The Schneider Electric Masterpact MTZ2 40H2 is a 4-pole fixed circuit breaker designed for high-capacity power distribution systems. This unit is part of the Masterpact MTZ series, engineered for robust protection and reliable operation in demanding industrial environments. It provides essential circuit interruption capabilities without an integrated Micrologic electronic trip unit, allowing for external control or integration with separate protection schemes.

Technical details

• Series: Masterpact MTZ2
• Configuration: 4-Pole (4P)
• Mounting Type: Fixed
• Current Rating: 4000 A
• Voltage Class: Not explicitly specified in provided information; consult manufacturer datasheet for precise voltage rating.
• Trip Unit: Without Micrologic (requires external protection or control)
• Interrupting Capacity: Not explicitly specified in provided information; consult manufacturer datasheet for precise interrupting capacity (kA).
• Frame Size: MTZ2

Applications & compatibility

This circuit breaker is suitable for main incomer, bus-tie, and feeder applications in medium-voltage switchgear. It is commonly deployed in power distribution networks for large industrial facilities, data centers, and critical infrastructure where high fault current withstand and reliable isolation are paramount. Compatibility with specific control systems and external protection relays should be verified against the manufacturer's specifications.

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 LV848098 or contact our technical team for cross-reference assistance with compatible Masterpact MTZ components.