{"product_id":"abb-pharpsfan03000-mps-iii-cooling-fan-assembly","title":"ABB PHARPSFAN03000 MPS III Cooling Fan Assembly","description":"\u003cp\u003eThe \u003cstrong\u003eABB PHARPSFAN03000\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePHARPSFAN03000\u003c\/strong\u003e Cooling Fan Assembly, operates as a dedicated hardware component for system monitoring and forced-air cooling within the MPS III platform. The assembly uses a 24 VDC supply, integrated thermal sensing, and variable-speed fan control.\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\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePHARPSFAN03000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB Bailey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCooling Fan Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMPS III\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eSystem Monitoring and Cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e0.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e12 W calculated from 24 VDC and 0.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan Speed\u003c\/td\u003e\n\u003ctd\u003e2,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirflow\u003c\/td\u003e\n\u003ctd\u003e100 cfm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e50 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e48.3 cm x 5.1 cm x 33.0 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Sensor\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Control\u003c\/td\u003e\n\u003ctd\u003eVariable speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eUL, CSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eThermal Sensing and Variable-Speed Cooling\u003c\/h3\u003e\n\u003cp\u003eThe PHARPSFAN03000 incorporates a thermal sensor for temperature-dependent fan activation. When the monitored system reaches the specified temperature threshold, the fan can initiate operation automatically. The variable-speed motor adjusts fan speed in response to system temperature, providing temperature-dependent airflow control rather than fixed-speed operation.\u003c\/p\u003e\n\u003cp\u003eThe supplied data specifies a nominal fan speed of 2,000 RPM and airflow of 100 cfm. The thermal sensor and motor control are integrated into the cooling assembly rather than requiring a separate external temperature-control component.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What electrical supply does the PHARPSFAN03000 require?\u003cbr\u003eA: The supplied specification identifies a 24 VDC supply with a current rating of 0.5 A.\u003c\/p\u003e\n\u003cp\u003eQ: Does the fan operate at a fixed speed?\u003cbr\u003eA: No. The supplied technical description identifies a variable-speed motor whose speed changes according to system temperature.\u003c\/p\u003e\n\u003cp\u003eQ: How is fan activation controlled?\u003cbr\u003eA: An integrated thermal sensor initiates fan operation when the system reaches the predetermined temperature threshold. The exact threshold value is not specified in the supplied data.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the available supply is 24 VDC before connecting the fan assembly.\u003c\/li\u003e\n\u003cli\u003eConfirm the power circuit can supply the specified 0.5 A current.\u003c\/li\u003e\n\u003cli\u003eInstall the assembly with sufficient clearance for the specified airflow path.\u003c\/li\u003e\n\u003cli\u003eKeep fan intake and exhaust openings free from cable bundles, dust accumulation, and other airflow obstructions.\u003c\/li\u003e\n\u003cli\u003eRoute the DC supply wiring separately from high-current switching conductors where practical to reduce electrical interference.\u003c\/li\u003e\n\u003cli\u003eSecure the assembly mechanically according to the applicable MPS III enclosure or chassis arrangement.\u003c\/li\u003e\n\u003cli\u003eVerify that the thermal-sensing area is exposed to the intended system air temperature rather than an isolated heat source.\u003c\/li\u003e\n\u003cli\u003eAfter installation, verify fan activation and variable-speed response during system temperature changes.\u003c\/li\u003e\n\u003cli\u003eThe supplied source contains conflicting dimensional and weight values; verify the applicable mechanical drawing or ABB documentation before final mounting.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52751030747421,"sku":"PHARPSFAN03000 1SABB084066R0001","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/PHARPSFAN030003_1000_893172d4-69b3-412b-a238-57c026a7daa6.jpg?v=1787113433","url":"https:\/\/www.6gcontrols.com\/products\/abb-pharpsfan03000-mps-iii-cooling-fan-assembly","provider":"6G Controls","version":"1.0","type":"link"}