EZ-JB-F-100-CA

The EZ Solar EZ-JB-F-100-CA Fortis-100 is a roof-mounted PV junction box designed to provide a safe, code-compliant wiring solution for residential and commercial solar installations on composition and asphalt shingle roofs. Offering a larger 100 in³ interior volume, the Fortis-100 provides additional space for wire management and terminations while supporting photovoltaic systems rated up to 1,500VDC and 80A. Constructed with a durable Type 3R weather-resistant enclosure, the junction box is engineered for roof slopes ranging from 2.5:12 to 12:12 and accommodates conductor sizes from 14 AWG to 6 AWG. Multiple conduit entry options and compatibility with UL 1741 and CSA C22.2 No. 290 compliant wire connectors simplify installation while ensuring long-term reliability in outdoor environments. The Fortis-100 is an ideal solution for installers requiring additional wiring capacity without sacrificing durability or code compliance.

KEY FEATURES
• Roof-mounted PV junction box for composition and asphalt shingle roofs
• Rated for up to 1,500VDC / 450VAC and 80A maximum current
• Large 100 in³ interior volume for additional wiring capacity
• Type 3R weather-resistant enclosure with support for 14 AWG to 6 AWG conductors
• UL 1741 and CSA C22.2 No. 290 compliant for photovoltaic applications