The MasterPact is a high-performance circuit breaker frame designed for electrical distribution systems. With current ratings ranging from 2000A, it offers robust protection with a breaking capacity of 65kA at 440VAC for both 50Hz and 60Hz frequencies (Icu). This 4-pole circuit breaker features a fixed configuration and is specifically designed without a control unit. Its advanced design and reliable performance make it a suitable choice for ensuring the safety and efficiency of electrical systems.The Schneider MasterPact NW20H1 is a high-performance 4-pole Air Circuit Breaker (ACB) with a rated current of 2000 Amperes and a breaking capacity of 65 kA, designed to deliver ultimate protection and control in high-power electrical systems. As part of the renowned MasterPact NW series, this ACB is engineered to meet the rigorous demands of industrial, commercial, and critical power distribution environments.
With advanced features like electronic trip units, modular accessories, and robust arc extinguishing mechanisms, the NW20H1 ensures uncompromised safety, reliable fault interruption, and enhanced system uptime. It is suitable for use in low-voltage switchboards, MCCs, and power distribution units (PDUs).