The BP 380 photovoltaic module provides superior value and performance for general use, operating DC loads directly or, in an inverter-equipped system, AC loads. Its 36 enhanced-efficiency multicrystalline silicon cells in series charge 12-volt batteries efficiently in virtually any climate. With 80 watts of nominal maximum power, it is wellsuited to utility grid-supplemental systems and traditional applications of photovoltaics such as telecommunications, remote villages and clinics, water pumping, and land-based aids to navigation. Modules use our Universal frame, the strongest in the industry.
Available versions include:
BP 380S – Framed module with output cables and polarized connectors
BP 380L – Unframed laminate version of the BP 380S
BP 380U – Framed module with a high-volume Type A junction box
BP 380H – Framed module with our Type B junction box
Proven Materials and Construction
- BP Solar’s quarter-century of field experience shows in every aspect of this module’s construction and materials:
- 36 multicrystalline silicon solar cells in series, efficiency enhanced by improved cell coating;
- Cells are laminated between sheets of ethylene vinyl acetate (EVA) and high-transmissivity low-iron 3mm tempered glass;
- Frame strength exceeds requirements of certifying agencies.
Output Options
The BP 380 is offered with three output options: Connector-equipped cables and two types of junction box.
BP 380S and BP 380L output is via heavy-duty (4mm2/AWG #12) output cables with polarized weatherproof DC-rated connectors which provide reliable low-resistance connections, eliminate wiring errors, and speed installation. Asymmetrical cables enable side-by-side or end-to-end module placement in arrays.
BP 380U output is via our Type A junction box. This junction box is raintight (IP54 rated) and accepts PG13.5 or 1/2" nominal conduit or cable fittings. Its volume (411cc, 25 cubic inches) and 6-terminal connection block enable most system array connections (putting modules in series or parallel) to be made right in the junction box.
Options include:
- oversize terminal block which accepts conductors up to 25mm2 (AWG #4); standard terminals accept up to 6mm2 (AWG #10);
- Solarstate™ charge regulator.
BP 380H output is via our Type B junction box. This junction box is raintight (IP65 rated), accepts PG13.5 cable fittings, and features a convenient flip screw-tight lid.