The XT7SU310DEFF000XXX: The EKIP DIP LS/I trip unit is field-adjustable for long-time delay and instantaneous pickup, letting the breaker be tuned to the load without swapping the entire trip assembly. The 1000 A frame covers high-current feeders in switchboards, transformer secondaries, or large motor branch circuits. Panel builders mounting this breaker should account for the fixed-front terminal torque requirements and the clearance needed for the trip-unit interface — the LS/I dials are accessed through the front cover.
ABB XT7SU310DEFF000XXX XT7S 1000A EKIP DIP LS/I 3P FF UL
MPNXT7SU310DEFF000XXX
ABB XT7S series, XT7SU310DEFF000XXX, 1000 A, EKIP DIP LS/I, 3-pole, FF UL.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Product details
Frequently asked questions
Where can I buy XT7SU310DEFF000XXX and how do I get a price?
The part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead-time estimate.
What is the closest pin-compatible alternative to XT7SU310DEFF000XXX in this component family?
Within the XT7S family, the closest alternative would be a variant with a different trip unit (e.g. EKIP DIP LSI instead of LS/I) or a different terminal configuration (FF vs. FC). No pin-compatible drop-in exists because the trip unit and terminal block define the order code. For a direct functional match, the XT7SU310DEFF000XXX is the current 1000 A LS/I fixed-front version.
What compliance documentation does this brand provide for XT7SU310DEFF000XXX?
ABB provides UL listing (indicated by the FF UL suffix), CE declaration of conformity, and RoHS compliance documentation for the XT7S series. REACH declarations are available on request through the ABB documentation portal.
MPN
XT7SU310DEFF000XXX