🔌 TOMZN 125A DC MCB (2 Pole) – Heavy Duty DC Circuit Protection Ensure maximum protection for your solar and DC systems with the TOMZN 125A 2 Pole DC Miniature Circuit Breaker (MCB). Built for high-current DC applications, this breaker provides reliable isolation and protection for both positive and negative lines. ⚙️ Key Features: Rated Current: 125A Poles: 2 Pole (2P) – isolates both positive (+) and negative (–) lines Voltage Rating: Up to 1000V DC Breaking Capacity: 6kA (typical) Trip Curve: C Curve (standard for solar/DC systems) Application: Solar PV systems, battery banks, inverter DC side Fast Tripping: Instant protection from overload & short circuit DC Arc Control: Advanced arc extinguishing for DC safety Mounting: Standard DIN rail installation Durability: Fire-resistant housing, long electrical & mechanical life 🔒 Why 2 P ...