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ABB XT7SU380CEFF000XXX — Molded Case Circuit Breakers (MCCB)

ABB XT7SU380CEFF000XXX XT7S 800 A EKIP DIP LS/I, 800 A, 3P F

MPNXT7SU380CEFF000XXX

ABB XT7SU380CEFF000XXX, XT7S series, molded case circuit breaker, 800 A, 3-pole, EKIP DIP LS/I trip unit, fixed thermal-magnetic, UL listed.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Product details

The EKIP DIP LS/I trip unit provides adjustable long-time (L) and short-time (S) protection plus instantaneous (I) overcurrent response, covering both overload and short-circuit coordination requirements in an 800 A feeder or large motor circuit.

Deployment Context

This MCCB mounts into standard switchboard or panelboard cubicles on a fixed base — no DIN-rail adapter. The 800 A frame suits main feeder protection in industrial switchgear, large motor branch circuits, or as a backup breaker in a transformer secondary. The UL listing means it is accepted in North American installations without additional agency review.

Frequently asked questions

What is the description of XT7SU380CEFF000XXX?

The description is XT7S 800 EKIP DIP LS/I IN=800A 3P F F UL — a 3-pole, 800 A molded case circuit breaker with EKIP DIP LS/I electronic trip unit and fixed terminals, UL listed.

Where can I buy XT7SU380CEFF000XXX?

This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
XT7SU380CEFF000XXX