Stroomdetectieschakelaar, normaal open detectieschakelaar Instelbaar AC 0,2-30A SZC23-NO-AL-CH IP30 Waterdicht

Ik gebruik deze stroommeter om ervoor te zorgen dat mijn totale stroomafname niet hoger wordt dan mijn hoofdzekering aan kan.Deze stroommeter stuurt een groot relais welke dan mijn elektrische geiser van 7500watt afschakeld.

I was looking for a way to turn on an extractor fan when the power shower pump turns on (the shower pump is permantly live and fires up from water flow when the tap opens) and this was perfect for the job. I put the positive wire through the hole going to the shower pump and turned the shower on, the led lit to say the circuit was closed. I then fitted the positive feed from a fused spur on terminal 1 and the positive to the fan on terminal 2 and as soon as the shower turns on the fan fires straight up. Great item and requires no external power source to close the switch. You could use it to switch a low voltage circuit from sensing a 240v circuit. Wether it lasts, time will tell.

Perfect

Funktioniert einwandfrei. Leider fehlt ein Hinweis, dass nur die stromführende Ader duch das Loch im Gerät darf (in der Regel schwarz oder braun) und nicht alle drei! Das sollte man auf die Verpackung drücken oder ein Zettelchen beilegen!

Einfach in der Handhabung, keine Eigene Energieversorgung, und sehr präzise einstellbar.

Found this good for my application... Experimental grid tie inverter with this as a current detection to switch a relay for the grid tie to kick in... my setting not switched below 120w with adjustable current limit you have to set it via little screw. Works as wanted.