Lo que dice éste compa.
Y como dicen los demás, lo más seguro es que no haya tierra en los contactos de 3 patas. Si no es viable (por costos) actualizar toda la instalación, puedes poner de éstos GFCI Leviton que básicamente te dan un nivel de protección similar al que da la instalación correcta y moderna (bajo estándares gringos)
Deal link: Amazon
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Deal link: Amazon
NOTE: Are you looking for discounts on a specific product? Search for the product in our official Discord Server! We are gearing up for Black Friday and Cyber Monday! Grab the deals before anyone else! Join our Discord Server to get real-time notifications on all deals. We have category-wise Discord channels. Disclaimer: Some deal links on this sub may be affiliated
Deal link: Amazon
NOTE: Are you looking for discounts on a specific product? Search for the product in our official Discord Server! We are gearing up for Black Friday and Cyber Monday! Grab the deals before anyone else! Join our Discord Server to get real-time notifications on all deals. We have category-wise Discord channels. Disclaimer: Some deal links on this sub may be affiliated