DIHOOL DC 1000V Circuit Breaker – 2-Pole, 60A, Outdoor AC/DC Disconnect Box for PV Arrays

Rugged, outdoor-ready enclosure

Meet the DIHOOL DC 1000V Circuit Breaker, a durable 2-pole disconnect designed for outdoor use. Encased in a PC+ABS housing, it offers high impact resistance, excellent heat resistance, and strong UV stability. The enclosure is flame-retardant and resists acids, alkalis, solvents, and common environmental challenges, helping it stand up to sun, rain, and dust.

Strong protection with thoughtful design

The DC miniature breaker integrates an arc quenching magnet for improved arc suppression and reliable operation. Silver contacts paired with sufficiently pure copper coils contribute to steady performance under load. Red copper solar connectors deliver enhanced conductivity, and a 30 cm solar extension cable with two connector pairs facilitates fast, plug-and-play wiring.

• IP65-rated enclosure for weatherproof outdoor installations
• Arc squelching magnet supports safer switching in DC environments
• Silver contacts and copper windings provide dependable contact reliability
• Red copper solar connectors boost conductivity for efficient wiring
• Solar extension cable up to 30 cm with two pairs of connectors for easy setup

The breaker offers multiple protections: isolation, short circuit protection for DC ranges from 48 V to 1000 V, and overload protection with a C-curve trip. It is suitable for DC systems from 12 V up to 1000 V, making it a flexible option for various solar and battery configurations.

Versatile, installer-friendly applications

Designed for photovoltaic solar panel systems, this device suits grid-connected PV setups as well as off-grid solar configurations. It also serves as a battery cutoff isolator and can function in applications where polarity may reverse, such as reversible motor drives, battery charge/discharge switching, and EV charging/discharging circuits. The non-polarized design means the breaker can be connected in either direction, potentially reducing wiring errors during installation.

In real-world terms, you might use this breaker at the boundary of a solar array, within an RV solar setup, or as a robust disconnect in a portable power system. While outcomes vary by setup, the combination of rugged construction, clear protection features, and plug-and-play wiring could help simplify installation and support safer operation in challenging outdoor environments.

Why consider the DIHOOL DC 1000V breaker?

• Wide DC protection range and a reliable C-curve trip
• Weatherproof, durable enclosure designed for outdoor use
• Plug-and-play solar connectors and a compact 30 cm wiring option
• Non-polarized installation to minimize wiring mistakes

Overall, the DIHOOL DC 1000V Circuit Breaker combines practical protection with installer-friendly design, offering a flexible option for solar power and DC system environments. Results depend on your specific setup and configurations.