The Schneider Electric PowerPact B circuit breaker, model BDF46090, is a four-pole device designed for robust electrical protection in industrial environments. This breaker is part of the PowerPact B series, known for its reliable performance in demanding applications. It offers a significant interrupting capacity, making it suitable for systems requiring substantial fault current handling.

Technical details

• Series: PowerPact B
• Number of Poles: 4
• AC Voltage Rating: 600Y/347V AC
• Current Rating: 90A
• Interrupting Capacity: 14kA at 600Y/347V AC (UL)
• Terminal Type: Includes terminal nuts for secure connections
• Frame Size: PowerPact B
• Trip Unit Type: Thermal-Magnetic (assumed based on series and typical configuration, verify with datasheet)

Applications & compatibility

This circuit breaker is commonly specified for use in electrical distribution systems within manufacturing facilities, data centers, and commercial buildings. Its four-pole configuration makes it ideal for applications requiring the switching of all three phases plus a neutral conductor, such as in certain motor control circuits or unbalanced load scenarios. It is designed to integrate seamlessly into standard PowerPact B panelboards and switchgear.

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 BDF46090 or contact our technical team for cross-reference assistance with compatible PowerPact B components.