Voltage Sensor
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Nominal AC Voltage 120VAC 208/240VAC 480VAC AC Adjustment Range 80-130V 160-250V 380-480V Frequency 50 - 400 Hz Short Cycle Delay Short cycle restart delay - 2 seconds ғR versions - 5 minutes Set-point Stability Ա 1% Dead Band Approx. 5% Trip Delay . 5 seconds - fixed Contact Rating SPDT 10A at 240VAC resistive Expected Relay Life Mech: 10 million operations Elec: 100,000 operations at rated load Termination Method 1/4 quick connect terminals Operating Temperature - 40Ժ to +131 F Transient Protection 2500V for 10msec Burden 5mA maximum > Enclosure Material ABS plastic Weight 4 oz. > ORDERING INFORMATION order by: MODEL RESTART DELAY VOLTAGE options: 160B R 120 VAC 240 VAC 480 VAC example: 160B - R - 240 orders a 240VAC sensor w/ optional 5 min delay. Remove the ړR for the standard 2 second delay Doc No. 87A255 08/07 ԩ 2007 > TIME MARK CORPORATION TIME MARK is a division of size="-2">

The Model 160B is a single setpoint voltage sensing relay. This surface-mounted device can be installed in any convenient location. Attach 1/4 terminal lugs to the input voltage wires, and connect to the terminals marked INPUT (refer to the Typical Application diagram).Apply power. The internal relay contacts transfer when the input power is above the adjustable trip point. > For under voltage sensing , connect the load control circuit to the terminal marked C and NO . For over voltage sensing ,connect the load control circuit to the terminals marked C and NC . > L2L1 Note: While adjusting...