Bard HVAC 8201-015BX Relay 1-PNO/ 1-PNC 3A 277V

The Bard HVAC 8201-015BX Relay 1-PNO/1-PNC 3A 277V is an electrical switching part that is required for control circuit operation by opening and closing contacts in response to a control signal on HVAC systems. Integrated into compatible heating and cooling equipment, it manages the operation of connected electrical components such as motors, contactors and control circuits. Its configuration provides proper switching for various control units and the relay contributes to coordinated equipment operation by enabling proper signal transfer and dependable electrical control throughout the system operations.