When bonding a pool pump motor, what connection is required?

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The requirement for bonding a pool pump motor is a direct connection to the bonding grid. This is important because the bonding grid serves to ensure that any electrical faults can be safely dissipated, reducing the risk of shock or fire hazards. By connecting the motor directly to the bonding grid, it helps maintain a common electrical potential between the motor and other conductive components, thereby enhancing safety.

The bonding grid is typically a system of conductive materials that connects various parts of the pool system, including metallic structures and equipment. This uniformity prevents dangerous voltage differences that could arise in the case of a fault.

Connections to outlets, individual grounding rods, or insulating the bond do not serve the same purpose as the bonding grid for pool pump motors. These alternatives do not ensure that the potential safety hazards are equally mitigated across the entire system, which is crucial in the wet environment of a pool. Therefore, a direct connection to the bonding grid is the most appropriate and safest method for bonding a pool pump motor.

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