ABB T25 DU 5.0 Thermal Overload Relay 3.5–5.0A New in Box Spare Part

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ABB T25 DU 5.0 thermal overload relay for motor protection in the 3.5–5.0 A range, supplied new and never used in its original ABB carton.

Item details

• Brand: ABB​

• Model: T25 DU 5,0 (marked on label)

• MPN: GJZ2521201R0035​

• Type: Thermal overload relay, electromechanical motor protection device

• Current setting range: 3.5–5.0 A adjustable via front dial

• Trip class: 10A (TA25/T25DU family)

• Rated operational voltage: main circuit up to 690 V AC; UL/CSA rating typically 600 V AC (see photos/label for full specs).

• Auxiliary contacts: 1 NO + 1 NC (standard for TA25DU-5.0M / T25 DU 5,0).

• Functions: Manual/automatic reset selector, trip indication, test function, trip‑free mechanism.

• Compatible contactors: Direct mounting on ABB A9–A40 / AX9–AX32 / AL9–AL40 / TAL9–TAL40 A‑line contactors.​

• Country of manufacture: Made in Germany (printed on box).

Condition

• New, never used relay from surplus inventory.

• Original ABB cardboard box present with visible shelf dirt, scuffs and discoloration from storage.

• Relay body and terminals look unwired; some light dust from long-term storage is visible in the photos.

• Supplied as a single unit with instruction leaflet inside; no additional accessories included.

Notes

• New old stock (NOS) industrial spare, ideal as a drop‑in replacement for existing ABB T25 DU / TA25DU 5.0 overloads.

• Buyer should verify all electrical ratings and mechanical fit against the original datasheet and panel design; see photos and product label for complete specs.