PowerPact® R-frame Molded Case Circuit Breakers are designed to use an electronic trip system to signal the circuit breaker to open automatically to help protect electrical systems from damage caused by overloads and short circuits.

Features

Available in 2-3-4 pole design
Available from 240-3000A at up to 600 Vac
Interrupting ratings (AIR) include G-35 kA, J-65 kA, K-65 kA and L-100 kA at 480Vac
Available in standard (80%) and 100% rating
Available with Micrologic® trip units with power metering and monitoring capabilities
A wide range of field-installable accessories allows customers to reduce inventory without sacrificing flexibility
Optional Ground Fault protection with adjustable nine ground fault pickup levels and five tripping delays using Micrologic 6.0 trip unit
RG, RJ, RL have zone-selective interlocking capability (ZSI). Micrologic trip unit 5.0 has short-time ZSI and 6.0 has both short-time and ground-fault ZSI
Available in Unit-mount, and I-line (1000A and 1200A only) constructions
2-3 pole automatic molded case switches available at up to 3000A (2500A in 2-pole)
UL 489 Listed, CSA, NMX, IEC certified for world wide applications