ABB 3HAC14940-1 Robotic Arm Wire Harness
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Details |
|---|---|
| Brand | ABB |
| Product Name | Robotic Arm Wire Harness |
| Ordering Number | 3HAC14940-1 |
| ABB Type Designation | 38 × 54 × 19 |
| Product Type | Manipulator Cable Harness |
| Application | Industrial robotic arm electrical connections |
| Compatible Robot Series | ABB IRB 6600, IRB 6650 and IRB 7600 series; verify the exact robot configuration |
| Applicable Axes | Axes 1–4 |
| Cable Length | Optional |
| Main Function | Provides organized electrical connections between robot arm components and associated systems |
| Signal and Power Transmission | Depends on the harness wiring configuration and robot application |
| Installation Type | Internal robot manipulator cable assembly |
| Replacement Requirements | Confirm part number, robot model, harness revision, connector arrangement and cable routing |
| Shipping Weight | 3 kg |
| Typical Applications | Robot maintenance, cable harness replacement, system refurbishment and industrial automation servicing |
FAQ
Q1: What is the main function of the ABB 3HAC14940-1 Robotic Arm Wire Harness?
The ABB 3HAC14940-1 is a manipulator cable harness designed for compatible ABB industrial robots. It organizes electrical connections associated with robot axes 1–4, supporting the transmission of electrical power and signals required by the robotic system. Correct installation helps maintain reliable electrical connections during robot movement and reduces the risk of faults caused by damaged or incorrectly routed cables.
Q2: Which ABB robot models are compatible with the 3HAC14940-1 harness?
This harness is associated with ABB IRB 6600, IRB 6650 and IRB 7600 robot applications. Compatibility depends on the specific robot model, mechanical configuration and harness revision. Some robot configurations may require different cable assemblies. Always compare the complete ordering number with the robot’s spare-parts list before ordering.
Q3: What should be checked before replacing the robotic arm wire harness?
Confirm the robot model, existing harness part number, revision, connector types and cable routing arrangement. Inspect the old harness for abrasion, damaged insulation, loose connectors, crushed sections and signs of repeated mechanical stress. Also check whether the replacement requires specific cable protection components or installation hardware. These checks help prevent incorrect installation and unnecessary downtime.
Q4: Can the cable length be customized for the ABB 3HAC14940-1?
Cable length is listed as optional, so the available configuration should be confirmed with the supplier before purchase. The harness should not be modified or replaced with an arbitrary cable length without checking the original routing requirements. Excessive length can create interference or entanglement risks, while insufficient length can put tension on connectors during robot movement. Verify the required configuration for the intended robot model.
Q5: What symptoms may indicate a damaged robot harness?
Typical symptoms include intermittent electrical faults, encoder or feedback errors, communication interruptions, unexpected robot stops and faults that occur only when the arm moves through certain positions. Visible insulation damage or loose connectors can also indicate harness deterioration. Since similar symptoms may originate from sensors, drives or controller components, troubleshoot the complete circuit before concluding that the harness is defective.
Q6: How should technicians diagnose a wire harness fault?
Begin by reviewing the controller’s fault history and identifying the affected axis or electrical circuit. Follow the applicable lockout and electrical isolation procedures before inspecting the harness. Check connectors, cable protection, clamps and routing points for damage or looseness. Qualified personnel can perform continuity and other appropriate electrical tests according to ABB service documentation. Avoid testing energized circuits unless specifically required by an approved procedure.
Q7: What installation precautions are important for this harness?
Disconnect and isolate the robot according to the manufacturer’s safety procedures, and secure moving axes against unexpected movement. Document the original cable routing and connector positions before removal. Install the correct cable protection components, clamps and fasteners, ensuring that the harness is not twisted, pinched or stretched. Verify that the cables remain clear of moving mechanical parts throughout the robot’s permitted range of motion.
Q8: How can preventive maintenance extend the service life of the 3HAC14940-1 harness?
Inspect the harness during scheduled robot maintenance, paying particular attention to moving joints, cable clamps, protective covers and connector interfaces. Look for abrasion, cracking, deformation, contamination and loose fastening points. Investigate recurring motion-related faults promptly, as repeated flexing or friction may indicate an underlying routing problem. Replace damaged assemblies with a verified compatible harness and follow the applicable ABB installation procedures.
ABB 3HAC14940-1 Robotic Arm Wire Harness is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








