GED SKLL36AT0800 3P-600V-800A CB

Spectra™ SG600 and SK1200 breakers are now available with microEntelliGuard™ trip units - the newest and most advanced trip unit available in the Spectra™ line of molded case circuit breakers. Based on the EntelliGuard™ TU trip unit platform, the microEntelliGuard™ trip unit has the same HMI interface and incorporates the advanced features and protective functions for improved system protection, coordination, selectivity, performance, and diagnostic capabilities. New features offered with the microEntelliGuard™ trip unit include enhanced time-current curve shaping capability, ground fault alarm, direct Modbus communications, reduced energy let-through setting, zone selective interlock, neutral protection, waveform capture, and programmable output contacts. The microEntelliGuard™ trip unit utilizes the same power management accessories offered for the Spectra™ MicroVersaTrip™ with the addition of a new advanced junction box and interconnect cables. The breakers have the same footprint and interrupt ratings as their SG/SK counterparts and are backwards compatible with existing equipment and installations. The microEntelliGuard™ trip unit uses the same universal rating plugs and test kit offered for the EntelliGuard TU™ trip unit.