Application boundary for ABB 3HAC049993-001
ABB 3HAC049993-001 is the exact order reference for Graphite White upper arm with wrist in the IRB 120 upper-arm assemblies family. Its intended job is to restore a damaged IRB 120 upper-arm assembly. Select it against the installed asset rather than a code prefix or a similar-looking component.
The shared ABB category image is only a visual reference, not a verified photograph of the exact ABB 3HAC049993-001. Confirm the label, full suffix and manufacturer's drawing before procurement.
Technical data to place on the purchase record
| Technical item | Verified value / selection note |
|---|---|
| Complete designation | 3HAC049993-001 |
| Product family | IRB 120 upper-arm assemblies |
| Component role | Graphite White upper arm with wrist |
| Exact ABB order reference | 3hac049993-001 |
| ABB product series | IRB 120 upper-arm assemblies |
| ABB part | 3HAC049993-001 |
| Robot | IRB 120 |
| Assembly | Upper arm with wrist |
| Finish | Graphite White ABB spare variant |
| Final configuration | Confirm exact nameplate, hardware revision and order options before purchase |
The ABB 3HAC049993-001 data above identifies the cited variant. Where a related item differs in rating, interface, mechanical position or supplied accessories, the value shown for ABB 3HAC049993-001 must not be transferred to that other code.
Electrical or mechanical interface
The connection around ABB 3HAC049993-001 may include a rail, connector, pinion, gland, conductor or control circuit. Record its size, orientation and installation constraints.
Match the ABB 3HAC049993-001 interface to the field drawing. Unexpected terminal numbers, colour, physical length or protection option are reasons to pause installation and confirm the complete article.
Selection gates
For ABB 3HAC049993-001, compare robot variant, finish, wrist interfaces and calibration. Review the complete nameplate and ABB service record, including ratings that a short catalog description may not show.
If a supplier proposes another code in place of ABB 3HAC049993-001, require a written equivalence decision for each gate. Similar catalog names alone do not prove safe interchangeability.
Where the part belongs
Locate ABB 3HAC049993-001 in the specific panel, robot or measurement system. Document the host's designation and serial or drawing reference. The application is to restore a damaged IRB 120 upper-arm assembly.
An ABB 3HAC049993-001 request without the host identity can select the correct-looking family yet the wrong version. Record the installed mounting and mating parts before a quote is approved.
Failure evidence and spare strategy
Before replacing ABB 3HAC049993-001, capture the fault symptom, alarm history and as-found condition. Check upstream supply, downstream wiring and surrounding mechanism as relevant.
Keep ABB 3HAC049993-001 as a controlled spare tied to its host and revision. A failed surrounding assembly can make an undamaged replacement appear defective if the original fault remains.
Acceptance evidence
After installing ABB 3HAC049993-001, validate axis travel and positional calibration. Record measurements and test states, including the host's normal, fault and inhibited responses where applicable.
Release the equipment only when ABB 3HAC049993-001 and its connected system pass the site acceptance plan. Retain the as-left code, settings and observations for the next maintenance event.
Receipt and fitting
Inspect the delivered ABB 3HAC049993-001 marking, condition and package contents against the purchase record. Isolate and secure the host following the manufacturer's procedure before handling it.
During ABB 3HAC049993-001 installation, preserve wiring identification, mechanical clearances, earthing and any required calibration or configuration. Do not infer a replacement route from visual similarity.
Commercial clarification
Quote ABB 3HAC049993-001 exactly and specify quantity, destination asset, delivery condition and documentation required. Ask for the precise article, not a generic series label.
For ABB 3HAC049993-001, obtain confirmation of any end-of-life status, replacement code or missing accessory before issuing the purchase order. Preserve that decision with the asset record.
Information to send with the enquiry
Send ABB 3HAC049993-001, the asset identifier, a readable installed label and the technical selection gates to the supplier. Ask for the exact supplied code and any explicit deviation.
File the ABB 3HAC049993-001 approval and commissioning results with the plant spare-parts record.
