Description
The Schneider Electric (Square D) GVAE11 Auxiliary contact is used in motor circuit breakers as an attachment point. The part contains one normally open and one normally closed contact which establishes dependable status signaling and control capabilities in electrical systems. HVAC systems especially air handling units implement this auxiliary contact to monitor motor status and execute interlocking operations. The system delivers three main advantages which are safety improvement together with reduced control wiring complexity and better monitoring operations. Its design features front mounting and compact dimensions allow fast installation so HVAC systems.
