Description
Littelfuse® Symcom Voltage Monitoring Relay, 3-Phase Auto Ranging Dual Range, Series: 202, 190 to 480 VAC, 50/60 Hz Frequency, SPDT 1 Form C Contact Configuration, Threaded Mounting, Male Quick-Connect Terminal, 2/4 s Trip Delay, 2.5 in W x 1.4 in D x 2.5 in H Dimensions
Features:
- Compact, quick mounting design, 1-screw mounting saves time and space, small footprint ideal for assembly into panels
- Proprietary microcontroller based circuitry, constant monitoring of 1-phase, low voltage, high voltage, voltage unbalance, phase reversal, harmful power line conditions
- Auto-sensing wide voltage range (202 and 202-RP), automatically senses system voltage between 90 to 480 VAC, saves setup time
- Advanced LED diagnostics, quick visual indicator for cause of trip, LED indications include, normal operation, restart delay, reverse phase trip, fault
- Trips on reverse phase only
- High and low voltage 4 s, unbalance and phasing faults 2 s
Standards/Approval:
- UL 508 File No. E68520
- IEC 61000-4-5
- PROP65: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer
Warranty:
5 Years
