Description
The Lennox 68W19 Circuit Breaker is used to protect electrical circuits in rooftop and packaged unit HVAC systems, and is designed with a 3-pole design with an 80 amp current-limiting capacity and 600-volt capacity to handle high-power applications. It is an internal trip circuit that senses conditions and disconnects itself automatically to avoid damage. It is installed in the electrical control panel of the unit, and is connected to incoming power and distribution lines. Its working supports to ensure electrical safety, avoid equipment breakdown, and stable system operation.
