The Schneider Electric Square D FHL series molded case circuit breaker (MCCB) provides enhanced protection for electrical distribution systems. Specifically, the FHL3603013DC1388 model is designed for applications requiring robust overcurrent and short-circuit protection up to 600V. This breaker is a key component in ensuring the safe and reliable operation of industrial machinery and facility power infrastructure.

Technical details

• Series: Square D FHL
• Type: Molded Case Circuit Breaker (MCCB)
• Voltage Rating: 600V AC/DC
• Frame Size: 360A
• Number of Poles: 3
• Trip Unit Type: Electronic (indicated by 'DC' in part number, requiring further datasheet verification for specific trip settings)
• Interrupting Rating: To be verified against manufacturer datasheet; typically encoded in part number for this series.
• Terminal Type: Lug terminals (standard for this frame size, confirm with datasheet)

Applications & compatibility

This FHL series MCCB is commonly deployed in heavy industrial environments, including manufacturing plants, data centers, and commercial buildings. It is suitable for protecting main feeders, branch circuits, and motor loads where reliable and precise overcurrent protection is critical. Compatibility should be confirmed with specific panelboard and switchgear 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 Schneider Electric Square D FHL3603013DC1388 or contact our technical team for cross-reference assistance with compatible FHL series components.