MC4 Fuse Connector Sunbolts 1500V

The combination of the MC4 connector and Sunbolts fuse is designed to provide overcurrent protection between module strings and devices in PV systems. It ensures quick, safe, and reliable connections between cables and solar power systems (solar panels, inverters), guaranteeing optimal electrical conductivity.

Insulation Material


Rated Voltage

1500 V

Rated Current

15A @75°C, 20A @50°C

Fuse Size

10 x 85 mm (2-20A)

Protection Level


Compatible Solar Cable

2.5mm2, 4.0mm2, 6.0mm2