The Schneider Electric Square D MHL368001021 is a molded case circuit breaker designed for robust overcurrent protection in industrial environments. This 3-pole breaker, part of the MHL series, offers a substantial 800A current rating at a 600V voltage class, making it suitable for heavy-duty power distribution and motor control applications.

Technical details

• Series: MHL
• Poles: 3
• Current Rating: 800 Amperes (A)
• Voltage Rating: 600 Volts (V)
• Interrupting Capacity: 65 kiloamperes (kA) at 480V
• Frame Size: MHL36800 (indicative of 800A frame size)
• Terminal Type: Screw terminals (typical for this series, verify with datasheet)
• Mounting Type: Surface mount (typical for this series, verify with datasheet)

Applications & compatibility

This MHL series circuit breaker is commonly employed in main distribution panels, motor control centers (MCCs), and as branch circuit protection for large industrial machinery. Its high interrupting rating ensures safety and reliability in systems with significant fault current potential, such as those found in manufacturing plants, data centers, and heavy industry facilities.

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 Square D MHL368001021 or contact our technical team for cross-reference assistance with compatible MHL series components.