The Panel/Link TRB offers circuit breaker combinations of 60A - 125A utility and 30A - 125A generator. Interlinked circuit breakers keep the generator isolated from the utility at all times, even with the deadfront removed. The TRB features a heavy-duty copper bus. Suitable for service entrance, the TRB may be used as a main panel or a sub-panel. The TRB is available in indoor and outdoor enclosures and has provision for 4/8 branch circuits.