ABB IRB52 Power Supply 3HNA006493-001 | Replacement, Equivalent & Selection Guide
The ABB 3HNA006493-001 is the OEM power supply unit for the ABB IRB52 paint robot, also cross-referenced as DSQC1003 (HAC046408-001) and the earlier DSQC609 (HAC14178-1). This page provides full technical specifications, verified compatible replacements, and a structured selection guide to help engineers and procurement teams source the correct unit with confidence.
Technical Specifications
| Parameter | Value |
|---|---|
| OEM Part Number | 3HNA006493-001 |
| Cross Reference | DSQC1003 / HAC046408-001 / DSQC609 / HAC14178-1 |
| Compatible Robot | ABB IRB52 (Paint Robot) |
| Controller | IRC5 Paint / S4C+ |
| Function | Main Power Supply Unit (PSU) |
| Input Voltage | AC 200–240 V, 50/60 Hz |
| Output | 24 VDC (logic), ±15 VDC (analog), 5 VDC (I/O) |
| Country of Origin | China (remanufactured / new-equivalent) |
| Weight | ~300 g |
| Condition | New / Refurbished (specify on order) |
Compatible Replacement & Equivalent Models
The following units are verified drop-in or functionally equivalent replacements for the ABB 3HNA006493-001:
- DSQC1003 / HAC046408-001 — Direct OEM successor; identical form, fit, and function
- DSQC609 / HAC14178-1 — Previous-generation equivalent; compatible with S4C+ and early IRC5 Paint controllers
- 3HNA006493-001/01 — Revision suffix variant; electrically identical
- Third-party remanufactured PSU boards meeting ABB IRC5 Paint PSU specification
Always verify controller firmware version and cabinet revision before substituting. Contact support@konmask.com for a free compatibility check.
Why Choose the Original Model
- OEM-certified design — engineered to ABB IRC5 Paint cabinet power tolerances
- Stable multi-rail output — dedicated 24 V logic and ±15 V analog rails prevent cross-interference in paint process control
- Plug-and-play replacement — no firmware changes or hardware modifications required
- Long service life — industrial-grade capacitors rated for continuous duty in paint booth environments
- Full traceability — each unit ships with test report and serial number documentation
Typical Applications
- Automotive body-in-white paint robot lines (OEM and Tier-1 suppliers)
- Appliance and consumer electronics spray coating systems
- General industrial painting and surface treatment automation
- MRO (Maintenance, Repair & Overhaul) replacement for ABB IRB52 downtime recovery
- Spare parts inventory for ABB IRC5 Paint controller cabinets
System Compatibility
| Robot Model | Controller | Compatible PSU |
|---|---|---|
| ABB IRB52 / IRB52 HS | IRC5 Paint | 3HNA006493-001 / DSQC1003 |
| ABB IRB5400 | IRC5 Paint | Verify HAC046408-001 |
| ABB IRB5500 | IRC5 Paint | Verify HAC046408-001 |
| ABB IRB52 (legacy) | S4C+ | DSQC609 / HAC14178-1 |
Not compatible with IRC5 standard (non-paint) cabinets without hardware modification.
Selection Guide
Use the following decision tree to select the correct unit:
- Identify your controller type — IRC5 Paint or S4C+? Check the cabinet door label.
- Check the existing PSU label — note the HAC or 3HNA part number printed on the board.
- Match revision — if your existing unit is HAC14178-1 (DSQC609), the DSQC1003 / HAC046408-001 is the recommended upgrade replacement.
- Confirm firmware — IRC5 Paint RobotWare 5.14+ is required for DSQC1003; earlier firmware requires DSQC609.
- Contact us — send your robot serial number and controller software version to support@konmask.com for a confirmed recommendation.
Quality Assurance & Sourcing
- All units are inspected and function-tested prior to shipment
- Sourced from ABB-authorized channels or certified remanufacturing partners
- Each order includes: unit, test certificate, anti-static packaging, and tracking
- 12-month warranty on new units; 6-month warranty on refurbished units
- Export compliance: HS Code 8537.10 — suitable for international B2B shipment
How to Order
- Add to cart and proceed to checkout, or
- Email support@konmask.com with your PO, robot serial number, and required quantity
- For bulk orders (>5 units) or urgent MRO requirements, request a quote for priority lead time and volume pricing
- Payment: T/T, PayPal, credit card, and trade assurance accepted
- Shipping: DHL / FedEx / UPS express worldwide; sea freight available for large orders
Replacement & Compatibility FAQ
Q: Is DSQC1003 (HAC046408-001) a direct replacement for 3HNA006493-001?
A: Yes. DSQC1003 is the current OEM part number for the same power supply assembly. Both part numbers refer to the same unit in different ABB catalog revisions.
Q: Can DSQC609 (HAC14178-1) replace 3HNA006493-001?
A: DSQC609 is the predecessor model. It is electrically compatible with S4C+ and early IRC5 Paint cabinets but may require a firmware downgrade on newer IRC5 Paint systems. Confirm your RobotWare version before ordering.
Q: What causes ABB IRB52 PSU failure?
A: Common causes include capacitor aging, paint booth humidity ingress, voltage spikes from the mains supply, and fan failure leading to thermal stress. Regular preventive replacement every 5–7 years is recommended.
Q: Do you provide a test report with each unit?
A: Yes. Every unit ships with a functional test report documenting output voltage measurements on all rails.
Q: What is the lead time?
A: In-stock units ship within 1–2 business days. Out-of-stock units have a 7–15 business day lead time. Contact us to confirm current stock status.
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