MVS12N4MW6A - circuit breaker, Easy Pact MVS, 4 Poles, 1250A, 50kA, MDO, ETA6, drawout, manual - Schneider Electric

Product Overview

The Schneider Electric MVS12N4MW6A EasyPact MVS is a high-performance 1250A circuit breaker engineered for robust industrial and commercial electrical distribution systems. This 4-pole drawout circuit breaker, identified by product code MVS12N4MW6A, offers a formidable breaking capacity (Icu) of 50kA rms at 440VAC. Designed for operational voltages up to 690VAC, it integrates an advanced electronic trip unit providing comprehensive LSIG protection, ensuring superior circuit integrity and operational safety. Its manual operation capability and compliance with international standards make it a reliable choice for critical power applications.

Key Features

• Advanced Electronic Trip Unit: Provides comprehensive LSIG protection, including Overload (Ir), Short-time (Isd), Instantaneous (Ii), and Earth Fault (Ig) protection, safeguarding electrical infrastructure.
• Integrated Digital Monitoring: Features a digital LCD screen for continuous display of phase currents (I1, I2, I3), neutral current (IN), ground current (Ig), and maximeter (Imax), facilitating precise system oversight.
• Intuitive Fault Indication: Equipped with LED indicators for rapid identification of various fault conditions: Ir (Overload), Isd (Short time), Ii (Instantaneous), Ig (Ground fault), and Ap (Internal fault).
• Robust 4-Pole Drawout Design: Offers enhanced flexibility for installation, maintenance, and system upgrades, minimizing downtime in critical industrial environments.
• Manual Operation Capability: Designed for manual operation, eliminating the need for additional gear motors, closing releases, or opening releases, simplifying control and reducing complexity.

Applications

• Industrial Power Distribution Systems
• Commercial Building Electrical Infrastructure
• Motor Control Centers (MCCs)
• Generator Set Protection
• Main Incoming and Feeder Circuit Protection
• Data Centers and Critical Power Facilities

Benefits

• Enhanced System Reliability: Comprehensive LSIG protection and robust construction ensure maximum uptime and protection against various electrical faults.
• Simplified Diagnostics: Digital LCD display and clear LED fault indicators enable quick and accurate identification of operational status and fault conditions, streamlining troubleshooting.
• Flexible Maintenance: The drawout configuration allows for easier and safer maintenance or replacement without disrupting the entire bus system.
• Cost-Effective Operation: Manual operation capability reduces the need for additional costly accessories, offering a straightforward and economical solution for circuit protection.
• Global Compliance Assurance: Adherence to international standards like IEC 60947, CE, EAC, and RoHS ensures product quality, safety, and suitability for worldwide deployment.

Technical Specifications