Engineered for robust electrical system protection, the Schneider Electric Square D RJA36100CU31A is a molded case circuit breaker designed to safeguard critical equipment. This unit is part of the RJA series, offering reliable performance in demanding industrial environments. Its construction ensures consistent operation under various load conditions, making it suitable for applications requiring dependable overcurrent protection.

Technical details

• Series: Square D RJA
• Type: Molded Case Circuit Breaker
• Voltage Rating: 600V AC
• Current Rating: 1000A
• Frame Size: RJA36 (indicative of 1000A frame size)
• Interrupting Capacity: High (specific rating to be confirmed via manufacturer datasheet)
• Poles: 3
• Terminal Type: CU (Copper)

Applications & compatibility

The RJA36100CU31A is commonly deployed in heavy industrial settings, including power distribution panels, motor control centers, and large machinery applications. It provides essential protection for circuits in manufacturing plants, data centers, and utility substations where reliable fault interruption is paramount.

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 RJA36100CU31A or contact our technical team for cross-reference assistance with compatible RJA series components.