Part of the Schneider Electric Square D RGA series, the RGA36120CU44A molded case circuit breaker provides essential overcurrent protection for industrial electrical distribution systems. This 3-pole, 3-phase breaker is engineered for robust performance in demanding environments, offering reliable safeguarding against thermal overloads and short circuits.

Technical details

• Series: Square D RGA
• Poles: 3
• Phase: 3
• Voltage Rating: 600 VAC
• Current Rating: 1200 A
• Interrupting Capacity (IC): 18 kA at 600 VAC; 35 kA at 480 VAC
• Frame Size: 3600
• Terminal Type: CU (Copper)
• Actuator Type: Rotary Handle (indicated by CU44A suffix, though specific handle details may require datasheet verification)
• Trip Unit Type: Thermal-Magnetic (standard for this series, verify specific settings against datasheet)
• Enclosure Type: Typically NEMA 1 or NEMA 3R depending on specific suffix, consult datasheet for exact configuration.

Applications & compatibility

The Schneider Electric Square D RGA36120CU44A is suitable for main feeders, branch circuits, and motor protection applications within heavy industrial facilities. It is commonly integrated into switchboards, motor control centers (MCCs), and power distribution panels found in manufacturing plants, data centers, and utility substations.

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 RGA36120CU44A or contact our technical team for cross-reference assistance with compatible Square D RGA components.