{"product_id":"4055725784-genuine-electrolux-door-light-micro-switch-normally-open","title":"4055725784 Genuine Door Light Micro Switch, Normally Open, for Electrolux Group Fridges and Freezers","description":"\u003cp\u003ePart 4055725784 is a genuine Electrolux group micro switch for the door light, with normally open contacts. It is the small push switch the door presses as it closes, switching the light as the door opens and shuts. A faulty switch can leave the light off when you open the door, or on all the time. Check your old switch or parts list for 4055725784 before ordering.\u003c\/p\u003e\n\u003ch2\u003eFridge light not working, or staying on?\u003c\/h2\u003e\n\u003cp\u003eWhen the door closes it pushes the switch plunger in, and when it opens the plunger springs out, changing the state of the contacts. On some models the same switch also tells the control board the door is open, which can trigger the door alarm or stop the fans. Typical faults are a light that won't come on even with a good globe, a light that stays on with the door shut and warms the cabinet, a sticking plunger, or a door alarm that won't stop. Try a known good globe first to rule it out.\u003c\/p\u003e\n\u003ch2\u003ePart details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Electrolux group part 4055725784\u003c\/li\u003e\n\u003cli\u003eDoor light micro switch\u003c\/li\u003e\n\u003cli\u003eNormally open (NO) contacts\u003c\/li\u003e\n\u003cli\u003eFor Electrolux group fridges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"part-specs\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003cth\u003eContacts\u003c\/th\u003e\n\u003ctd\u003eNormally open (NO)\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eChanging the door switch\u003c\/h2\u003e\n\u003cp\u003eUnplug the fridge or switch it off at the wall before touching the switch, as it carries mains power on most models. Gently prise the switch out of its housing and note which terminal each wire goes to. Move the wires across to the new switch one at a time, push it back in until it clicks, then check the light turns on and off with the door.\u003c\/p\u003e\n\u003ch2\u003eQuestions about this part\u003c\/h2\u003e\n\u003ch3\u003eWhat does normally open mean on this switch?\u003c\/h3\u003e\u003cp\u003eNormally open means the contacts are open when the plunger is at rest. Fit the same type as the original, because a normally closed switch would make the light work the wrong way round.\u003c\/p\u003e","brand":"Electrolux","offers":[{"title":"Default Title","offer_id":44550553665614,"sku":"4055725784","price":27.99,"currency_code":"AUD","in_stock":true}],"url":"https:\/\/partsshop.com.au\/products\/4055725784-genuine-electrolux-door-light-micro-switch-normally-open","provider":"My Store","version":"1.0","type":"link"}