Making your selection The Ultra Series Power Wedge® 1118 Power Pack Power Conditioners Power Link Power Cords FAQ Get Our Catalog		All Audio Power products feature circuit breakers. The breakers will trip and stop the flow of power if an electrical short exists either in the Audio Power unit or in a component attached to the Audio Power unit. The breaker will also pop if the power draw exceeds the amperage rating of the breaker. To reset the breaker, push the button back into place. If after doing so the breaker immediately pops out again, a short exists or there is excessive power draw present. Disconnect that component from your system and have it checked by a qualified technician.