SymCom 777 Installation Instructions Manual page 12

Electrical
Input Voltage
Frequency
Motor Full Load Amp Range
Power Consumption
Output Contact Rating SPDT (Form C)
Expected Life
Mechanical
Electrical
Accuracy at 25° C (77° F)
Voltage
Current
GF Current
Timing
Repeatability
Voltage
Current
Trip Times (Those not shown have user selectable trip times.)
Ground Fault Trip Time
101%-200% of Setpoint
201%-300% of Setpoint
301%-400% of Setpoint
401% or Greater
Current Unbalance Trip Times
% Over Setpoint
1%
2%
3%
4%
5%
6%
10%
15%
Safety Marks
UL
CE
Standards Passed
Electrostatic Discharge (ESD)
Radio Frequency Immunity (RFI),
Conducted
Radio Frequency Immunity (RFI),
Radiated
Fast Transient Burst
Surge
IEC
MODEL 777 SPECIFICATIONS
200-480VAC, 3-phase (Standard)
500-600VAC for Model 777-575
50-60 Hz
2-25A, 3-phase (Looped conductors required)
25-90A, 3-phase (Direct)
80-800A, 3-phase (External CTs)
10W (Maximum)
Pilot duty rating: 480VA @ 240VAC General
purpose: 10A @ 240VAC
1 x 10
1 x 10
±1%
±3%(<100A Direct)
±15%
5% ±1 second
±0.5% of nominal voltage
±1% (<100A direct)
Trip time
8 seconds ±1 second
4 seconds ±1 second
3 seconds ±1 second
2 seconds ±1 second
Trip time
30 seconds
15 seconds
10 seconds
7.5 seconds
6 seconds
5 seconds
3 seconds
2 seconds
UL508, UL1053
IEC 60947-1, IEC 60947-5-1
IEC 1000-4-2, Level 3, 6kV contact, 8kV air
IEC 1000-4-6, Level 3 10V/m
IEC 1000-4-3, Level 3 10V/m
IEC 1000-4-4, Level 3, 3.5 kV input power
1000-4-5 Level 3, 2kV line-to-line; Level 4, 4kV
line-to-ground
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operations
5
operations at rated load
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