The Schneider Electric Square D RGF36300CU31A is a molded case circuit breaker designed for robust electrical distribution and protection in demanding industrial environments. This 3-pole breaker operates within a 600VAC voltage class and is rated for 3000A continuous current, making it suitable for high-power applications. Its construction ensures reliable performance in systems requiring substantial fault current interruption capabilities.

Technical details

• Series: Square D RGF
• Poles: 3
• Voltage Rating: 600VAC
• Current Rating: 3000A
• Interrupting Capacity: 18kA
• Frame Size: 3000A
• Terminal Type: CU (Copper)
• Mounting Style: Fixed

Applications & compatibility

This circuit breaker is commonly specified for main service disconnects, feeder protection, and branch circuit protection in heavy industrial facilities, manufacturing plants, and large commercial buildings. It is designed to integrate into standard Square D switchgear and panelboard systems, providing essential overcurrent protection for critical machinery and electrical infrastructure.

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 RGF36300CU31A or contact our technical team for cross-reference assistance with compatible Square D distribution components.