Square D Ground Fault Relay GP-200B #4058

You will find that this small relay has, which many people already trust.

This relay carries the Square D name, a mark that sparks confidence for many in the trade.

What stands out about this device is the Square D name, which you might already see in your panel.

What stands out about this device is the Square D name, which you might already see in your panel.

You will find that a protection relay like this adds a practical safety layer to your electrical project.

You will find that the Square D brand on this relay pairs smoothly with other Square D gear.