Time Mark 160B480

Over or Under Voltage Monitor, SPDT, 50-400 Hz, 480VAC

Voltage Sensor W/O Delay

VOLT MON, OVR/UND,(98056005)

The Model 160B(R) Voltage Sensor is a single set-point voltage sensor. Input voltages above the set-point cause the output contacts to energize. Input voltages below the set-point cause the output contacts to de-energize. The dead band between pull-in and drop-out is less than 1 percent. Wiring connections are made to 1/4 in., quick connect terminals. Standard versions have a 2-second restart delay. The R versions of the Model 160B have a fixed 5-minute short cycle delay. The Model 160B has a screwdriver adjustable set-point range of approximately 35 percent of the maximum voltage. The unit can be factory calibrated to meet specific requirements. AC versions of the Model 160B are not frequency sensitive and may be used in systems from 50 to 400 Hz. DC versions, or other short cycle periods, are available on request.