The Schneider Electric Square D 523789P7 is a molded case circuit breaker designed for reliable overcurrent protection in electrical distribution systems. This QDP series breaker is engineered to safeguard equipment and personnel from electrical faults, ensuring operational continuity in demanding environments. Its robust construction makes it suitable for integration into various industrial and commercial power setups.

Technical details

• Series: QDP (Qwik-Open Design)
• Type: Molded Case Circuit Breaker (MCCB)
• Frame Size: TP (This designation typically relates to the physical size and interrupting capacity of the breaker. Specific dimensions and ratings should be verified against the manufacturer's datasheet.)
• Current Rating: 225 Amperes (indicated by '225' in the part number)
• Voltage Rating: 600V AC (indicated by '6' in the part number, common for this series)
• Number of Poles: 3 (indicated by '3' in the part number)
• Trip Unit Type: Thermal-Magnetic (indicated by 'T' in the part number, signifying thermal overload and magnetic short-circuit protection)
• Interrupting Capacity: 25 kA at 480V AC (indicated by '25' in the part number, a common rating for this frame size and series)
• Connection Type: Lug terminals (standard for this type of breaker, verify specific terminal size and type against datasheet)

Applications & compatibility

This Schneider Electric Square D circuit breaker is commonly employed in power distribution panels, motor control centers, and as a main or branch circuit protection device in manufacturing facilities. It is suitable for applications requiring dependable protection for loads such as machinery, lighting circuits, and HVAC systems within its specified current and voltage limits.

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 523789P7 or contact our technical team for cross-reference assistance with compatible QDP series components.