{"product_id":"rittal-sk-rtt-blue-e-roof-mount-cooler-1600w-comfortcontroller-400v-1","title":"Rittal SK RTT blue e ROOF MOUNT COOLER Comfortcontroller 400V","description":"\u003cp\u003e\u003cspan\u003e replaces 3290 540 \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLead time 8-9 weeks\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRittal SK TopTherm Blue e roof-mounted cooling unit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed to provide reliable thermal management for electrical enclosures and control cabinets. It is installed on the roof of the enclosure, helping maintain the required internal temperature and protecting sensitive electrical and electronic components from overheating.\u003c\/p\u003e\n\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe unit combines efficient enclosure cooling with an integrated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ee-Comfort controller\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor automatic temperature regulation. The Blue e series is designed for energy-efficient operation and includes\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eelectrical condensate evaporation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eas standard. Rittal also provides a hydrophobic\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRiNano-coated condenser\u003c\/strong\u003e, which helps reduce contamination and supports reliable heat transfer.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRoof-mounted enclosure cooling unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling capacity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eApproximately\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1.6 kW \/ 1600 W \/ 1000W\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(please confirm the exact Rittal article number, as several 400 V Blue e variants are available)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e400 V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ee-Comfort controller\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFactory setting typically\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e+35 °C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDepending on the exact variant, generally around\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e10 °C to 55 °C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondensate management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIntegrated electrical condensate evaporation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondenser:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHydrophobic RiNano coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlug-in terminal strip\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuty cycle:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRoof-mounted directly on the electrical enclosure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eElectrical\/control cabinets, automation panels, industrial switchgear and other enclosure systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRittal's Blue e roof-mounted range covers cooling capacities from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e500 W to 4,000 W\u003c\/strong\u003e, with the e-Comfort controller and electrical condensate evaporation integrated as standard\u003c\/p\u003e","brand":"r13","offers":[{"title":"1600W","offer_id":50210293678337,"sku":"3384540","price":6466.0,"currency_code":"SGD","in_stock":true},{"title":"1000W","offer_id":50210293711105,"sku":"3384541","price":5106.5,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2241\/3179\/files\/Screenshot2026-08-19114213.png?v=1787119994","url":"https:\/\/delight.com.sg\/ms\/products\/rittal-sk-rtt-blue-e-roof-mount-cooler-1600w-comfortcontroller-400v-1","provider":"DELIGHT OptoElectronics Pte. Ltd","version":"1.0","type":"link"}