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Midnite Solar Breaker Box MNPV12

Name: Midnite Solar Breaker Box MNPV12 - Melanite
SKU: MNPV12

Midnite Solar Breaker Box – robust 12-circuit enclosure for safe & organized solar string combining in grid-tie/off-grid systems.

Product Details

Midnite Solar Breaker Box offers a high-performance enclosure designed for solar string combining and protection. The Midnite Solar Breaker Box accommodates up to twelve 150 VDC breakers or ten 600/1000 VDC fuse holders, providing flexible configuration for PV system installers. Built with a weatherproof gray aluminum Type 3R rain-proof enclosure, the Midnite Solar Breaker Box supports both transformer-based and transformer-less inverters with a dead-front insulating cover for added safety. Featuring dual 15-position PV negative bus bars, a 15-position ground bus bar and 200 A (or 168 A on 250 version) plus-bus bar, the Midnite Solar Breaker Box ensures professional wiring, organized string consolidation and reliable system performance. Whether deploying a multi-array ground mount or a rooftop expansion, the Midnite Solar Breaker Box simplifies installation, enhances protection and streamlines maintenance.

SKU: MNPV12 Category: Accessories Tag: Midnite Solar Accesories Brand: Midnite Solar

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Key Features

Combines up to twelve solar panel circuits
Includes space for breakers or fuses for each circuit
Weather-resistant enclosure for outdoor use
Designed for large solar installations
Ideal for off-grid and grid-tied systems

Product Description

Midnite Solar Breaker Box delivers a high-capacity, flexible solution for solar installations requiring rigorous circuit consolidation and protection. This Midnite Solar Breaker Box supports up to twelve PV input strings when using 150 VDC breakers, or up to ten when using high-voltage fuse holders — making it ideal for both grid-tie and off-grid setups. With its rugged, weather-resistant aluminum Type 3R enclosure and insulated dead-front cover, the Midnite Solar Breaker Box is suited for outdoor mounting and harsh solar environments. Designed with dual negative bus bars, a dedicated ground bus, and heavy-duty plus bus bar rated at 200 A (or 168 A on the 250-V version) the Midnite Solar Breaker Box ensures safe, neater wiring, simplified maintenance, and UL/ETL listing for US & Canada. Installers and system integrators will appreciate how the Midnite Solar Breaker Box enables split configurations — for example two independent inverters or string banks — while maintaining professional organization and long-term reliability. Whether you’re expanding a residential rooftop array, deploying a commercial solar farm, or building an off-grid telecom site, the Midnite Solar Breaker Box is a smart choice for robust string protection and efficient system layout.