Description
The ECSW Series of single-phase, AC window, current sensors
includes adjustable overcurrent and undercurrent trip points.
Detects locked rotor, jam, loss of load, an open heater or
lamp load, a broken belt, or loss of suction. LED’s aid in trip
point adjustment and provide fault indication. The built-in
toroidal sensor eliminates the need for an external current
transformer. The output can be electrically latched after a fault,
or automatically reset. Remote resetting of a latched output
by removing input voltage. The unit includes switch selectable
zero current detection and normally de-energized or energized
output operation. Time delays are included to improve operation
and eliminate nuisance tripping.

FEATURES BENEFITS
Built-in toroidal
current sensing
Eliminates need to install stand alone
current transformer and provides isolation from
monitored circuit
Encapsulated Protects against shock, vibration, and humidity
LED indication Visual indication for trip point adjustment and fault
indication
Multiple switch
selectable features
User selectable zero current detection, latched,
normally de-energized, or energized output adds
application flexibility
Adjustable trip delay Eliminates nuisance tripping and prevents
rapid cycling
Isolated 10A, SPDT
output contacts Allows control of loads for AC or DC voltages