SSAC-SYMCOM TCSHAA Current Sensor Relay

Littelfuse SSAC Current Sensor Relay, Adjustable, Series: TCS, 24 to 240 VAC, 2 to 20 A, Toroid Sensor, 1NO/SPST 1 Form A Contact Configuration, Surface Mounting, Male Quick-Connect Terminal, 2 in W x 1-1/4 in D x 2 in H Dimensions

Additional Description: LTFS-TCSHAA CURRENT SENSOR

Catalog Description: The TCS Series is a low cost method of go/no go current detection. It includes a solid-state output to sink or source current when connected directly to a standard PLC digital input module. Its normally open or normally closed output can also be used to control relays, lamps, valves, and small heaters rated up to 1A steady, 10A inrush. The TCS is self-powered (no external power required to operate the unit) and available with an adjustable actuation range of 2 - 20A or factory fixed actuation points from 2 - 45A. Operation: Normally Open: When a current equal to or greater than the actuate current is passed through the toroidal sensor, the output closes. When the current is reduced to 95% of the actuate current or less, the output opens. Normally Closed: When the current through the toroid is equal to or greater than the actuate current, the output opens. When the current is reduced below 95% of the actuate current, the output closes. To increase sensitivity, multiple turns may be mad