Zonefirst ZDB-10X12 10HX12W Parallel 24V 2-Pos S/R Els PW 29614 With a pick-up voltage range

With a pick-up voltage range of 132 to 148V and a massive hold voltage of 332V

Direct Acting means the contacts are designed to open on temperature rise

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The 72-inch capillary with a remote bulb provides ample reach for precise sensing across diverse evaporator and cabinet configurations

Zonefirst ZDB-10X12 10HX12W Parallel 24V 2-Pos S/R Els PW 29614 With a pick-up voltage rangeThe Zonefirst ZDB 10X12 is a professional grade parallel blade zone damper engineered for precise airflow management in residential and commercial 24V zoning systems. This 10HX12W bottom mount damper features a heavy duty extruded aluminum frame and 3 inch parallel blades, ensuring minimal static pressure drop while maintaining a rigid structure across the duct opening. Driven by a 24V spring return motor, the unit is factory configured for power