The FLEXware PV8 and PV12 accommodate overcurrent protection requirements for off-grid and grid-connected applications. The DIN rail can be fitted with 150 VDC circuit breakers for low-voltage PV arrays or 600 VDC fuse holders for grid-tie arrays. Rated NEMA 3R rainproof, the powder-coated aluminum chassis can be mounted on a wall, a sloped roof, or a pole. Dual output lugs allow connection for up to #2/0 AWG wire. An easily removable flame-retardant polycarbonate deadfront panel prevents accidental contact with live terminals. FLEXware PV8 has 1 output circuit and FLEXware PV12 can be configured to have 1 or 2 output circuits. Negative and ground terminal busbars are included. The 2 output circuits can be used for fuses in both the negative and positive legs for up to 4 strings into a transformerless inverters. Limited to 15 A breakers or fuses. Listed to UL 1741.