Why is it important to ground a motor or compressor?

Grounding a motor or compressor is crucial for safety and equipment protection. It helps prevent electrical shock hazards by providing a safe path for fault currents to flow to the ground, reducing the risk of electric shock to operators. Additionally, grounding protects the equipment from damage due to electrical surges or faults, ensuring reliable operation and longevity. Proper grounding also helps in minimizing electromagnetic interference, which can affect the performance of nearby electronic devices.