The Schneider Electric Square D RJF36300U31A is a molded case circuit breaker designed for robust electrical system protection. This 3-pole unit operates within a 600V class and features a substantial 3000A current rating, making it suitable for heavy-duty industrial and commercial power distribution applications. Its construction within the Square D family ensures compatibility with established Schneider Electric infrastructure.

Technical details

• Series: Square D RJF
• Poles: 3
• Voltage Rating: 600V AC
• Current Rating: 3000A
• Frame Size: RJF36
• Interrupting Rating: To be confirmed via manufacturer datasheet.
• Terminal Type: To be confirmed via manufacturer datasheet.
• Mounting Type: To be confirmed via manufacturer datasheet.

Applications & compatibility

This circuit breaker is engineered for use in demanding environments such as large manufacturing facilities, data centers, and utility substations. It provides essential overcurrent protection for main distribution panels, large motor circuits, and critical power feeders where high fault currents are anticipated. Compatibility is expected with other Schneider Electric Square D switchgear and distribution 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 Schneider Electric Square D RJF36300U31A or contact our technical team for cross-reference assistance with compatible Square D components.