KMC Controls CSC-2003 Control 30067439-890 you should see near-zero resistance

you should see near-zero resistance across the terminals when the switch is cool and reset

it is optimized for single-flow directions

the FS-BO-178 is engineered to withstand the demanding environments of industrial air handling

offering identical dimensions and upgraded material specs where applicable

KMC Controls CSC-2003 Control 30067439-890 you should see near-zero resistanceThe KMC Controls CSC 2003 is a differential pressure, sub master pneumatic VAV reset volume controller engineered for precision airflow management in single duct terminal units. As a veteran grade direct acting (DA) component designed for normally open (NO) damper configurations, this unit provides critical regulation by responding to a master controller?typically a room thermostat?to reset velocity setpoints. The CSC 2003 functions with an operating