The ABB XT4VU3200AFF00NXXX is a molded case circuit breaker (MCCB) from the XT4V series, fitted with a TMF (thermal-magnetic fixed) trip unit rated 250 A, adjustable from 200 to 2000 A. The 3-pole configuration and UL/CSA listing mean it is built for North American panelboard and switchboard installations where branch-circuit protection must comply with UL 489. The TMF trip provides inverse-time thermal protection for overloads and instantaneous magnetic protection for short circuits — a standard choice for motor branch circuits, feeder protection, and general distribution where the load profile is known and fixed.
ABB XT4VU3200AFF00NXXX XT4V MCCB, 250 A TMF, 3P UL/CSA
MPNXT4VU3200AFF00NXXX
ABB XT4V series, molded case circuit breaker, order code XT4VU3200AFF00NXXX, 250 A TMF 200-2000 trip, 3-pole, UL/CSA.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Product details
Frequently asked questions
How do I get pricing and availability for XT4VU3200AFF00NXXX?
Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels — no stock count or price is listed here because the market moves daily, but the part is actively sourced.
What is the description of XT4VU3200AFF00NXXX?
The description is XT4V 250 TMF 200-2000 3P F F UL/CSA, indicating a 250 A frame with a thermal-magnetic fixed trip unit adjustable 200-2000 A, 3-pole, with front terminals and UL/CSA certification.
MPN
XT4VU3200AFF00NXXX