utilizing the terminal strip for a secure

and M9106-AGA-2N01 series actuators

15 microampere threshold

providing the level of reliability required for heavy-duty commercial maintenance and system overhauls

Common Questions What are the symptoms of a failing defrost control board

EWC Controls ND-RSD-8X30 Damper R-410A utilizing the terminal strip forAs a direct replacement for the legacy ZoneFirst ZDB 8X30, the EWC Controls ND RSD 8X30 is a professional grade motorized rectangular zone damper engineered for high static residential and light commercial HVAC systems. This 8" High x 30" Wide parallel blade unit features a 24Vac synchronous motor mounted on the 30" dimension to ensure high torque and reliable operation. Designed for power open, spring return closed applications, it provides a fail