Filed In:
All About Receptacles / Outlets
This section deals with anything about receptacles and outlets. You'll find articles about installation, types, wiring, uses, testing and troubleshooting. Receptacles are used to connect devices to a power supply and in homes, this varies from 120- to 240-volt power.
What are Polarized Receptacles?
Receptacles that have only a hot and neutral slot are called polarized receptacles. By having a smaller hot wire slot and a larger neutral slot on a polarized receptacle, the electrical current flows the appropriate way through the circuit. For safe use of these receptacles, double-insulated power tools can be used in polarized receptacle circuits. These safety features can reduce the risk of electrical shock, but once again, my advice is to replace the receptacle and rewire if needed to convert the circuit into a properly grounded circuit and receptacle.
What are GFCI Line and Load Connections?
When it comes to ground fault circuit interrupter outlets, commonly known as GFCI outlets, there is always a question as to how to connect the wires to them. You see, GFCI’s have two terminals on each side, one side the neutral connection and the other the hot wire connection, and a ground terminal on one end. One half of the outlet connection is labeled LINE and the other LOAD. To the unfamiliar eye, they appear to connect to the same point, and in fact, the terminal screws are the same color, giving the appearance that they are a common connection. The truth is that these connections are very different and I’m going to tell you why.
What is the Tripp Lite Surge Protection?
All around, this is one of the best surge suppressors on the market. With utility company power spikes, surges, and lightning strikes, having surge protection for your electronic devices, phone lines, cable and satellite connections, surge protection is a must. Keyhole slots in order to mount the unit on the wall or desk is a handy feature. It comes equipped with a long cord with a right-angled plug to attach almost anywhere.
What are Push-in Terminals?
When connecting electrical wiring to switches and receptacles, you may be tempted to take the shortcut and use the push-in terminal tabs. Some devices come equipped with this feature for easy installation, but at what cost to the consumer?
What is a Split Outlet?
A split outlet isn't anything special really. It's just a regular outlet with a couple of modifications. By breaking the tab joining the two hot terminals of the outlet (brass-colored screws), you'll have created two separately controlled outlets.