{"product_id":"abb-3hac026253-001-dsqc-661-system-power-supply","title":"ABB 3HAC026253-001 DSQC 661 System Power Supply","description":"\u003ch2\u003eABB 3HAC026253-001 DSQC 661 System Power Supply\u003c\/h2\u003e\n\u003cp\u003eConfigured for system power distribution in ABB IRC5 Robot Controller cabinets, the \u003cstrong\u003eABB 3HAC026253-001\u003c\/strong\u003e (\u003cstrong\u003eDSQC 661\u003c\/strong\u003e System Power Supply) provides direct electrical power conversion and supply functions for controller hardware modules.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3HAC026253-001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e23.5 x 17.8 x 10.5 cm (estimated shipping size)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSystem Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eABB Type\u003c\/td\u003e\n\u003ctd\u003eDSQC 661\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Family\u003c\/td\u003e\n\u003ctd\u003eIRC5 Robot Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Location\u003c\/td\u003e\n\u003ctd\u003eController Cabinet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Function\u003c\/td\u003e\n\u003ctd\u003eSystem power supply unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Controller Power Architecture\u003c\/h3\u003e\n\u003cp\u003eThe ABB DSQC 661 system power supply operates as a dedicated power component inside the IRC5 controller cabinet. It supplies regulated electrical power to controller system hardware according to the installed robot configuration.\u003c\/p\u003e\n\u003cp\u003eFurthermore, ABB IRC5 power architecture uses defined cabinet layouts and hardware compatibility rules. Therefore, replacement units require verification against the complete order number, robot controller variant, serial number, and current bill of materials.\u003c\/p\u003e\n\u003cp\u003eThe DSQC 661 belongs to ABB industrial control hardware platforms where firmware flash compatibility and controller hardware identification affect system commissioning procedures. Maintenance personnel must confirm the installed controller generation before replacement.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the ABB 3HAC026253-001 DSQC 661 be removed while the IRC5 controller is energized?\u003cbr\u003eA: No. Disconnect mains power before opening the controller cabinet or removing the system power supply module. The unit is not specified as a hot-swap component.\u003c\/p\u003e\n\u003cp\u003eQ: Where is the DSQC 661 installed in the ABB robot system?\u003cbr\u003eA: The DSQC 661 is installed inside the IRC5 controller cabinet as part of the controller power supply assembly.\u003c\/p\u003e\n\u003cp\u003eQ: What verification is required before installing a replacement DSQC 661?\u003cbr\u003eA: Confirm the complete order number, installed robot or controller variant, serial number, and applicable ABB hardware documentation before installation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect and isolate mains power before cabinet access.\u003c\/li\u003e\n\u003cli\u003eVerify the replacement part number matches the installed ABB IRC5 configuration.\u003c\/li\u003e\n\u003cli\u003eUse ABB standard toolkit procedures for removal and installation work.\u003c\/li\u003e\n\u003cli\u003eInspect cabinet wiring, connectors, and mounting points before reconnecting power.\u003c\/li\u003e\n\u003cli\u003eMaintain correct cable routing to prevent mechanical stress on electrical connectors.\u003c\/li\u003e\n\u003cli\u003eFollow ABB controlled service documentation during recommissioning\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44666450280536,"sku":"DSQC661 3HAC026253-001","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/DSQC661-3HAC026253-001-2_1200x1200_4d118570-8703-430d-8819-a8018cefefea.jpg?v=1787820599","url":"https:\/\/www.industriaxplc.com\/id\/products\/abb-3hac026253-001-dsqc-661-system-power-supply","provider":"IndustriaX Limited","version":"1.0","type":"link"}