{"product_id":"abb-3hac12924-2-cooling-fan-assembly","title":"ABB 3HAC12924-2 Cooling Fan Assembly","description":"\u003ch2\u003eABB 3HAC12924-2 Cooling Fan Assembly\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB 3HAC12924-2\u003c\/strong\u003e, also cross-referenced as the \u003cstrong\u003e3HAC16325-1\u003c\/strong\u003e, operates as a DC axial cooling fan assembly for thermal management in ABB IRC5 robotic controllers and drive module systems.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\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\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e3HAC12924-2 \/ 3HAC16325-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eSwitzerland \/ Germany (ebm-papst core component)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e~0.40 kg (0.88 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e119 × 119 × 38 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003ctd\u003e7.0 W to 8.3 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Voltage\u003c\/th\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal Current\u003c\/th\u003e\n\u003ctd\u003e~345 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDevice Type\u003c\/th\u003e\n\u003ctd\u003eDC axial fan with receptacle\/socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem Compatibility\u003c\/th\u003e\n\u003ctd\u003eABB IRC5 controllers, drive modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity\u003c\/h3\u003e\n\u003cp\u003eThe 3HAC12924-2 integrates an ebm-papst 4114N\/12 XH fan core, designed for continuous-duty operation in ABB robotic control environments. By stabilizing cabinet airflow, the unit indirectly supports deterministic backplane bus communication and prevents timing drift in Profinet\/EtherNet\/IP networks. Its standardized axial framework ensures compatibility with ABB drive modules, while socket integration simplifies installation and replacement.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the fan assembly be hot-swapped during operation? A: Replacement should be performed with system power isolated to avoid electrical hazard and ensure connector integrity.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum current draw at 24 VDC? A: The fan typically consumes ~345 mA, with total power between 7.0 W and 8.3 W depending on load.\u003c\/p\u003e\n\u003cp\u003eQ: Is firmware or configuration required? A: No, the fan is a fixed-function electromechanical device with no firmware dependency.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the fan securely within the controller cabinet using the integrated socket assembly.\u003c\/li\u003e\n\u003cli\u003eVerify polarity when connecting to the 24 VDC supply.\u003c\/li\u003e\n\u003cli\u003eEnsure unobstructed airflow paths; avoid cable bundles blocking intake or exhaust.\u003c\/li\u003e\n\u003cli\u003eGround the housing to minimize EMI coupling.\u003c\/li\u003e\n\u003cli\u003eIsolate system power before installation or replacement.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44156474392650,"sku":"3HAC12924-2","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/3HAC12924-2_2__Cocoai.jpg?v=1788511621","url":"https:\/\/www.topbrandsplc.com\/products\/abb-3hac12924-2-cooling-fan-assembly","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}