The CHINT NM1-63S 3 Pole Molded Case Circuit Breaker (MCCB) is a robust electrical protection device designed for three-phase alternating current (AC) circuits. It's engineered to protect electrical systems from overcurrents and short circuits, providing a higher level of protection than miniature circuit breakers (MCBs). The "NM1-63S" model indicates a specific frame size and breaking capacity, suitable for moderate to high current applications. The 3-pole configuration ensures comprehensive protection for three-phase systems. MCCBs like the NM1-63S are typically used in industrial and commercial settings to safeguard distribution boards, motors, and other high-power equipment, ensuring electrical safety and preventing damage from electrical faults. Features of CHINT Molded Case Circuit Breaker NM1-63S 3 Pole MCCB: 3-Pole Configuration: Provides protection for three-phase AC circuits. Molded Case Design: Robust and durable construction for high-current applications. Thermal-Magnetic Trip: Protects against both overloads and short circuits. High Breaking Capacity: Capable of interrupting significant fault currents. Adjustable Trip Settings (in some variants): Allows customization of protection parameters. Visual Trip Indication: Provides a clear indication of breaker status. Suitable for Industrial Applications: Designed for demanding electrical environments. Specifications of CHINT Molded Case Circuit Breaker NM1-63S 3 Pole MCCB: Model: CHINT NM1-63S Number of Poles: 3P (3-pole) Rated Voltage (Un): AC 440V Rated Current (In): 32A, 63A. Breaking Capacity (Icu): (Specify breaking capacity in kA) Trip Curve: (Specify trip curve, if applicable) Mounting: Panel Mounting Frequency: 50/60Hz Uses: Industrial distribution Motor protection Commercial distribution Generator protection HVAC systems Benefits: Reliable protection Enhanced safety High breaking capacity Robust construction Improved reliability Equipment protection Package includes: 1x CHINT Molded Case Circuit Breaker NM1-63S 3 Pole MCCB