ABB IRB6620 3HAC10828-10 Harness Axis 1-6 | Replacement, Equivalent & Selection Guide
The ABB IRB6620 Cable Harness Axis 1-6 (Part No. 3HAC10828-10 / 3HAC025007-004 / 3HAC025007-005) is a critical internal wiring assembly for the ABB IRB 6620 industrial robot series. This page provides a comprehensive selection guide, compatible replacement models, and sourcing information to help engineers and procurement teams make confident decisions.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | ABB Robotics |
| Part Number (Primary) | 3HAC10828-10 |
| Cross-Reference SKUs | IRB66203HAC025007-004, 3HAC025007-005 |
| Compatible Robot Series | ABB IRB 6620 |
| Function | Internal Cable Harness — Axis 1 through 6 |
| Cable Type | Multi-conductor robot flex cable assembly |
| Connector Standard | ABB proprietary multi-pin connectors |
| Operating Temperature | -10°C to +55°C (standard robot operating range) |
| Application | Signal & power routing across all 6 robot axes |
| Condition Available | New OEM / Tested Surplus / Refurbished |
Compatible Replacement & Equivalent Models
The following part numbers are known cross-references or functional equivalents for the ABB IRB6620 Axis 1-6 harness. Always verify connector pinout and cable length before substitution:
| Part Number | Description | Compatibility Note |
|---|---|---|
| 3HAC10828-10 | OEM Harness Axis 1-6 (Primary) | Direct OEM fit for IRB 6620 |
| 3HAC025007-004 | Harness variant (revision 004) | Functionally equivalent; verify revision |
| 3HAC025007-005 | Harness variant (revision 005) | Updated revision; preferred for newer builds |
| 3HAC025007-003 | Earlier revision | Compatible on older IRB 6620 units; confirm build date |
⚠ Note: Always cross-check the robot’s serial number and build year with ABB documentation before ordering a replacement harness.
Why Choose the Original Model
- Guaranteed Fit: OEM part numbers ensure zero-modification installation on ABB IRB 6620 robots.
- Signal Integrity: ABB-spec shielding and flex-rated conductors maintain signal quality across high-cycle motion.
- Longevity: Factory-grade insulation and strain relief extend service life vs. generic alternatives.
- Warranty Compliance: Using OEM harnesses preserves ABB service warranty eligibility.
- Traceability: Each OEM harness carries ABB batch and revision markings for full audit trail.
Typical Applications
- Automotive body welding and assembly lines using ABB IRB 6620 robots
- Heavy-payload material handling and palletizing cells
- Foundry and press-tending automation environments
- Preventive maintenance replacement during scheduled robot overhauls
- Repair of harness damage caused by abrasion, pinching, or connector failure
- Refurbishment of second-hand ABB IRB 6620 units for resale or redeployment
System Compatibility
| Robot Model | Controller | Compatibility |
|---|---|---|
| ABB IRB 6620-150/2.2 | IRC5 | ✅ Confirmed |
| ABB IRB 6620-150/2.2 Foundry | IRC5 | ✅ Confirmed |
| ABB IRB 6620-170/2.2 | IRC5 | ✅ Confirmed |
| ABB IRB 6620-200/2.2 | IRC5 | ✅ Confirmed (verify revision) |
| ABB IRB 6650S (similar platform) | IRC5 | ⚠ Verify before ordering |
Selection Guide
Use the following decision flow to select the correct harness for your application:
- Identify Robot Model: Confirm the exact IRB 6620 variant from the robot nameplate (payload/reach suffix).
- Check Build Year: Robots manufactured before 2008 may use earlier harness revisions (3HAC025007-003 or earlier).
- Inspect Existing Harness: Note the part number printed on the existing harness label — match revision suffix (-004 vs -005).
- Confirm Controller Version: IRC5 single-cabinet vs. IRC5 compact may affect harness routing length.
- Contact Us: Provide robot serial number to our team for a guaranteed part match before purchase.
Quality Assurance & Sourcing
- ✅ Verified OEM Stock: All harnesses sourced from authorized ABB distributors or certified surplus channels.
- ✅ Pre-shipment Inspection: Visual and continuity checks performed on every unit before dispatch.
- ✅ Authenticity Documentation: Original ABB packaging, labels, and batch records provided where available.
- ✅ Warranty: 90-day replacement warranty on all new OEM units; 30-day on tested surplus.
- ✅ Global Shipping: DHL / FedEx / UPS express from China — typical transit 3–7 business days worldwide.
How to Order
- Add to cart directly, or contact us for bulk/project pricing.
- Provide your robot serial number and existing harness part number for verification.
- Our team confirms compatibility and issues a proforma invoice within 24 hours.
- Payment via T/T bank transfer, PayPal, or credit card (Stripe).
- Shipment with full tracking and commercial invoice for customs clearance.
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📞 Phone/WhatsApp: +0086 19859288691
🌐 Website: https://Konmask.com
Replacement & Compatibility FAQ
Q: Can 3HAC025007-004 replace 3HAC10828-10 directly?
A: In most cases yes — both serve the same axis 1-6 harness function on IRB 6620. However, confirm the revision suffix matches your robot’s build year to avoid connector mismatch.
Q: Is 3HAC025007-005 the latest revision?
A: As of our last ABB documentation update, -005 is the current production revision. Contact us to confirm if a newer revision has been released.
Q: Can this harness be used on ABB IRB 6650S?
A: The IRB 6650S shares a similar platform but has different axis geometry. We strongly recommend providing your serial number for verification before ordering.
Q: Do you supply harnesses for other ABB robot models?
A: Yes — we stock harnesses for IRB 6400, IRB 6600, IRB 6650, IRB 7600, and many other ABB series. Contact us with your part number.
Q: What if the harness I receive is not compatible?
A: We offer a hassle-free return and replacement policy. Contact support@konmask.com within 7 days of receipt.
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