ABB XT3N 225 TMF molded case circuit breaker, order code XT3NU3125AJJ000XXX, currently in active lifecycle stage.
The description identifies this as an XT3N 225 TMF breaker — the 225 refers to the frame size (225 A maximum), and TMF indicates the trip unit is a thermal-magnetic fixed type, standard for motor and distribution protection in industrial panels.
This part is sourced to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time.
XT3N is the series designation, 225 is the frame size in amps, and TMF denotes a thermal-magnetic fixed trip unit, suited for overcurrent and short-circuit protection in motor and distribution circuits.
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