Current limiting design provides fast short circuit interruption that reduces the let through energy that can damage the circuitTrip-free design breaker can not be defeated by holding the handle in the on positionA color coded red/green indicator provides immediate visual indication of device status (green for off red for ON) and isolation functionPower to the circuit breakers can be fed from the line or load sideCaptive screws cannot be lostTo save installation time, bus connectors and feeder terminal facilitate mounting and wiring of multiple miniature circuit breaker arrays in control panel assembliesSWD (switching duty) suitable for switching fluorescent lighting loads (in = 20 A)D-curve devices are suitable for applications where high levels of inrush current are expectedThe high magnetic trip point prevents nuisance tripping in high inductive applications such as motors, transformers and power supplies