Pilot Duty: 480 VA @ 240 Vac; General Purpose: 10 A @ 240 Vac
Restart Delay Range
After a Fault or Complete Power Loss: 2 s
Trip Delay Range
Low Voltage: 4 s; Unbalance/Phase faults: 2 s
Trip Point Accuracy (%)
±1%
Undervoltage Trip Voltage
0.9
Undervoltage Reset Voltage (%)
0.93
Voltage Unbalance Trip Point (%)
0.06
Voltage Unbalance Reset (%)
0.045
Termination Type
Torque: 12 in-lbs.; 12 - 22 AWG solid or stranded
Mounting Method
DIN rail or surface mount (plug-in to OT11-PC socket)
Operating Temperature
-40° to 70°C (-40° to 158°F)
Humidity
95% non-condensing per IEC 68-2-3
Dimensions
1.75 H x 2.38 W x 4.13 D in. (44.5 x 60.3 x 104.8 mm)
Series Features
201-xxx-DPDT Series - Voltage Monitoring Relays
Series Description:The 201-xxx-DPDT series is an 11-pin octal base, plug-in voltage monitor designed to protect three-phase motors regardless of size. The 201-100-DPDT is used on 95–120 V ac, 50/60 Hz motors to prevent damage caused by low voltage. The 201-200-DPDT is used on 190–240 V ac, 50/60 Hz motors to prevent damage caused by incoming voltage problems. These monitors feature two isolated sets of contacts that are ideal for use with two control circuits with different voltages. The unique microcontroller-based voltage and voltage-sensing circuit constantly monitors the voltage to detect harmful power line conditions. When a harmful condition is detected, the MotorSaver deactivates its output relay after a specified trip delay. The output relays reactivate after power line conditions return to an acceptable level and a specified amount of time has elapsed (restart delay). The trip delay prevents nuisance tripping due to rapidly fluctuating power line conditions
Series Applications:Fan motors, Air conditioners, Compressors, Heat, well, and sump pumps, Small conveyer motors
Proprietary microcontroller-based circuitry: Constantly monitors three-phase voltage to protect against harmful power line conditions, even before the motor starts
Two isolated Form C relays (DPDT): Ideal for use in systems that have two control circuits with different voltages
Advanced LED diagnostics: Provides diagnostics that can be used for troubleshooting and to determine relay status
Compact design for 11-pin, DIN-rail or surface mounted: Allows flexibility in panel installation
