Description
Littelfuse® Symcom Power Monitor Relay, 3-Phase, Series: 777-KW/HP-P2, 200 to 480 VAC, 50/60 Hz Frequency, SPDT/(1 Form C) Contact Configuration, DIN Rail/Surface Mounting, 5 s Trip Delay, IP20 Enclosure, 3.05 in H x 3.85 in W x 5.05 in D Dimensions
Features:
- Low and high power protection, increases reliability for non-linear motors where the load characteristic has little change
- Built-in display, visual indication for programming, viewing real-time voltage, current, kilowatts, or horsepower and last fault code
- Programmable voltage and current settings, allows usage on wide range of systems
- 3 selectable restart options, choose from automatic, semi-automatic or manual to best meet individual application needs
- 3 programmable restart delay timers, program separate restart delay time for rapid cycle protection, motor cool down and dry well recovery
- Remote display compatibility, increases safety through remote display of real-time data and fault history, without the need to open the cabinet, aids with arc flash safety regulations
- Flexible reset, reset can be done through pushbutton on relay or remotely with optional 777-MRSW or OL-RESET remote reset kit
- Network communications capability, compatible with Modbus, DeviceNet™, Profibus, or ethernet using optional communications module
- Provides 480 VA at 240 VAC output SPDT relay contacts
Standards/Approval:
- UL 508/1053 File No. E68520
- ANSI/IEEE C62.41
- CSA C22.2
- CE Certified
- PPROP65: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer
Warranty:
5 Years
