Part Code: 3HAC026253-001
ABB DSQC661 Power Supply (3HAC026253-001) is a high-quality power supply designed for ABB IRC5 robot control systems. Its modular structure enables fast installation and maintenance, with high durability in demanding industrial environments.
The ABB DSQC661 (part number 3HAC026253-001), also catalogued by ABB as the PBSE1095 Powerbox, is the system power supply module used inside the IRC5 robot controller. It takes the incoming AC mains voltage and converts it into the regulated DC outputs that the controller's main computer, I/O boards and internal logic circuits rely on to operate.
Built for continuous duty in demanding production environments, the unit uses switch-mode regulation for efficient, stable output across changing loads, and includes built-in over-voltage and under-voltage protection to shield sensitive electronics from supply fluctuations. Its compact, modular format keeps installation and field replacement straightforward, minimising controller downtime during a swap.
| ABB Designation | DSQC661 |
|---|---|
| Alternative Reference | PBSE1095 / Powerbox |
| Module Type | System Power Supply |
| Controller Platform | ABB IRC5 |
| Input | AC mains (230 V) |
| Output | Regulated DC |
| Protection | Over-voltage / under-voltage |
Not sure if this fits your system? Send us your robot or controller details via WhatsApp and we will confirm compatibility before you order.
No. The DSQC661 is a hardware-layer power component. Once the input and output terminals are securely reconnected, the controller recognises the stabilised voltage automatically.
Yes. Availability varies, so message us on WhatsApp for current stock, condition options and lead time.
Our parts ship with a 12-month warranty. Reach out for full terms before purchase.