The Schneider Electric Square D 521566P11 is a circuit breaker designed for reliable protection of electrical systems in industrial and commercial environments. This unit is engineered to safeguard equipment from overcurrent conditions, including overloads and short circuits, ensuring operational continuity and safety. Its robust construction is characteristic of the Square D brand, known for its durability in demanding applications.

Technical details

• Series: Square D
• Product Type: Circuit Breaker
• Protection Type: Overload and Short Circuit
• Voltage Rating: Not explicitly determinable from part number; consult manufacturer datasheet for specific voltage class.
• Amperage Rating: Not explicitly determinable from part number; consult manufacturer datasheet for specific amperage.
• Interrupting Capacity: Not explicitly determinable from part number; consult manufacturer datasheet for specific rating.
• Mounting Type: Not explicitly determinable from part number; consult manufacturer datasheet for mounting configuration.
• Terminal Type: Not explicitly determinable from part number; consult manufacturer datasheet for terminal specifications.

Applications & compatibility

This Schneider Electric Square D circuit breaker is suitable for a wide range of applications, including motor control circuits, power distribution panels, and general electrical protection in manufacturing facilities. It is designed to integrate into existing Square D electrical infrastructure, providing a dependable solution for protecting machinery and personnel.

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 521566P11 or contact our technical team for cross-reference assistance with compatible Square D components.