The Schneider Electric Square D LAL3640033T1021 Molded Case Circuit Breaker is engineered for robust electrical system protection in demanding environments. This breaker, part of the LAL series, is rated for 600V and 400A, making it suitable for heavy-duty industrial and commercial power distribution applications. Its design emphasizes reliable fault interruption and circuit isolation.

Technical details

• Series: LAL
• Type: Molded Case Circuit Breaker
• Voltage Rating: 600V AC
• Amperage Rating: 400A
• Interrupting Capacity: High (specific rating requires datasheet verification)
• Frame Size: LAL (specific frame size details require datasheet verification)
• Terminal Type: Lug terminals (specific configuration requires datasheet verification)
• Number of Poles: 3-pole (indicated by '3' in part number)

Applications & compatibility

This Schneider Electric Square D circuit breaker is commonly deployed in main distribution panels, motor control centers, and as branch circuit protection in manufacturing facilities, processing plants, and large commercial buildings. It is designed to integrate seamlessly into existing Square D electrical infrastructure, providing reliable protection for machinery and 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 LAL3640033T1021 or contact our technical team for cross-reference assistance with compatible LAL series components.