The Schneider Electric Masterpact MTZ1 08H3 is a fixed-type circuit breaker designed for robust electrical distribution applications. This 3-pole unit is part of the Masterpact MTZ series, engineered for reliable protection in demanding industrial environments. It offers a nominal current rating of 800 Amperes, suitable for medium to high-power circuits.

Technical details

• Series: Masterpact MTZ
• Model Designation: MTZ1 08H3
• Configuration: 3-Pole (3P)
• Mounting Type: Fixed
• Current Rating: 800 A
• Control Unit: Supplied without Micrologic electronic trip unit; requires separate order.
• Interrupting Capacity: Specific interrupting capacity rating should be verified against the manufacturer's datasheet for the MTZ1 08H3 model.
• Voltage Class: Standard voltage class for this series should be confirmed via manufacturer documentation.

Applications & compatibility

This Masterpact MTZ circuit breaker is commonly employed in main distribution panels, motor control centers, and sub-distribution boards within facilities such as manufacturing plants, data centers, and commercial buildings. Its fixed configuration makes it ideal for installations where space is optimized and frequent operational access is not required.

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 LV846437 or contact our technical team for cross-reference assistance with compatible Masterpact MTZ components.