The Schneider Electric Square D Q422250AB is a molded case circuit breaker designed for robust electrical protection in commercial and industrial environments. As part of the Q-frame series, this breaker provides reliable overcurrent protection, essential for maintaining the operational integrity of machinery and electrical distribution systems. Its construction ensures durability and consistent performance under demanding conditions.

Technical details

• Series: Square D Q-frame
• Type: Molded Case Circuit Breaker (MCCB)
• Voltage Rating: 240V AC
• Current Rating: 250 Amperes (A)
• Number of Poles: 2-pole
• Interrupting Rating: Verify with manufacturer datasheet for specific interrupting capacity (kAIC)
• Terminal Type: Verify with manufacturer datasheet for specific terminal configuration (e.g., lug type)
• Mounting Type: Verify with manufacturer datasheet for specific mounting requirements

Applications & compatibility

This 250A, 240V circuit breaker is commonly employed in electrical panels and distribution boards for applications such as motor control circuits, branch circuit protection, and main disconnects within manufacturing facilities, data centers, and commercial buildings. It is designed to integrate seamlessly into existing Square D electrical infrastructure.

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 Q422250AB or contact our technical team for cross-reference assistance with compatible Q-frame components.