{"product_id":"140118774011-genuine-electrolux-permanent-magnet-motor-40-stack-al","title":"140118774011 Genuine Permanent Magnet Motor 40 Stack AL for Electrolux Group Appliances, PM Motor 40STK Replacement","description":"\u003cp\u003ePart 140118774011 is a genuine Electrolux group permanent magnet motor, catalogued as the 40 stack AL version. The stack figure describes the build of the motor's core, and Electrolux makes permanent magnet motors in other sizes, so these details matter as much as the part number. Our records don't name the appliance it comes from. Check the label on your old motor reads 140118774011 before you buy.\u003c\/p\u003e\n\u003ch2\u003eSigns of a failing permanent magnet motor\u003c\/h2\u003e\n\u003cp\u003eA permanent magnet motor uses magnets in the rotor and electronically switched windings in the stator, which lets the control board vary its speed precisely and run it quietly. Because the electronics do the switching, motor faults often show up as error codes rather than dead silence. Typical signs are grinding or scraping noises, a motor that judders or won't turn at all, burning smells, or a fault code that returns after a reset. Rule out the control board and wiring first, since they can cause the same symptoms.\u003c\/p\u003e\n\u003ch2\u003ePart details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Electrolux group part 140118774011\u003c\/li\u003e\n\u003cli\u003ePermanent magnet (PM) motor\u003c\/li\u003e\n\u003cli\u003e40 stack, AL version\u003c\/li\u003e\n\u003cli\u003eAppliance not stated, match the label on your old motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"part-specs\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMotor type\u003c\/th\u003e\n\u003ctd\u003ePermanent magnet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStack\u003c\/th\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eBefore you replace the motor\u003c\/h2\u003e\n\u003cp\u003eUnplug the appliance or switch it off at the isolator before opening any panels. Permanent magnet motors are driven by a control board, so check the motor windings and the harness against the service manual before condemning the motor. When swapping, photograph the connector and any earth leads, note the orientation of mounting bolts and spacers, and spin the motor by hand once fitted to check nothing rubs.\u003c\/p\u003e\n\u003ch2\u003eQuestions about this part\u003c\/h2\u003e\n\u003ch3\u003eWhat do 40 stack and AL mean?\u003c\/h3\u003e\u003cp\u003eStack refers to the height of the laminated core inside the motor, so a 40 stack motor differs physically from other sizes. AL most likely means aluminium windings. Both details are part of the catalogue entry for 140118774011, so match them along with the part number.\u003c\/p\u003e","brand":"Electrolux","offers":[{"title":"Default Title","offer_id":44551271645262,"sku":"140118774011","price":283.99,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/partsshop.com.au\/products\/140118774011-genuine-electrolux-permanent-magnet-motor-40-stack-al","provider":"My Store","version":"1.0","type":"link"}