The Schneider Electric Masterpact MTZ3 50H2 is a fixed-type, 4-pole circuit breaker designed for high-capacity power distribution systems. This unit is engineered to provide robust protection in demanding industrial environments, commonly integrated into main switchboards and distribution panels for large facilities.

Technical details

• Series: Masterpact MTZ3
• Configuration: 5000 A, 4-Pole (4P)
• Mounting Type: Fixed
• Protection Module: Supplied without a Micrologic electronic trip unit; requires separate purchase or existing compatible module.
• Interrupting Rating: 5000 Amperes (A)
• Poles: 4
• Voltage Class: Verify specific voltage rating against manufacturer datasheet for application compatibility.
• Enclosure Type: Fixed installation

Applications & compatibility

This Masterpact MTZ3 circuit breaker is suitable for use in main power distribution systems for large commercial buildings, manufacturing plants, data centers, and utility substations. It is designed to protect electrical installations against overloads and short circuits, ensuring operational continuity and safety in critical infrastructure.

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 LV848116 or contact our technical team for cross-reference assistance with compatible Masterpact MTZ components.