⚡ ComPacT NSX100–630

The ComPacT NSX100–630 is Schneider Electric’s flagship MCCB range for 100–630 A applications.
It delivers high breaking capacity, precise protection, and compact size, making it the global benchmark for LV distribution in commercial, industrial, and infrastructure projects.

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🔧 What Makes NSX100–630 Stand Out

• High breaking capacity — suitable for demanding LV fault levels.
• Advanced trip units — thermal‑magnetic or electronic (Micrologic) with LSIG protection.
• Compact footprint — panel‑friendly size with strong performance.
• Modular accessories — auxiliaries, rotary handles, motor operators, and comms modules.
• EcoStruxure‑ready — monitoring and integration with BMS/SCADA (electronic models).

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🛠️ Key Technical Highlights

• Current range: 100–630 A
• Protection: LSIG, earth‑leakage, adjustable thresholds
• Standards: IEC 60947‑2 compliant
• Installation: Fixed or draw‑out versions
• Maintenance: Plug‑and‑play accessories, front‑access terminals

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🏭 Ideal Applications

• Commercial buildings
• Industrial plants
• Data centers
• Infrastructure
• General LV distribution boards

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⭐ One‑line summary

ComPacT NSX100–630 MCCBs deliver compact, high‑capacity, adjustable protection for 100–630 A LV systems—making them the industry standard for reliable circuit protection.