{"product_id":"chiaravalli-cht-280-cast-iron-three-phase-motor-6-pole-b5","title":"Chiaravalli CHT 280 Cast Iron Three-Phase Motor 6-Pole B5 (45–55 kW)","description":"\u003cp\u003eCHT 280 cast iron three-phase motor, 6-pole (about 1000 r\/min at 50 Hz), B5 flange mounting — Chiaravalli's IEC frame 280 cast iron motors in the IE3 \/ IE4 efficiency classes, 45–55 kW. Cast iron casing, IP54, class F insulation, IC411 fan cooling, Δ\/Y 400\/690 V 50 Hz. The dimension sheets give the frame 280 B5 mounting dimensions per efficiency class; the other mountings are the sibling cards one level up.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e choose the power and the efficiency class — IE3 or IE4 (we supply IE3 and above only from 0.75 kW up; IE4 where the energy saving pays). The type letter is the motor's length designation within the frame. Forced-cooling fan kits for inverter duty are available for every frame (catalogue p8).\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"S \/ IE3","offer_id":46283371970645,"sku":"CHT 280 S6 IE3 B5","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"S \/ IE4","offer_id":46283372003413,"sku":"CHT 280 S6 IE4 B5","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"M \/ IE3","offer_id":46283372036181,"sku":"CHT 280 M6 IE3 B5","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"M \/ IE4","offer_id":46283372068949,"sku":"CHT 280 M6 IE4 B5","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/motors-cast-b5_f9130ffe-e4f2-44d0-bbf8-0bf955e1f15b.jpg?v=1791263294","url":"https:\/\/nusaf.co.za\/products\/chiaravalli-cht-280-cast-iron-three-phase-motor-6-pole-b5","provider":"Nusaf Dynamic Technologies","version":"1.0","type":"link"}