|Item||3-Phase Line Monitor|
|Input Voltage||400 to 480VAC|
|Phase||Wye or Delta 3-wire|
|Trip Delay (Sec.)||5|
|Drop-Out Range||88 to 92% of Adjusted Nominal Voltage|
|Voltage Unbalance (%)||4|
- Units protect against phase loss, phase unbalance (except 5WMJ4, 5WMJ5, and 5WMJ6), phase reversal, and undervoltage. Adjustable undervoltage setting. UL Recognized. SSAC items are CSA Certified. 5JJ49, 5WMJ3, and 12N828 also detect overvoltage.
- Automatic reset LED indicator signals normal operation (except 12N826 to 12N828) Wye or delta 3-wire hookup