What is the purpose of an electrical lockout in the workplace?

The purpose of an electrical lockout in the workplace is primarily to positively shut down the circuit being worked on. This safety procedure ensures that all energy sources are effectively isolated and cannot be accidentally re-energized while maintenance or repair work is being performed. By implementing a lockout system, workers can carry out their tasks more safely, as it prevents hazards associated with unexpected energization or startup of electrical equipment.

This practice aligns with safety regulations and encourages a culture of safety where employees are protected from potential electrical shocks, burns, or other injuries. Lockout/tagout procedures are critical in environments where multiple workers may be interacting with the same equipment, ensuring that everyone understands when a machine is safe to work on.