{"product_id":"marathon-motors-k278-56-frame-3-ph-fan-blower-motor-1-hp-1800-rpm-208-230460-volts","title":"Marathon Electric K278 Blower\/Fan Motor - 3 PH, 1 HP, 1800 RPM, 208-230\/460 V - K278","description":"\u003ch2\u003eMarathon Electric K278 Blower\/Fan Motor - 3 PH, 1 HP, 1800 RPM, 208-230\/460 V - K278\u003c\/h2\u003e\n\u003cp\u003eThe Marathon Electric K278 Blower\/Fan Motor is a three-phase motor designed for demanding applications. This motor operates at one horsepower and provides a synchronous speed of one thousand eight hundred RPM. It is suitable for voltages of two hundred eight to two hundred thirty or four hundred sixty volts.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDurable drip proof (DP) enclosure\u003c\/li\u003e\n\u003cli\u003eContinuous duty with a service factor of 1.15\u003c\/li\u003e\n\u003cli\u003eStandard frame size of fifty-six\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe K278 motor is built for efficiency and reliability in industrial settings. Its robust construction ensures consistent performance across various applications.\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Marathon Electric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e K278\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorsepower:\u003c\/strong\u003e 1 hp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed:\u003c\/strong\u003e 1800 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 208-230\/460 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e 56\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Type:\u003c\/strong\u003e Drip Proof\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 27 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Blowers, fans\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-end=\"199\" data-start=\"169\"\u003eWhat Our Experts Think\u003c\/h5\u003e\n\u003cul data-end=\"559\" data-start=\"200\"\u003e\n\u003cli data-end=\"281\" data-start=\"200\"\u003e\n\u003cp data-end=\"281\" data-start=\"202\"\u003e\u003cstrong data-end=\"237\" data-start=\"202\"\u003e1 HP, 1800 RPM blower\/fan motor\u003c\/strong\u003e designed for reliable industrial airflow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"356\" data-start=\"282\"\u003e\n\u003cp data-end=\"356\" data-start=\"284\"\u003e\u003cstrong data-end=\"309\" data-start=\"284\"\u003e3-phase, 208-230\/460V\u003c\/strong\u003e operation provides installation flexibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"424\" data-start=\"357\"\u003e\n\u003cp data-end=\"424\" data-start=\"359\"\u003eDurable Marathon construction ensures long-lasting performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"499\" data-start=\"425\"\u003e\n\u003cp data-end=\"499\" data-start=\"427\"\u003eIdeal for HVAC systems, blowers, fans, and light industrial equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"559\" data-start=\"500\"\u003e\n\u003cp data-end=\"559\" data-start=\"502\"\u003eCompact, efficient motor for continuous-duty operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 data-end=\"572\" data-start=\"561\"\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-end=\"688\" data-start=\"573\"\u003e\u003cstrong data-end=\"579\" data-start=\"573\"\u003eQ:\u003c\/strong\u003e What is the horsepower and speed of this motor?\u003cbr data-end=\"630\" data-start=\"627\"\u003e\u003cstrong data-end=\"636\" data-start=\"630\"\u003eA:\u003c\/strong\u003e 1 HP with 1800 RPM, perfect for fans and blowers.\u003c\/p\u003e\n\u003cp data-end=\"779\" data-start=\"690\"\u003e\u003cstrong data-end=\"696\" data-start=\"690\"\u003eQ:\u003c\/strong\u003e What voltage does it support?\u003cbr data-end=\"729\" data-start=\"726\"\u003e\u003cstrong data-end=\"735\" data-start=\"729\"\u003eA:\u003c\/strong\u003e Dual voltage — 208-230V or 460V, 3-phase.\u003c\/p\u003e\n\u003cp data-end=\"913\" data-start=\"781\"\u003e\u003cstrong data-end=\"787\" data-start=\"781\"\u003eQ:\u003c\/strong\u003e Where is this motor commonly used?\u003cbr data-end=\"825\" data-start=\"822\"\u003e\u003cstrong data-end=\"831\" data-start=\"825\"\u003eA:\u003c\/strong\u003e HVAC systems, blowers, fans, and industrial machinery requiring steady airflow.\u003c\/p\u003e\n\u003ch5 data-end=\"939\" data-start=\"915\"\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul data-end=\"1191\" data-start=\"940\"\u003e\n\u003cli data-end=\"996\" data-start=\"940\"\u003e\n\u003cp data-end=\"996\" data-start=\"942\"\u003eKeep ventilation openings free from dust and debris.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1055\" data-start=\"997\"\u003e\n\u003cp data-end=\"1055\" data-start=\"999\"\u003eLubricate bearings as recommended by the manufacturer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1125\" data-start=\"1056\"\u003e\n\u003cp data-end=\"1125\" data-start=\"1058\"\u003eCheck alignment and mounting bolts regularly to reduce vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1191\" data-start=\"1126\"\u003e\n\u003cp data-end=\"1191\" data-start=\"1128\"\u003eMonitor motor for unusual noise, heat, or performance issues.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Marathon","offers":[{"title":"Default Title","offer_id":52352645693721,"sku":null,"price":318.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/6081\/1289\/files\/172251887.jpg?v=1778049954","url":"https:\/\/forbiddenkeystopower.com\/products\/marathon-motors-k278-56-frame-3-ph-fan-blower-motor-1-hp-1800-rpm-208-230460-volts","provider":"The Forbidden Keys to Power","version":"1.0","type":"link"}