{"product_id":"ziehl-abbeg-rh31m-4ek-2f-1r-centrifugal-fan-115v-φ310mm-0-17kw-1-6a-cooling-fan","title":"Ziehl-Abbeg RH31M-4EK.2F.1R Centrifugal Fan 115V φ310MM 0.17KW 1.6A Cooling Fan","description":"\u003ch3 data-section-id=\"1vt381m\" data-start=\"250\" data-end=\"272\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"254\" data-end=\"270\"\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"273\" data-end=\"761\"\u003eThe Ziehl-Abegg RH31M-4EK.2F.1R is a \u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003ecentrifugal cooling fan\u003c\/a\u003e designed for industrial ventilation and equipment cooling applications. It features an external rotor motor with a backward-curved impeller, providing efficient airflow, low noise, and reliable continuous-duty performance. This fan is engineered for compact installations while delivering stable air pressure and high efficiency, making it suitable for demanding industrial environments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"10m4hth\" data-start=\"763\" data-end=\"786\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"767\" data-end=\"784\"\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"787\" data-end=\"1147\"\u003eThe Ziehl-Abegg RH31M-4EK.2F.1R centrifugal fan is used in HVAC systems, inverter cooling, electrical enclosures, industrial machinery, and air handling units. It is commonly installed in applications requiring consistent airflow, heat dissipation, and reliable cooling performance in automation and ventilation systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"12f0hz5\" data-start=\"1149\" data-end=\"1184\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1153\" data-end=\"1182\"\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1185\" data-end=\"1854\"\u003e• Manufacturer Part Number (MPN): RH31M-4EK.2F.1R\u003cbr data-start=\"1234\" data-end=\"1237\"\u003e• Product Type: Centrifugal Cooling Fan\u003cbr data-start=\"1276\" data-end=\"1279\"\u003e• Voltage: 115V (single-phase) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1347\" data-end=\"1350\"\u003e• Power: ~0.17 kW \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1405\" data-end=\"1408\"\u003e• Current: ~1.6 A \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1463\" data-end=\"1466\"\u003e• Diameter: ~310 mm (~12\") \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1530\" data-end=\"1533\"\u003e• Speed: ~1380–1520 RPM \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1594\" data-end=\"1597\"\u003e• Frequency: 50\/60 Hz \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cbr data-start=\"1656\" data-end=\"1659\"\u003e• Motor Type: External rotor AC motor\u003cbr data-start=\"1696\" data-end=\"1699\"\u003e• Fan Type: Centrifugal (backward curved impeller)\u003cbr data-start=\"1749\" data-end=\"1752\"\u003e• Function: Airflow generation and cooling\u003cbr data-start=\"1794\" data-end=\"1797\"\u003e• Application: Ventilation and heat dissipation systems\u003c\/p\u003e\n\u003ch3 data-section-id=\"uqv3ss\" data-start=\"1856\" data-end=\"1886\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1860\" data-end=\"1884\"\u003eCommon Replacements:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1887\" data-end=\"2020\"\u003e• Ziehl-Abegg RH31M series centrifugal fans\u003cbr data-start=\"1930\" data-end=\"1933\"\u003e• Ziehl-Abegg \u003ca href=\"https:\/\/plgautomation.com\/products\/ziehl-abbeg-rh31m-4ek-2f-1r-centrifugal-fan-115v-%CF%86310mm-0-17kw-1-6a-cooling-fan?_pos=1\u0026amp;_sid=3e29bba38\u0026amp;_ss=r\"\u003eRH35M \/ RH40M \u003c\/a\u003eseries variants\u003cbr data-start=\"1976\" data-end=\"1979\"\u003e• ebm-papst centrifugal fan equivalents\u003c\/p\u003e","brand":"Ziehl-Abegg","offers":[{"title":"New","offer_id":51734963585326,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_40ec07b1-2eb3-48d7-b60e-3807daa0b795.jpg?v=1770607923","url":"https:\/\/plgautomation.com\/products\/ziehl-abbeg-rh31m-4ek-2f-1r-centrifugal-fan-115v-%cf%86310mm-0-17kw-1-6a-cooling-fan","provider":"PLG Automation ","version":"1.0","type":"link"}