ABB XT1NU3100AFF00NXXX, XT1N series molded case circuit breaker, 125 A frame with TMF (thermal-magnetic fixed) trip unit, current lifecycle stage.
The 125 A frame gives you headroom for continuous loads up to that rating, provided the conductor and ambient temperature derating are respected per the manufacturer's table.
No last-time-buy window or phase-out schedule applies to this order code.
It is a 125 A frame molded case circuit breaker with a TMF (thermal-magnetic fixed) trip unit, from the ABB XT1N series.
This part is sourced and quoted to order against an RFQ through independent distribution, with availability and current pricing confirmed at quote time.
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