MC4 20A In-line Fuse Solar Connector

MC4 20A In-line Fuse Solar Connector

Protect your solar PV system with the MC4 20A In-line Fuse Solar Connector. This essential safeguard provides reliable overcurrent protection for individual solar strings, shielding panels, charge controllers, and wiring from short circuits and overloads. Plug-and-play compatible with standard MC4 connectors for fast, tool-free installation.

Key Features

Overcurrent Protection: Reliably prevents damage from short circuits and overloads, protecting solar panels, charge controllers, and connected components from catastrophic failure.

Seamless MC4 Integration: Weatherproof plug-and-play design compatible with standard MC4 connectors — no tools required for installation.

IP67 Rated: Fully sealed against dust and water ingress for reliable outdoor performance in all conditions.

String Isolation: Isolates individual solar strings for simplified troubleshooting and improved system stability.

High-Temperature Tolerance: PC/PPO insulation rated from -40°C to +105°C for long-term durability in harsh environments.

Specifications