Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com
How We Verify Your Order
Before dispatch, we confirm the exact model, revision, condition, inspection requirements and shipping documents for your order.
See a real on-site verification case >>
  • Lifecycle status

    Discontinued / Obsolete by OEM
    Apter Power reviews robot variant, wrist interfaces, condition evidence, documentation, and quotation details.

3HAC050646-001

/ 4.9
1001 reviews | Need a Specific Revision?
ABB 3HAC050646-001 is the graphite-white wrist unit documented for IRB 2400/10/16 and IRB 4400/L10 robot configurations.
In Stock
Ships by Saturday, November 14
Fast Shipping Available
Get a quick price for 3HAC050646-001
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for 3HAC050646-001

  • Manufacturer:
    ABB
  • Part Number:
    3HAC050646-001
  • Product Family:
    ABB Robots
  • Product Type:
    Graphite White Wrist Unit
  • Stock:
    1
  • Component:
    Wrist unit
  • Finish:
    Graphite White
  • IRB 2400 application:
    Standard wrist for IRB 2400/10/16
  • IRB 4400 application:
    Wrist unit for IRB 4400/L10
  • IRB 2400 service context:
    Fasteners, oil plug, grease, brake-release power
  • IRB 4400 service context:
    Upper-arm sealing surface and O-ring
  • Weight:
    11.8 kg
  • Tariff Code:
    84799070
  • Country of origin:
    Sweden
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Robot Coverage Wrist Interfaces Replacement Context Product Applications

Features:

  • Two verified applications: ABB manuals list the wrist for IRB 2400/10/16 and IRB 4400/L10
  • Graphite-white configuration: finish separates this article from the orange wrist entry
  • Procedure-specific interfaces: sealing, lubrication, and brake-release tasks vary by robot
3HAC050646-001 has two directly verified mechanical-unit applications in the official manuals used for this page.

The IRB 2400 context centers on a standard wrist, its oil and grease service points, and brake release.

The IRB 4400/L10 context adds an upper-arm sealing surface and O-ring that must be protected during replacement.
Apter Power can review 3HAC050646-001 robot variant, wrist finish, interface condition, documentation, and quotation requirements.
ABB 3HAC050646-001 Graphite White Wrist Unit Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • IRB 2400: ABB lists the standard wrist for /10 and /16 configurations.
  • IRB 4400: the documented application is the /L10 configuration.
  • Finish: graphite white is attached to this complete article.
  • IRB 2400 context: fasteners, oil plug, grease, and brake-release power are identified.
  • IRB 4400 context: the wrist joins the upper arm through a sealing surface.
  • Seal item: ABB identifies an O-ring at the IRB 4400 interface.
  • Procedure choice: select the manual for the exact robot variant.
  • Mechanical control: preserve sealing, lubrication, and fastener requirements.
  • Release evidence: retain calibration and controlled wrist-motion results.
  • IRB 2400/10/16 wrist replacement: renew the documented graphite-white standard wrist.
  • IRB 4400/L10 wrist service: replace the listed wrist while protecting the upper-arm seal.
  • Cross-platform spare identification: use one article reference with robot-specific installation procedures.
Description
For ABB robot wrist service, 3HAC050646-001 is the graphite-white configuration listed for the standard wrist of IRB 2400/10/16 and for the wrist unit of IRB 4400/L10. The same complete reference therefore spans two documented robot applications.

The installation context of 3HAC050646-001 changes with the mechanical unit. ABB’s IRB 2400 procedure identifies the wrist fasteners, oil plug, brake-release power supply, and grease requirement, while the IRB 4400 procedure emphasizes the upper-arm sealing interface and O-ring.

Before releasing 3HAC050646-001, identify the exact robot model and variant, verify the graphite-white finish, and select the matching ABB wrist-replacement procedure. Seal condition, lubrication, brake release, calibration, and controlled wrist movement belong in the completion record.
Alternative Names
3HAC050646001 ABB graphite white wrist IRB 2400 standard wrist IRB 4400 L10 wrist unit
Technical notes
The cross-platform listing of 3HAC050646-001 does not make the installation procedure interchangeable. ABB documents different service contexts for IRB 2400/10/16 and IRB 4400/L10. Establish the exact robot variant first, then control fasteners, sealing surfaces, O-ring condition, lubricant, brake release, and calibration under the matching manual.
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Which robot configurations are directly verified for 3HAC050646-001 on this page?
ABB manuals directly list the graphite-white wrist for IRB 2400/10/16 and IRB 4400/L10; this is a verified set, not an exclusive all-variant claim.
Why must the robot model be known before installing 3HAC050646-001?
The same wrist article appears in two product manuals, but their fastener, lubrication, brake-release, sealing, and replacement contexts are not identical.
What identifies the requested finish of 3HAC050646-001?
ABB records this complete reference as Graphite White. The orange wrist appears as a separate entry and should not be inferred from appearance alone.
Which interface detail is specific to the IRB 4400/L10 use of 3HAC050646-001?
ABB highlights the sealing surface between wrist and upper-arm tube and identifies an O-ring that must be inspected and protected during service.
What service items appear in the IRB 2400 context for 3HAC050646-001?
The official procedure identifies attachment hardware, an oil plug, grease, guide pins, and a 24 VDC supply for releasing the brakes.
How should commissioning be recorded after replacing 3HAC050646-001?
Use the applicable ABB procedure, then document sealing or lubrication work, brake release, calibration, connector and fastener checks, and controlled wrist-axis movement.