Chint 1000A 3P Adjustable Thermal MCCB

The CHINT NM8-1250S-3P-1000A is a high-capacity moulded case circuit breaker (MCCB) designed to deliver reliable protection for large-scale electrical distribution systems. Engineered for industrial and commercial power networks, this 3-pole 1000A MCCB provides dependable safeguarding against overloads, short circuits, and fault conditions, ensuring safe and continuous operation of critical electrical infrastructure.

Part of the robust NM8 series from CHINT, this MCCB is widely used in main distribution boards, feeder circuits, transformer protection, and heavy industrial installations. It combines strong electrical performance with a durable moulded case design, making it suitable for demanding environments where reliability and safety are essential.

The NM8-1250S-3P-1000A features a thermal-magnetic trip unit that ensures accurate and fast tripping during electrical faults. Its high breaking capacity and stable performance make it ideal for systems requiring strong fault current interruption and long-term operational stability. Designed for panel builders and electrical engineers, it offers easy integration into modern switchgear assemblies.