AC PROTECTION BOX
AC Protection Box (5KW+) – Essential Safety for Your Backup or Solar Power System
Ensure your backup or solar-ready system is secure and compliant with the AC Protection Box (5KW+), designed specifically for low-voltage, single-phase inverters rated 5KW and above. Whether you're running a standalone backup power pack or planning to add solar panels in the future, this AC protection unit is a vital component that safeguards your system from electrical faults and power surges.
This robust protection box includes:
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1 x 12-Way Surface DB – Offers organized space for all key AC components.
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1 x 1-Pole AC Surge Protection Device – Shields your system from damaging voltage spikes.
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2 x Onesto KC3E Dual Pole Circuit Breakers – Ensures double-layered overcurrent and short-circuit protection.
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1 x Onesto 63A 2-Pole Changeover Switch (MCS632) – Allows safe switching between power sources during outages or maintenance.
Built with reliable Onesto components, the AC Protection Box offers quality you can trust, all preassembled and ready to integrate into your power system. Its user-friendly setup makes it ideal for homeowners or installers looking to simplify the connection between an inverter and the AC distribution of a home or small commercial building.
This box is the perfect match for solar-ready backup systems.
Upgrade your power system with reliable AC protection—designed for safety, flexibility, and long-term performance.