The Schneider Electric Masterpact NT12H2 is a high-capacity circuit breaker designed for robust electrical distribution systems. As part of the Masterpact NT series, this switchgear component is engineered for reliable protection and control in demanding industrial environments. Its construction facilitates safe and efficient isolation of electrical circuits.

Technical details

• Series: Masterpact NT
• Model Designation: NT12H2
• Rated Current: 1250 A
• Number of Poles: 3
• Configuration: Removable
• Release Type: Shunt Release (S/Release)
• Switch Type: Air Circuit Breaker
• Voltage Class: Verify against manufacturer datasheet for specific voltage ratings (e.g., 400V, 480V, 690V).

Applications & compatibility

This Masterpact NT circuit breaker is commonly employed in main distribution panels, motor control centers, and large industrial facilities requiring high fault current interruption capabilities. It is suitable for protecting power distribution networks in sectors such as manufacturing, data centers, and infrastructure projects.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the 47231 Schneider Electric Masterpact NT12H2 or contact our technical team for cross-reference assistance with compatible Masterpact components.