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Heavy-Duty DC Circuit Protection | 300A DC Breaker
The SunGoldPower 300A DC Breaker provides heavy-duty circuit protection and power isolation for high-current battery and energy storage systems. Designed to protect DC circuits against overloads and short circuits, it also serves as a convenient manual disconnect between batteries, inverters, and other high-power DC equipment.
With its 300A current rating, this breaker is well suited for larger battery banks and higher-power inverter systems where reliable high-current protection is essential. Its molded-case construction makes it an ideal solution for solar energy storage, off-grid, backup power, and other demanding DC applications.
Key Benefits
300A Rated Current – Built for high-current battery banks and high-power inverter systems.
Overload & Short-Circuit Protection – Helps protect wiring and connected equipment from excessive current.
Manual DC Disconnect – Provides a convenient way to isolate battery or inverter circuits during maintenance.
Heavy-Duty Power Protection – Designed for larger energy storage and high-current DC systems.
Molded-Case Design – Durable construction for dependable circuit protection.
Easy ON/OFF Operation – Clearly marked switch positions make circuit isolation simple.
Versatile Applications – Ideal for solar energy storage, off-grid systems, backup power systems, battery banks, and other high-current DC installations.
