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Electronic Theatre Controls Inc

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.

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