Solar DC Circuit Breaker | 1000V DC | 100A Capacity | Overload & Battery Protection

Engineered for high-performance solar and battery systems, the DC1000V MCB Solar DC Circuit Breaker provides reliable overload protection and a safe disconnect switch. It handles up to 1000VDC and is available in current ratings from 20A to 120A, ensuring precise circuit protection for demanding off-grid and renewable energy applications. Features and Benefits - 1000VDC High Voltage Rating - Safely manages high-voltage strings in modern solar arrays, reducing the number of breakers needed per system. - Multiple Current Ratings (20A-120A) - Offers precise amperage matching for various circuit loads, from small battery banks to large inverter inputs. - Thermal-Magnetic Trip Mechanism - Provides reliable protection against both overloads and short circuits, ensuring equipment safety. - Visible ON/OFF Indicator - Allows for quick visual confirmation of circuit status and safe manual disconnection for maintenance. - Durable Construction with Copper Contacts - Ensures low resistance, minimal voltage drop, and long-term reliability under continuous use. - DIN Rail Mountable - Enables neat, secure, and standardized installation in electrical enclosures and distribution panels. Applications - Solar PV Array Combiner Boxes - Acts as a string or array-level disconnect and overcurrent protection device. - Battery Bank Protection - Safeguards lithium, lead-acid, or other battery types from excessive charge/discharge currents. - Inverter and Charge Controller Circuits - Protects critical components from fault currents on the DC side. - Off-Grid and RV Power Systems - Provides essential safety and switching for DC distribution in mobile or remote installations.