The Schneider Electric Square D PGL36120CU31ASK is a molded case circuit breaker designed for robust electrical system protection. This three-pole breaker is part of the PowerLogic G-frame series, engineered to deliver reliable performance in demanding industrial environments. It provides essential overcurrent and short-circuit protection for circuits operating up to 600V AC.

Technical details

• Series: Square D PowerLogic G-frame (PGL)
• Frame Size: 1200A
• Poles: 3
• Voltage Rating: 600V AC
• Interrupting Rating: 35kA at 480V AC (based on typical PGL series specifications; verify with datasheet for exact rating)
• Terminal Type: Lug (CU)
• Shunt Trip: Included (ASK suffix indicates shunt trip)
• Mounting Type: Bolt-on

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, motor control centers, and feeder protection applications within heavy industrial settings. It is commonly found in manufacturing plants, data centers, and commercial buildings requiring reliable power distribution and fault isolation for large electrical loads.

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 PGL36120CU31ASK or contact our technical team for cross-reference assistance with compatible PowerLogic G-frame components.