The Schneider Electric Square D PEF361600LSG100 is a 3-pole molded case circuit breaker designed for robust protection in high-power industrial applications. As part of the Micrologic family, this breaker offers advanced trip unit functionality and reliable performance for demanding electrical distribution systems. Its 1600-amp rating and 600VAC voltage class make it suitable for main feeders and large branch circuits.

Technical details

• Series: Square D PEF (PowerPacT E)
• Trip Unit Family: Micrologic
• Poles: 3
• Voltage Rating: 600 VAC
• Current Rating: 1600 Amps
• Mounting Type: Bolt-on
• Interrupting Rating: Verify against manufacturer datasheet for specific interrupting ratings (kAIC) based on voltage and configuration.
• Terminal Type: Verify against manufacturer datasheet for specific terminal type and size.

Applications & compatibility

This circuit breaker is commonly utilized in heavy industrial environments, including manufacturing plants, data centers, and large commercial facilities. It is suitable for protecting main switchboards, motor control centers (MCCs), and critical power distribution panels where high fault current interruption is required. Compatibility with various Square D PowerPacT E enclosures and accessories should be verified.

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 PEF361600LSG100 or contact our technical team for cross-reference assistance with compatible Micrologic trip unit configurations.