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NGC 100k | Industrial Part | Electronic Component | Replacement Part | High Quality | Durable

Cutler-Hammer NGC 100K series molded case circuit breaker (MCCB), designed for high-capacity low-voltage power distribution systems. It is part of the Series G / Magnum family, featuring an electronic trip unit (Digitrip 310+ or ALSIG depending configuration) and high interrupting capacity suitable for industrial and critical infrastructure applications.

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Key Technical Parameters Manufacturer: Eaton (Cutler-Hammer legacy brand) Series: NGC / Magnum Series G Model Designation: NGC 100K Product Type: Molded Case Circuit Breaker (MCCB) Number of Poles: 3P (standard), 4P optional depending configuration Frame Rating: Up to 1200A (depending trip unit setting) Rated Current Range: Typically 500A – 1200A adjustable Interrupting Capacity: 100 kA @ 480 VAC (standard NGC 100K rating class) Higher/lower ratings available depending voltage class Rated Voltage: 600 VAC max system voltage Trip Unit Type: Electronic (Digitrip 310+, ALSIG optional) Protection Functions: Long-time (overload) Short-time Instantaneous Ground fault (depending trip configuration) Adjustability: Fully adjustable protection settings via trip unit Mounting Type: Fixed / drawout (depending switchgear design) Application Category: Industrial distribution, main switchgear, MCC, power plant auxiliary systems Standards Compliance: UL, CSA, IEC (depending configuration) Operating Frequency: 50/60 Hz