The Schneider Electric Square D RJF36100U31A is a molded case circuit breaker designed for robust electrical protection in demanding environments. As part of the Square D RJF series, this breaker offers reliable interruption capabilities for industrial and heavy commercial applications, ensuring the safety of personnel and equipment by preventing damage from electrical faults.

Technical details

• Series: Square D RJF
• Type: Molded Case Circuit Breaker
• Frame Size: RJF
• Interrupting Rating: 1000A
• Voltage Rating: 600V
• Number of Poles: 3
• Terminal Type: Lug
• Trip Unit Type: Thermal-Magnetic
• Application: Overload and short-circuit protection

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, motor control centers, and as a branch circuit protection device in heavy industrial settings. It is commonly found in applications such as large machinery, power distribution systems, and manufacturing facilities where reliable and high-capacity circuit protection is essential.

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 RJF36100U31A or contact our technical team for cross-reference assistance with compatible Square D components.