he IronRidge Quick Mount PV QM-JBX-RL02-B1 JayBox™ Junction Box replaces the previous version QBox and is now rail attachable. It is a very adaptable junction box, designed to securely enclose wires on nearly any solar project—with ample space to shelter up to 4 module strings. The box is UL-listed, NEMA 3R rated and supports up to 1500-volt systems. It is made of a NORYL™ resin, known for its long-lasting UV-resistance and impact strength. JayBox™ is available in two options: Roof Mount and Rail Mount. The rail mount option attaches simply to any IronRidge rail profile with the provided hangers and IronRidge BHW-MI-01-A1 Microinverter/Optimizer Mounting Hardware (sold separately).

The JayBox offers multiple configuration options with threaded standoffs allowing you the freedom to mount electrical components like DIN rails (included), grounding bars (included), and terminal blocks (sold separately) in any orientation.

JayBox™ is fabricated from SABIC’s NORYL™ resin, giving it greater strength and resistance to UV radiation. It is well known for its lasting stability and performance in extreme environments, so IronRidge can offer a 10-year product warranty.