Can a properly connected pigtail allow light to pass through
Although aluminum wiring is safe with properly rated terminations, it is essential to pigtail copper terminations using properly rated connections (typically colored purple). This allows the circuit to run continuously, even when the device is removed. But if the neutral is pigtailed then the hot (s) must also be pigtailed (incoming and continuing wires connected directly to each other with pigtail to the receptacle). These connectors can be a big help when you need to connect two wires, repair damage, or extend a.
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