Why Do Electrical Plug Blades Have Holes In Them at Savannah Brown blog

Why Do Electrical Plug Blades Have Holes In Them. Afaict, the primary reason for the holes was to catch on a little 'nub' in the springy electrical contacts in the receptacle. According to the official regulations by nema (national electrical manufacturers association) and ansi (american national standards institute), the holes in the pins and blades of electrical sockets are optional and intended for manufacturing purposes only. If you unplug any appliance in your house, there's a 98 percent chance that the two flat prongs on the electrical plug have holes in them. Some sockets have a spring loaded ball like structure (or variant) that engages this hole as a detent holding the plug in place. Many, if not most, american. It is in fact possible to buy a little locking gizmo that slips over an electrical plug and engages the holes, thus preventing the appliance. If you live in the u.s., you’re almost definitely familiar with the holes in the prongs of electrical plugs. There are a few reasons for this.

If you unplug any appliance in your house, there's a 98 percent chance that the two flat prongs on the electrical plug have holes in them. If you live in the u.s., you’re almost definitely familiar with the holes in the prongs of electrical plugs. There are a few reasons for this. According to the official regulations by nema (national electrical manufacturers association) and ansi (american national standards institute), the holes in the pins and blades of electrical sockets are optional and intended for manufacturing purposes only. It is in fact possible to buy a little locking gizmo that slips over an electrical plug and engages the holes, thus preventing the appliance. Many, if not most, american. Afaict, the primary reason for the holes was to catch on a little 'nub' in the springy electrical contacts in the receptacle. Some sockets have a spring loaded ball like structure (or variant) that engages this hole as a detent holding the plug in place.

Why Do Different Countries Have Different Electric Outlet, 42 OFF

Why Do Electrical Plug Blades Have Holes In Them According to the official regulations by nema (national electrical manufacturers association) and ansi (american national standards institute), the holes in the pins and blades of electrical sockets are optional and intended for manufacturing purposes only. It is in fact possible to buy a little locking gizmo that slips over an electrical plug and engages the holes, thus preventing the appliance. If you unplug any appliance in your house, there's a 98 percent chance that the two flat prongs on the electrical plug have holes in them. Many, if not most, american. According to the official regulations by nema (national electrical manufacturers association) and ansi (american national standards institute), the holes in the pins and blades of electrical sockets are optional and intended for manufacturing purposes only. Afaict, the primary reason for the holes was to catch on a little 'nub' in the springy electrical contacts in the receptacle. There are a few reasons for this. Some sockets have a spring loaded ball like structure (or variant) that engages this hole as a detent holding the plug in place. If you live in the u.s., you’re almost definitely familiar with the holes in the prongs of electrical plugs.