Programmable with 9‑volt battery prior to installation
Automatic reset with 3 seperate restart delay timers
RS‑485 communications port
3‑digit LED diagnostic display
SymCom's Model 777‑P2 is a fully programmable electronic overload relay. It is designed to monitor and protect any 3‑phase, 200‑480VAC motor drawing 2‑800 full load amps (external CTs are required above 90 amps). It provides unsurpassed protection from faulty voltage, underload and overload conditions.
The 777‑P2 incorporates a 3‑digit LED display that is used for programming, providing real‑time operational information and displaying diagnostic codes to aid in troubleshooting a fault condition.
