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ABB Axis-5 FPC Unit 3HAC045743-001 for IRB 1200 Robots
ABB Axis-5 FPC Unit 3HAC045743-001 for IRB 1200 Robots
ABB Axis-5 FPC Unit 3HAC045743-001 for IRB 1200 Robots
ABB Axis-5 FPC Unit 3HAC045743-001 for IRB 1200 Robots

ABB Axis-5 FPC Unit 3HAC045743-001 for IRB 1200 Robots

Product Condition New original or used original. Please confirm the condition with us before ordering.
Shipping Ships from Shanghai, China. Delivery lead time: 3-5 working days after order confirmation. Worldwide delivery by DHL / FedEx / UPS with secure packaging.
Buyer Benefits
  • Genuine ABB axis-5 FPC unit (Article 3HAC045743-001) for ABB IRB 1200 robots — the replacement spare listed in the ABB IRB 1200 product manual.
  • Order by article number rather than by third-party descriptions. Listings for this code carry conflicting ratings and materials that do not match the ABB data; we supply against the documented article number.
  • The same replacement procedure calls out separate wear parts (variseal 3HAC044641-009, radial sealing 3HAB3701-42, cable-housing gaskets). These are separate articles — tell us if you want them quoted together.
  • Confirm fitment by your IRB 1200 serial number. ABB notes that published spare-part numbers can be superseded, so we check current data before quoting.
  • This is a part ABB marks "replace if damaged" — inspect your existing unit so you replace it only when it is actually the fault.
  • Supplied as new original or used original; we confirm the condition with you before you order.
  • Request a quote for current pricing and lead time — we do not publish stock levels or fixed dispatch promises.
  • Shipped worldwide from Shanghai, China with protective packaging via DHL / FedEx / UPS.
Item Location Ships from Shanghai, China.
Payment PayPal / T/T / Alibaba Trade Assurance.
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Axis 5 FPC Unit for ABB IRB 1200 Robots

Specifications

Category ABB Robot FPC Unit / Flexible Printed Circuit Unit
Brand ABB
Product Name Axis 5 FPC unit
Part Number 3HAC045743-001
Function Flexible printed circuit (FPC) unit fitted at axis 5 of the ABB IRB 1200 arm, routing signals and power across the axis-5 link.
Robot Compatibility ABB IRB 1200 robots. Listed as "FPC unit, axis 5" in the ABB IRB 1200 product manual (3HAC046983-001) as a required spare part for the axis-5 FPC replacement procedure. Confirm by your robot serial number — ABB notes that published spare-part numbers can be superseded.
Axis Position Axis 5
Net Weight 0.02 kg
Dimensions 110 × 45 × 55 mm (depth / length × height × width)
Frame Size Undefined
Part Type New
Detailed Technical Parameters ABB does not publish electrical ratings for this article in the data available to us, and several third-party listings contradict one another on voltage, current, protocol and material — we do not repeat those figures. Confirm the specification you need against the IRB 1200 product manual or send us your robot serial number.

Industrial Applications

  • Replacing a damaged axis-5 FPC unit on ABB IRB 1200 robots.
  • Repairing axis-5 and wrist-area signal faults on IRB 1200 cells.
  • Planned maintenance on IRB 1200 robots carried out during a scheduled downtime window.
  • Restoring signal integrity at the wrist after the flex circuit is damaged or worn.
  • Spares provisioning for IRB 1200 fleets, where the compact wrist cabling flexes on every cycle.

Design Purpose

  • Carry signals and power across the axis-5 link in a thin flex circuit that fits the compact IRB 1200 wrist.
  • Survive repeated flexing at the joint, where rigid wiring would fatigue.
  • Allow a documented replacement — the ABB procedure for the axis-5 FPC unit — rather than an improvised repair.
  • Restore wrist signal integrity without replacing the whole cabling assembly.
Safety & Installation Notice
  • Isolate and lock out the robot before any work on the axis-5 FPC unit, and follow the replacement procedure in the ABB IRB 1200 product manual.
  • Do not work from the electrical ratings published on reseller listings for this code. Those figures contradict one another and do not match ABB data — use the official procedure.
  • Handle the FPC gently: do not crease, twist or kink the flex circuit, and keep it away from sharp tools and edges.
  • The procedure opens the cable housing. The variseal, radial sealing and gaskets are separate articles — check the manual for which ones must be renewed, because some are not used on certain protection classes.
  • Confirm your robot's protection class (for example IP40, Clean Room, food-grade lubrication), because the sealed parts and housing variants differ by class.
  • Handle with ESD precautions when the flex circuit and its connectors are exposed.
  • Verify the article number against the latest spare-parts data before ordering, since ABB notes that published numbers can be superseded.
  • After reassembly check axis-5 motion and signal integrity before returning the cell to production.

Common Failure Modes

  • Ordering the wrong part because of inaccurate third-party descriptions — this code is the axis-5 FPC unit, not a control, power or input module.
  • Physical damage to the flex circuit: creases, tears or kinks from a wrist impact or careless handling.
  • Flex fatigue after long service, showing up as intermittent signals at the wrist.
  • Installation damage: the FPC pinched under the housing cover or trapped by a fastener.
  • Seals or gaskets reused where the procedure requires new ones, leading to a poor seal.
  • Wrong protection-class parts fitted: the sealed parts differ between IP40, Clean Room and food-grade lubrication variants.
  • Ordering from an outdated spare-parts list, so a superseded number is quoted.

Why Choose Us

  • Identity checked against the ABB IRB 1200 product manual, not against a reseller description — this is the axis-5 FPC unit.
  • We flag the contradictory listings for this code, so you are not sold to the wrong specification.
  • Part number verified against current data before we quote, because published numbers can be superseded.
  • Supplied as new original or used original; we confirm the condition with you before you order.
  • A delicate flex circuit is packed carefully and shipped worldwide from Shanghai via DHL / FedEx / UPS.
  • We can quote the seals and gaskets from the same replacement procedure together with this unit.

Related Products

  • 3HAC045978-001 — IRB 1200 axis-5 motor (same robot and same axis-5 assembly; a different part, verify by serial number).

The axis-5 FPC replacement procedure also calls for separate wear parts — variseal 3HAC044641-009, radial sealing 3HAB3701-42 and the cable-housing gaskets (3HAC056707-001 / 3HAC080701-001). Send us your IRB 1200 serial number and we will quote this unit together with the parts your procedure needs.

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