Johnson Controls PSM19A24DAS Power Supply 320819-301 This assembly is critical for

This assembly is critical for maintaining hydronic system efficiency and precise terminal unit control in demanding commercial environments

Whether used in air separation plants or specialized laboratory equipment

such as a furnace blower motor running constantly or inconsistent fan cycling

The 3-blade fan blade assembly utilizes a clockwise (CW) rotation and a 1/2" bore on the discharge side

Johnson Controls PSM19A24DAS Power Supply 320819-301 This assembly is critical forThe Johnson Controls PSM19A24DAS is a heavy duty linear DC power supply engineered specifically for technical professionals managing building automation and HVAC control systems. This track mount isolated power supply accepts a standard 120 VAC input and delivers a highly stable, adjustable DC output ranging from 1. 5 to 28 VDC. For contractors working with sensitive microprocessors or control boards, the isolated design prevents electrical noise and