currents caused by current feedback from solar panels and inverters in DC systems up to 1000V.
The fuse holder features a durable plastic shell with integrated contacts and fuse-carrying components. The fuse link includes a variable cross-section melt made of pure silver sheet or wire, enclosed in a high-strength porcelain tube filled with high-purity quartz sand for effective arc extinguishing.
Its compact Ø10×38mm size makes it ideal for use in PV combiner boxes and DC distribution panels. Installation is straightforward, and the unit includes a clear safety warning: “DO NOT OPEN UNDER LOAD”.
TECHNICAL DETAILS:
| Attribute | Specification |
| Brand | CNC Electric |
| Model | YCF8-32PV |
| Type | Photovoltaic DC Fuse Holder and Fuse |
| Rated Operating Voltage | DC1000V |
| Rated Current | 32A |
| Fuse Size | Ø10×38mm |
| Standards | IEC 60269-6 |
| Application | PV combiner boxes, DC protection |
| Construction | Plastic shell, porcelain fuse tube |
| Fuse Link Material | Pure silver sheet or wire |
| Arc Medium | High-purity quartz sand |
| Safety Warning | DO NOT OPEN UNDER LOAD |
| Installation | Easy and safe mounting |
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