MCCB selection memo — 800 A frame, EKIP DIP LS/I trip
The 3-pole FF terminal configuration suits front-flange connection in panel builds where access to the line and load lugs is from the front of the breaker. UL and CSA marks confirm acceptance in North American installations.
The 800 A frame and EKIP DIP LS/I trip unit provide adjustable long-time (L) and short-time (S) protection plus instantaneous (I) overcurrent pickup. This makes the breaker suitable for main feeder or large motor protection where coordination with downstream devices is required. The FF terminal design accepts busbar or cable connections from the front, simplifying wiring in switchboard or motor control center layouts.