Description
SymCom 777-P2 3-Phase Current & Voltage Monitor
Product Description:
Brand: SymCom
Part Number: 777-P2
Input Voltage: 200-480 VAC
Maximum Input Power: 10
Input AC Line Frequency: 50/60 Hz
Output Form: SPDT – Form C
Output Load Rating (VA): Pilot Duty: 480 VA @ 240 Vac B300; General Purpose: 10 A @ 240 Vac
Full Load Amp Range (A): 2 – 20 (looped conductors required); 20 – 90 (direct); 90 – 800 (external CTs required)
Timing Accuracy (%): ±0.5 s
Rapid Cycle Timer (s): 0 – 999 s
Repeat Accuracy (%): Voltage: ±0.5% of nominal voltage; Current: ±1% (<100 A direct)
Overvoltage Trip Voltage (%): 172 – 528 V
Undervoltage Trip Voltage: 170 – 524 V
Voltage Unbalance Trip Point (%): 2 – 25% or 999 (disabled)
Voltage Accuracy (%): ±1%
Overcurrent Trip Point: (20 – 100 A) … MULT of 80 – 140% of CT primary
Overcurrent Trip Class: 02 – 60; J02 – J60; L00 – L60; or OFF
Undercurrent Trip Point: 0; 10 – 98 A … MULT or 40 – 140% of CT primary
Undercurrent Trip Delay: (s) 2 – 999 s (default)
Current Unbalance Trip Point: (%) 2 – 50% or 999 (disabled)
Current Accuracy (%): ±3% (<100 A direct)
Ground Fault Accuracy (%): ±15%
Sensor Hole Size: Max conductor size: 0.65 in (with insulation)
Short Circuit (kA): 100
Surge Protection: IEC: 61000-4-5 Level 3 2 kV line-to-line; Level 4 4 kV line-to-ground
Protection Class: IP20 (finger safe)
Pollution Degree: 3
Address: A01 – A99
Termination Type: Torque: 7 in-lbs
Mounting Method: Surface mount (4 – #8 screws) or DIN rail mount
Operating Temperature: -20° to 70°C (-4° to 158°F)
Storage Temperature: -40° to 80°C (-40° to 176°F)
Humidity: 10 – 95% non-condensing per IEC 68-2-3
Dimensions: 3.05 H x 3.85 W x 5.05 D in. (77.5 x 97.8 x 128.3 mm)
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