ABB XT1HU3020AAA000XXX XT1H 125 TMF, 3-pole molded case circuit breaker, current lifecycle stage.
| Parameter | Value |
|---|---|
| Poles | 3 |
It's a panel-mount device sized for distribution and motor branch circuit protection in commercial and industrial switchboards.
The 3-pole footprint fits standard DIN-rail or backplate mounting in a distribution panel. The TMF trip unit is non-interchangeable, so verify the thermal and magnetic settings match your load's inrush and continuous current before committing the BOM line.
It is a 3-pole device, suitable for three-phase distribution or motor branch circuits.
This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
The XT1NU3090AFF000XXX is a 90 A, 3-pole variant in the same XT1 family. The key difference is the current rating — the XT1HU3020AAA000XXX carries a TMF trip unit at a different thermal setting. Both share the same frame size and mounting footprint, so a panel designed for one can accept the other without rewiring, provided the trip curve matches the load.
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