The XT4NU3040EFF000XXX: The XT4N 250 EKI frame is a compact molded case breaker suited for panel integration on DIN rail or direct mounting. It handles distribution and motor branch circuit protection in industrial control panels.

ABB XT4NU3040EFF000XXX XT4N 250 EKI, current lifecycle
MPNXT4NU3040EFF000XXX
ABB XT4NU3040EFF000XXX, XT4N 250 EKI molded case circuit breaker, current lifecycle stage.
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Product details
Frequently asked questions
How do I get current pricing and availability for XT4NU3040EFF000XXX?
Submit an RFQ through this listing. Pricing and stock are confirmed at quote time against current distribution channels.
What is XT4NU3040EFF000XXX's listed lifecycle_stage?
The lifecycle stage is listed as current.
What is XT4NU3040EFF000XXX's listed description?
The description is ABB XT4NU3040EFF000XXX XT4N 250 EKI.
MPN
XT4NU3040EFF000XXX