How is a grounded conductor typically identified?

A grounded conductor is typically identified by green or green-yellow insulation. This color coding is a standardized method used to ensure safety and clarity in electrical installations. The use of green or green-yellow helps distinguish the grounded conductor from other wires, particularly live conductors, which may be insulated with different colors like black, red, or blue. This color specification is critical for proper identification, ensuring that individuals working on electrical systems can quickly recognize the grounded conductor and maintain safety protocols while performing tasks such as wiring, maintenance, or inspections. Adhering to these color codes minimizes the risk of accidental contact with live wires and enhances overall workplace safety.