• Home
• Contact
• About us
• Bard Equipment
• Bard Parts

• 8201-066 OBSOLETE

• Relay, SPST (NO), 3A@277V 24 Volt Coil

Bard part 8201-066 is an OEM SPST normally open relay with a 24 volt coil and contacts rated 3A at 277VAC, commonly used in Bard wall mounted HVAC equipment to let a low voltage call safely switch a higher voltage load such as a fan, control circuit, or accessory. Replacing a weak or intermittent relay can resolve symptoms like no response to a call, chatter, or inconsistent operation. For best fit and troubleshooting accuracy, confirm the coil voltage, contact type (SPST NO), and terminal layout match your original relay and the wiring diagram for your specific Bard model before ordering.