Electrolux Electric Telescopic Wand. If the telescopic release button on the wand is broke then this is a perfect replacement. If your power nozzle is not working then this could be either the hose, the wand, the power nozzle or a circuit board in the canister. Check both sides of your wand for arching or corrosion and if it's noticeable on the contact then you will need to replace the wand. If it's not noticeable then we suggest performing continuity test on each of the components.