{"product_id":"general-electric-ic697acc721-series-90-70-120-vac-rack-fan-assembly","title":"General Electric IC697ACC721 Series 90-70 120 VAC Rack Fan Assembly","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe General Electric IC697ACC721 is a 120 VAC rack fan assembly engineered for GE Fanuc Series 90-70 programmable logic controller chassis and compatible PACSystems RX7i enclosures. The unit provides supplementary forced-air convection to dissipate thermal buildup generated by high-density I\/O modules, power supplies, coprocessors, and third-party VME cards installed in 19-inch racks.\u003c\/p\u003e\n\u003cp\u003eThe assembly incorporates three low-noise ball-bearing cooling fans mounted in a dedicated tray structure designed for installation directly beneath the rack chassis. Airflow is directed upward through the chassis ventilation slots to maintain safe internal operating temperatures across all slotted modules. The three fans are electrically joined in parallel using an included wiring harness, terminating in a 3-foot lead with stripped wire ends designed for connection to a switched 120 VAC control circuit.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eThree independent ball-bearing cooling fans arranged to deliver uniform airflow across the base of the rack.\u003c\/li\u003e\n  \u003cli\u003eOperates from a standard 120 VAC 50\/60 Hz single-phase industrial power supply.\u003c\/li\u003e\n  \u003cli\u003ePre-wired parallel harness simplifies electrical connection, providing a 3-foot stripped power lead from the left-side fan connector.\u003c\/li\u003e\n  \u003cli\u003eIncludes removable polyurethane foam filter media rated at 30 PPI with a UL94V-0 rated plastic guard retainer.\u003c\/li\u003e\n  \u003cli\u003eHigh reliability design with an MTBF exceeding 80,000 hours per fan at 40 degC ambient operating conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\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\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eRack-Mount Cooling Fan Assembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePlatform Compatibility\u003c\/td\u003e\n      \u003ctd\u003eGE Series 90-70 Racks \/ PACSystems RX7i\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNumber of Fans\u003c\/td\u003e\n      \u003ctd\u003e3 fans per assembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFan Bearing Type\u003c\/td\u003e\n      \u003ctd\u003eDual ball bearing\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Voltage\u003c\/td\u003e\n      \u003ctd\u003e120 VAC (50\/60 Hz)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInput Power (Each Fan)\u003c\/td\u003e\n      \u003ctd\u003e15 to 17 W (up to 20 W nominal)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Current (Each Fan)\u003c\/td\u003e\n      \u003ctd\u003e0.18 to 0.20 A at 120 VAC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTotal Operating Current\u003c\/td\u003e\n      \u003ctd\u003e0.54 to 0.60 A at 120 VAC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eLocked Rotor Current (Each Fan)\u003c\/td\u003e\n      \u003ctd\u003e0.24 to 0.26 A at 120 VAC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAir Flow Rating (Without Filter)\u003c\/td\u003e\n      \u003ctd\u003e108 CFM per fan at 60 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAir Flow Rating (With Filter)\u003c\/td\u003e\n      \u003ctd\u003e71 CFM per fan at 60 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFilter Specification\u003c\/td\u003e\n      \u003ctd\u003ePolyurethane foam, 30 pores per inch (PPI)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFilter Guard Flammability Rating\u003c\/td\u003e\n      \u003ctd\u003eUL94V-0 plastic\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n      \u003ctd\u003e-28 to +70 degC (-18.4 to +158 degF)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFan MTBF\u003c\/td\u003e\n      \u003ctd\u003e\u0026gt;80,000 hours at 40 degC; \u0026gt;50,000 hours at 60 degC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003ePower Lead Configuration\u003c\/td\u003e\n      \u003ctd\u003e3-foot (approx. 0.9 m) stripped-end pigtail on left-most fan\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNet Weight\u003c\/td\u003e\n      \u003ctd\u003e2.69 kg (5.94 lb)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMount the fan tray directly beneath the Series 90-70 rack chassis using standard mounting hardware, ensuring orientation directs air upwards through the chassis cards.\u003c\/li\u003e\n  \u003cli\u003eEnsure the 3-fan wiring harness is fully seated into all three mating fan header connectors before applying power.\u003c\/li\u003e\n  \u003cli\u003eWire the 3-foot stripped AC power lead into the same branch power circuit feeding the Series 90-70 PLC power supply to guarantee cooling fans operate concurrently with the controller.\u003c\/li\u003e\n  \u003cli\u003eMaintain unobstructed air intake clearance below the fan assembly and exhaust clearance above the rack chassis.\u003c\/li\u003e\n  \u003cli\u003ePeriodically inspect and clean the polyurethane filter elements; replace saturated media to preserve rated airflow (71 CFM per fan).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGE Series 90-70 standard 9-slot and 5-slot racks.\u003c\/li\u003e\n  \u003cli\u003eGE Series 90-70 17-slot VME Integrator racks (IC697CHS782 rear mount and IC697CHS783 front mount).\u003c\/li\u003e\n  \u003cli\u003eGE Series 90-70 Redundant racks (IC697CHS770 rear mount and IC697CHS771 front mount).\u003c\/li\u003e\n  \u003cli\u003eGE PACSystems RX7i chassis enclosures requiring supplemental 120 VAC forced-air ventilation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":53770261004651,"sku":"IC697ACC721","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ic697acc721_1200x1200_7ca336fc-6f5c-4d92-aedd-7be495987fa0.jpg?v=1787739739","url":"https:\/\/www.plcprotech.com\/it\/products\/general-electric-ic697acc721-series-90-70-120-vac-rack-fan-assembly","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}