Setra CSSGFN025NN Model CSS, Fixed Setpoint, No LED, 0.25 A Setpoint, No Snap-on Power Relay

Setra CSSGFN025NN Model CSS, Fixed Setpoint, No LED, 0.25 A Setpoint, No Snap-on Power Relay. Setra's Model CSS current switches are designed for building controls of direct drive units, small exhaust fans, and other fixed loads. Solid state switches built for accuracy, they have low fixed or user adjustable setpoints, activated when desired amperage is reached.