Description

Setra’s Model CSC split-core current switches provide a cost
effective solution for real-time monitoring of motor status in
common HVAC applications. The CSC is available with fixed
or adjustable trip set-point values alerting the user to over or
under current conditions in the application, with trip points
as low as 0.15 A up to 135 A. Setra’s design utilizes magnetic
induction current sensing technology allowing the CSC
switches to accurately operate over a wide range of environmental
conditions, without the need for an additional power
supply. The current switch is available with a snap-on power
relay designed to start or stop AC motors during tripped setpoint
conditions, minimizing service time in the field.