40A 63A 80A relè di protezione corrente recupero automatico sopra limite di tensione 220V

1~63A Adjustable（default:63A）. Only 80A has green and red LED,other models only have red LED. 1~80A Adjustable（default:80A）. Max.Loading power:1~40A Adjustable（default:40A）. Noted: When you first connect the product, you have to wait several seconds, after the red light turn off, then the product will work.

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