DC Circuit Breaker | 12-120V B-Curve Protection | 1-150A for Battery & Inverter Systems

Ensure reliable circuit protection for your DC power systems with this 12-120V DC MCB B Curve Breaker. Rated from 1-150Amp, it provides precise overload and short circuit protection for battery banks and inverters, featuring a compact, reusable design for both positive and negative line installation. Features and Benefits - 12-120V DC Wide Voltage Range - Offers versatile compatibility with common 12V, 24V, 48V, and higher DC systems for solar, marine, and vehicle applications. - B Curve Trip Characteristic - Delivers fast, reliable protection specifically for resistive and inductive loads, minimizing nuisance trips while ensuring safety. - 1-150Amp Adjustable Rating - Provides precise current matching for various system sizes, from small electronics to high-power inverters and battery banks. - Reusable Auto-Breaker Design - Resets after tripping, eliminating the need for fuse replacements and reducing long-term maintenance costs. - Positive & Negative Pole Protection - Can be installed on either conductor for flexible system design and enhanced overall circuit safety. Applications - Solar Power Systems - Protect solar charge controllers, battery banks, and inverters from overloads and short circuits in off-grid and RV setups. - Marine and RV Electrical - Safeguard DC lighting, pumps, and navigation equipment from electrical faults for reliable operation on the water or road. - Electric Vehicle Conversions - Provide essential overcurrent protection for battery packs, motor controllers, and auxiliary circuits in custom EV builds. - Telecom and Industrial DC Power - Ensure uptime for critical equipment by protecting 48V DC backup power systems and control panels. Note: For optimal performance, ensure the breaker is installed by a qualified professional according to local electrical codes and that the selected amperage rating matches your system's maximum continuous current draw.