The CHINT NXM 3 Pole Molded Case Circuit Breakers (MCCBs) are designed to protect electrical systems from overloads and short circuits, especially in heavy-duty industrial and commercial settings. These breakers are built with a strong, molded case and are meant for three-phase power systems. They offer a high breaking capacity, meaning they can safely stop very strong electrical faults. Most of these models have a 50KA breaking capacity, which is quite high, and the larger ones go up to 70KA. They come in a wide range of current ratings, from 15A all the way up to 1600A, allowing for use in many different applications. They use a combination of thermal and magnetic tripping to detect and stop both overloads and short circuits. These breakers are used in places where there are high electrical demands and a need for reliable protection, like factories, large buildings, and power distribution centers. Features of CHINT NXM 3 Pole High Breaking Capacity, Molded Case (MCCB) Circuit Breakers: High Breaking Capacity: 50KA (up to 400A) and 70KA (500A and above) for robust fault current interruption. 3 Pole Configuration: Designed for three-phase electrical systems. Molded Case Construction: Durable and protective housing. Thermal-Magnetic Trip Unit: Combines overload and short-circuit protection. Wide Current Range: 15A to 1600A, catering to diverse applications. Robust Design: Suitable for demanding industrial environments. Clear Trip Indication: Visual confirmation of circuit interruption. Reliable Performance: Designed for consistent and dependable operation. Specifications of CHINT NXM 3 Pole High Breaking Capacity, Molded Case (MCCB) Circuit Breakers: Type: Molded Case Circuit Breaker (MCCB) Number of Poles: 3 Pole Breaking Capacity (Icu): 50KA (15A-400A), 70KA (500A-1600A) Rated Current (In): 15A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100A, 125A, 160A, 200A, 250A, 320A, 400A, 500A, 630A, 800A, 1000A, 1250A, 1600A Rated Voltage (Ue): Typically 400/415V AC (three-phase) Trip Unit: Thermal-Magnetic Standards Compliance: IEC 60947-2 (or equivalent international standards) Mounting: Panel mount (DIN rail or screw mounting). Operating Temperature: Typically -25°C to +70°C. Uses: Heavy Industry: High-power machinery. Large Commercial: Building power distribution. Power Plants/Substations: Critical infrastructure. Motor Control: High-capacity motors. Critical Systems: Data centers, hospitals. Renewable Energy: Large-scale systems. Benefits: Superior Safety: High fault protection. Equipment Protection: Prevents damage. Reduced Downtime: Quick fault isolation. Wide Application: Versatile current range. Reliable: Consistent operation. Durable: Robust construction. Package includes: 1x CHINT NXM 3 Pole High Breaking Capacity, Molded Case (MCCB) Circuit Breakers