Designed for robust power distribution and protection, the Schneider Electric MasterPacT MTZ2 12H1 circuit breaker frame is a key component for high-capacity electrical systems. This drawout frame is engineered to house the MicroLogic Active electronic trip unit, providing advanced monitoring and control capabilities. It is commonly integrated into main switchboards and distribution panels within industrial facilities.

Technical details

• Series: MasterPacT MTZ2
• Frame Size: MTZ2 12H1
• Rated Current: 1250A
• Interrupting Capacity (Icu): 66kA at 440VAC
• Poles: 4-Pole
• Configuration: Drawout
• Neutral Pole: Right Neutral
• Trip Unit Compatibility: MicroLogic Active

Applications & compatibility

This circuit breaker frame is suitable for use in demanding industrial environments, including manufacturing plants, data centers, and large commercial buildings. It is designed for integration into main distribution panels and motor control centers, ensuring reliable power delivery and protection for critical loads such as large machinery, HVAC systems, and process control equipment.

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 Schneider Electric LV948228 or contact our technical team for cross-reference assistance with compatible MasterPacT components.