N-Tech NC-125 2 Pole 125A DC MCB Overload & Short-Circuit Protection

The N-Tech NC-125 Series DC Miniature Circuit Breaker (MCB) is engineered to provide superior overload and short-circuit protection in DC power distribution networks. With a rated current of 125A and support for 500V to 1000V DC, it ensures reliable protection for demanding DC applications, including solar power systems, battery storage, and industrial setups.

Built with a breaking capacity of 10kA, the NC-125 can withstand high fault currents, ensuring safety and uninterrupted operation. Its 2-pole configuration (2P) provides enhanced circuit security, while busbar compatibility (pin and fork types) simplifies installation.

Fully compliant with IEC60947-2 and GB14048.2 standards, this breaker combines robust protection, safety compliance, and durability, making it a trusted solution for modern DC electrical systems.

Key Features:

• Rated Current: 125A for high-capacity DC circuits
• Rated Voltage: 500V – 1000V DC for wide application use
• Breaking Capacity: 10kA, designed for high fault currents
• 2-Pole Design: Double-pole protection for safer circuit operation
• Overload & Short-Circuit Protection: Prevents equipment damage and fire risks
• Isolation Function: Allows safe maintenance and compliance
• Busbar Compatibility: Supports pin and fork busbar connections
• Standards Compliance: Meets IEC60947-2 / GB14048.2 requirements