ERP and GFCI Breakers
Does ETC offer GFCI (Ground-Fault Circuit Interrupter) breakers for the Echo Relay Panel (ERP)?
Yes. GFCI breakers are available for the ERP 120v panel only. These are available in 15A or 20A, 1-pole or 2-pole options only.
Note: Due to the nature of dimmers and how they affect the sine wave of AC power, no GFCI will provide protection on a dimmable circuit.