SKU: MID-MNPV3
Mgf. SKU: MNPV3
The Midnite Solar MNPV3 Combiner Box is a compact, CSA/ETL-listed enclosure designed for Canadian residential and commercial solar systems. This Type 3R rainproof aluminum enclosure safely houses up to three 300 VDC charge controller breakers (MNEPV) or two touch-safe fuse holders (sold separately).
Built tough for Canadian climates, the MNPV3 includes a 60A plus bus bar, 6-position PV negative bus bar, and a 6-position ground bus bar—everything installers need for clean, code-compliant wiring. Its corrosion-resistant finish and deadfront cover make it a reliable choice for solar combiner and disconnect applications across Canada.
The Midnite MNPV3 is ETL listed for the U.S. and Canada, backed by a 5-year warranty, and proudly made in the USA. Whether you’re wiring a grid-tie inverter (600 VDC) or a 300 VDC charge controller, this combiner box delivers safety, flexibility, and long-term durability.
Canadian Solar Ready – ETL/CSA listed enclosure for residential and commercial PV systems in Canada
Flexible Configuration – Accepts up to 3 × 300 VDC breakers or 2 × fuse holders (sold separately)
Complete Bus Bars Included – 60A plus bus bar, 6-position PV negative bus, 6-position ground bus
Weatherproof Aluminum – Gray Type 3R rainproof housing with deadfront cover for outdoor Canadian installations
Compact & Lightweight – Measures 10.5″L × 4.5″W × 3.5″D; shipping weight only 2 lbs
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