The Schneider Electric Square D PKL36120CU31AAAUCMC PowerPact molded case circuit breaker is engineered for robust electrical protection in demanding industrial environments. This 3-pole breaker is designed for systems operating up to 600V and is rated for 1200A continuous current, making it suitable for high-capacity power distribution and motor control applications. Its PowerPact series designation indicates a focus on reliability and performance in commercial and industrial settings.

Technical details

• Series: PowerPact
• Manufacturer: Schneider Electric Square D
• Poles: 3
• Voltage Rating: 600V AC
• Current Rating: 1200A
• Frame Size: PKL (indicative of a specific physical size and interrupting capacity, consult datasheet for exact dimensions and AIC rating)
• Terminal Type: CU (Copper)
• Mounting Type: Panel mount (typical for molded case circuit breakers, verify with datasheet)

Applications & compatibility

This circuit breaker is commonly deployed in main distribution panels, motor control centers (MCCs), and as a protective device for large machinery in sectors such as manufacturing, data centers, and heavy industry. It is designed to integrate into existing Square D electrical infrastructure and is suitable for applications requiring reliable overcurrent and short-circuit protection for circuits up to 1200 amps.

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 PKL36120CU31AAAUCMC or contact our technical team for cross-reference assistance with compatible PowerPact components.