The Schneider Electric Square D MBD03502LLES is a motor-operated circuit breaker (MOCB) designed for robust electrical system protection. This unit is part of the MBD series, engineered for demanding industrial environments. It is housed within a Type 1 enclosure, providing a foundational level of protection against physical contact and falling dirt.

Technical details

• Series: MBD
• Enclosure Type: Type 1
• Current Rating: 350 Amps
• Voltage Rating: 500 Volts DC
• Actuation: Motor Operated
• Protection Function: Electrical Fault Protection
• Component Type: Circuit Breaker
• Construction: Heavy-duty industrial grade

Applications & compatibility

This MOCB is suitable for heavy-duty electrical systems requiring reliable DC circuit interruption. It is commonly deployed in applications such as large motor control circuits, DC power distribution panels, and industrial machinery where precise and safe fault management is critical.

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 MBD03502LLES or contact our technical team for cross-reference assistance with compatible MBD series components.