The Schneider Electric Square D PLL34080 is a molded case circuit breaker engineered for robust electrical system protection. This 3-pole unit is rated for 800 Amperes and operates at 480VAC, providing essential overcurrent and short-circuit safeguarding in demanding industrial environments. Its design is optimized for reliable performance in applications requiring high interrupting capacity.

Technical details

• Series: Square D PLL
• Poles: 3
• Voltage Rating: 480VAC
• Amperage Rating: 800A
• Interrupting Rating: 100kA
• Frame Size: PLL3
• Terminal Type: Screw (verify with datasheet)
• Mounting Type: Surface Mount (verify with datasheet)

Applications & compatibility

This circuit breaker is commonly deployed in heavy industrial settings, including manufacturing plants, power distribution panels, and large machinery control systems. It is suitable for protecting feeders and branch circuits in applications such as large motor loads, transformer protection, and main service disconnects where high fault current levels are anticipated.

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 PLL34080 or contact our technical team for cross-reference assistance with compatible Square D circuit breaker components.