Description
Schneider C11N6TM063B | Circuit breaker, ComPacT NSXm 63N, 50kA/415VAC, 4 poles 3D (neutral not protected), TMD trip unit 63A, lugs/busbars
Technical Specifications C11N6TM063B
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Product Reference: C11N6TM063B
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Product Range: ComPacT NSXm 63N
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Device Type: Molded Case Circuit Breaker (MCCB)
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Rated Current (In): 63 Amperes
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Rated Operational Voltage: Up to 415 VAC
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Breaking Capacity: 50 kA at 415 VAC
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Poles: 4 poles (3D – three protected phases + switched, unprotected neutral)
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Trip Unit Type: TMD (Thermal Magnetic)
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Neutral Protection: Switched neutral, not protected
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Connection Type: Cable lugs and busbar connectors
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Mounting Mode: Fixed installation
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Control Type: Manual operation
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Standards Compliance: IEC 60947-2
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Frequency: 50/60 Hz
Key Features C11N6TM063B
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High Fault Current Breaking Capacity: Designed to safely interrupt fault currents up to 50 kA, suitable for demanding applications.
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Thermal-Magnetic Trip Protection: Offers effective protection from both overloads and short-circuits using thermal and magnetic sensing elements.
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Flexible Connections: Delivered with both lugs and busbar adapters, allowing easier installation in various panel layouts.
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4-Pole 3D Design: Provides disconnection of all phases and the neutral (neutral is not protected), improving operational safety.
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Compact Footprint: Small dimensions make it ideal for space-constrained distribution boards.
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Visual Status Indication: Shows ON/OFF/TRIPPED positions clearly for fast diagnostics.
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Accessory Ready: Compatible with a wide range of accessories including auxiliary contacts, undervoltage releases, and shunt trips.
Applications
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Industrial Power Systems: Protects machinery, motor feeders, and control cabinets in manufacturing environments.
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Commercial Electrical Panels: Used in offices, hospitals, shopping centers, and high-rise buildings.
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Renewable Energy Systems: Suitable for use in solar PV and wind installations requiring high protection capacity.
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Critical Infrastructure: Ideal for airports, water treatment plants, and telecom networks.
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Emergency and Backup Power: Provides secure switching and protection for generators and UPS systems.
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Main and Sub Distribution Boards: Used as main breakers or feeders in low-voltage switchgear.
