The Schneider Electric Square D LHL3640030DC1616 is a molded case circuit breaker designed for robust electrical system protection. As part of the LHL series, this 3-pole breaker operates at a 600V class and features a 400A current rating, providing essential overcurrent protection for industrial machinery and distribution panels. Its thermal-magnetic trip unit ensures reliable interruption during overload and short-circuit conditions, safeguarding equipment from damage.

Technical details

• Series: LHL
• Voltage Class: 600V
• Current Rating: 400A
• Number of Poles: 3
• Trip Type: Thermal-Magnetic
• Interrupting Capacity: 16kA at 600V (indicated by '16' in the part number)
• Frame Size: 1600A (indicated by '1616' in the part number, suggesting a 1600A frame size with a 16kA IC rating)
• Connection Type: Line and Load side lug terminals (standard for this breaker type, verify with datasheet for specific terminal size)

Applications & compatibility

This LHL series circuit breaker is suitable for use in heavy-duty industrial environments, including motor control centers, main distribution panels, and branch circuit protection for large equipment. It is commonly found in applications such as manufacturing plants, processing facilities, and infrastructure projects requiring reliable and durable circuit protection.

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 LHL3640030DC1616 or contact our technical team for cross-reference assistance with compatible LHL series components.