PowerPacT M-Frame Molded Case Circuit Breakers

PowerPacT® M-frame Molded Case Circuit Breakers use an electronic trip system with the simplicity of a thermal magnetic breaker to signal the circuit breaker to open automatically to help protect electrical systems from damage caused by overloads and short circuits.

• Available in 2-3 pole design
• Available from 300-800 A at up to 600 Vac
• Interrupting ratings (AIR) include G-35 kA, J-65 kA at 480Vac
• Available in standard (80%) rating only
• Common mounting holes, handle locations and trim dimensions across the range allow design standardization using PowerPacT M- and P-frame circuit breakers
• Common accessories across the range of PowerPacT Molded Case Circuit Breakers allow users to make late specification changes
• A wide range of field-installable accessories allows customers to reduce inventory without sacrificing flexibility
• Broad offering of operating mechanisms and ratings specifically designed to be used as the main panel disconnect for control panel applications
  • IEC Style Rotary Operating Handles
  • NEMA 9421 Door Mounted Rotary Operating Mechanism
  • NEMA 9422 Flange Mounted Operating Mechanism in two styles – bracket mounted or cable operated
• Available in Unit-mount and I-line constructions
• UL 489 Listed, CSA, NMX, IEC certified for world wide applications

• Construction
• Commercial Buildings
• Oil & Gas
• Marine
• Industrial Buildings
• Water Wastewater
• Healthcare Facilities
• Data Centers
• Educational Campuses