2P Parallel DC Fuse Holders Solar PV 10*38mm DC 1000V

The 2P Parallel DC Fuse Holder is a high‑voltage DC protection component designed for solar photovoltaic (PV) applications up to 1000 V DC. It provides a place to mount two replaceable 10×38 mm DC fuses (gPV) to protect PV panels, cables, batteries, and inverters from short circuits, overloads and other fault conditions.

Key Features:

• Solar DC protection: engineered for photovoltaic systems to safeguard DC power circuits.

• Rated Voltage: up to 1000 V DC, suitable for high‑voltage solar power installations.

• 2‑Pole Design: accommodates two DC fuses, typically for positive and negative lines in PV applications.

• Fuse Size: 10 × 38 mm, a common PV fuse format with easy replacement.

• Current Range: supports a variety of fuse ratings (commonly 2 A–32 A, depending on chosen fuses).

• DIN Rail Mounting: standard 35 mm rail integration in distribution panels or combiner boxes.

• Applications: used in string protection, PV combiner boxes, DC distribution and battery systems.

How It Works:
The holder secures DC fuses in the circuit. When a fault such as a short circuit or overload occurs, the fuse element melts and interrupts the circuit, protecting the rest of the system from damage and reducing fire risks.