ABB DSQC626 3HAC026289-001 AC/DC Power Supply Module – IRC5 Robot Controller Series
When the power supply module inside an ABB IRC5 robot controller fails, the consequences cascade instantly: servo drives lose regulated voltage, the FlexPendant goes dark, safety circuits trip, and the entire production cell enters an unplanned shutdown. Every minute offline in an automotive body shop or electronics assembly line carries a measurable cost — in lost throughput, emergency labor, and expedited logistics. The ABB DSQC626 (Part No. 3HAC026289-001) is the OEM-specified AC/DC power supply module engineered to restore full IRC5 controller functionality with zero compromise on voltage stability or long-term reliability.
Within the IRC5 controller family — ABB’s flagship sixth-generation robot controller platform deployed in over 400,000 installations worldwide — the DSQC626 occupies a mission-critical position. It converts incoming AC mains power into the precisely regulated DC rails required by the controller’s CPU board (DSQC609), drive units (DSQC633A), and distributed I/O modules (DSQC662). As one of the highest-demand ABB spare parts in the global MRO aftermarket, the DSQC626 is a benchmark component for system integrators, OEM service teams, and plant maintenance engineers operating ABB robotic cells.
Technical Specifications
- Part Number: DSQC626
- OEM Reference: 3HAC026289-001
- Manufacturer: ABB Robotics
- Module Type: AC/DC Power Supply Unit
- Compatible Controller: ABB IRC5 (Single Cabinet & Dual Cabinet)
- Controller Generation: IRC5 M2004 / M2010
- Weight: Approx. 900 g
- Condition Available: New OEM / Certified Refurbished (stated on quotation)
- Warranty: 12 months (Konmask standard)
Key Features & Benefits
- OEM Part Number Verified: 3HAC026289-001 cross-referenced against ABB’s official spare parts catalog — no counterfeit risk.
- Drop-In Replacement: Plug-and-play compatibility with IRC5 single and dual cabinet configurations; no firmware changes or recalibration required.
- Stable Regulated DC Output: Delivers clean, regulated voltage rails to protect sensitive CPU and drive electronics from transients and ripple.
- Industrial-Grade Construction: Designed for continuous 24/7 operation across wide ambient temperature ranges typical of factory environments.
- Fast Global Dispatch: In-stock units ship within 1–3 business days; expedited sourcing available for critical breakdown situations.
- Full Traceability: Each unit logged with serial number and functional test record — essential for ISO-compliant maintenance documentation.
Industry & Equipment Applications
- Automotive Manufacturing: MIG/MAG welding robots, paint booth automation, body assembly lines
- Electronics & Semiconductor: PCB pick-and-place, selective soldering, wafer handling
- Food & Beverage: High-speed palletizing, case packing, hygienic filling lines
- Metal Fabrication: Press tending, laser cutting, material handling cells
- Pharmaceutical & Medical: Sterile filling, blister packaging, inspection automation
- Logistics & Warehousing: Robotic sortation and depalletizing systems
System Integration & Compatible Parts
The DSQC626 operates as the primary power source within the ABB IRC5 controller backplane. It is commonly replaced or paired alongside the following modules — all available at Konmask.com:
- DSQC609 (3HAC14265-1) — Axis Computer / CPU Board
- DSQC662 (3HAC026253-001) — Digital I/O Module
- DSQC679 (3HAC028357-001) — FlexPendant (Teach Pendant)
- DSQC633A (3HAC029818-001) — Drive Unit Module
- DSQC611 (3HAC025338-001) — Safety Module
Contact our technical team to confirm compatibility with your specific IRC5 cabinet revision and RobotWare version before ordering.
Our Quality Assurance Process
- Visual Inspection: All units examined for physical damage, PCB corrosion, connector wear, and component integrity upon receipt.
- Functional Power-On Test: Load simulation testing to verify output voltage stability across all DC rails.
- Serial Number Traceability: Every unit logged with test records — available on request for maintenance documentation.
- ESD-Safe Packaging: Anti-static bags with foam cushioning and moisture barrier for safe international transit.
- Pre-Shipment Verification: Final check against order specifications before dispatch.
How to Order
- Submit an inquiry via the Contact / RFQ form on this page or email support@konmask.com.
- Provide your IRC5 cabinet serial number, RobotWare version, and required quantity.
- Receive a formal quotation with unit condition, lead time, and shipping options within 24 business hours.
- Confirm order — we arrange export documentation (commercial invoice, packing list, COO) and dispatch.
Why Choose Konmask.com?
- ✅ Specialized in ABB, Siemens, Fanuc, Yaskawa, and Mitsubishi automation spare parts
- ✅ Global B2B supply — serving MRO buyers, system integrators, and OEM service teams across 50+ countries
- ✅ Transparent sourcing — new, surplus, and certified-refurbished options clearly labeled on every quotation
- ✅ Export-ready documentation: commercial invoice, packing list, certificate of origin
- ✅ Dedicated technical support before and after purchase — engineers available for compatibility consultation
- ✅ Competitive pricing with volume discount options for MRO stocking orders
Frequently Asked Questions
Q: Is the ABB DSQC626 compatible with all IRC5 cabinet variants?
A: The DSQC626 / 3HAC026289-001 is compatible with the standard IRC5 single-cabinet and dual-cabinet controllers (M2004/M2010 generation). Please confirm your specific cabinet revision and RobotWare version with our technical team before ordering.
Q: Do you supply new or refurbished DSQC626 units?
A: We supply both new OEM units and quality-certified refurbished units. The condition is clearly stated on your formal quotation — no ambiguity.
Q: What is the typical lead time for the DSQC626?
A: In-stock units ship within 1–3 business days. For out-of-stock items, typical sourcing lead time is 7–15 business days. Emergency expedited sourcing is available — contact us with your downtime situation.
Q: Can you provide export documentation for international orders?
A: Yes. We provide full export documentation including commercial invoice, packing list, and certificate of origin for all international B2B orders.
Q: What warranty is included with the DSQC626?
A: All units carry a 12-month warranty against manufacturing defects under normal operating conditions. Extended warranty options are available for volume orders.
Q: Can I get a volume discount for multiple DSQC626 units?
A: Yes. Volume pricing is available for MRO stocking orders and system integrator accounts. Please indicate your required quantity in your RFQ for a tailored quotation.
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