Siemens 2 Pole Circuit GFCI Breaker 20A - QF220
This ground-fault circuit interrupter (GFCI), is a circuit breaker designed to stop current flow in the event of a ground-fault in less than a second. The breaker protects the electrical circuit from damage. It does this by monitoring the electrical current and interrupting the current flow when needed.
WARNING: The following product(s) can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov