Choose from the PTG3-1-60 (One bushing) or the PTG3-2-60 (Two bushing).
Primary terminals that are unfused are ¼-20 brass screws with one lock washer and flat washer.
Primary terminals that are fused are ¼-20 brass screws with one flat washer, lock washer and two nuts.
Secondary terminals are No. 10-32 brass screws with one flat washer and lock washer.
The core and coil assembly is encased in a plastic enclosure and vacuum encapsulated in polyurethane resin.
Thermal burden rating is for 120V secondaries and the unit has a plated steel mounting base.
Fuses have 1” Dia Caps and 5” clip centers.
Switchgear style is similar to fused style. No fuse or fuse clip is provided, but inserts for fuse clips are supplied.
Products are manufactured in a plant whose quality management system is certified / registered as being in conformity with ISO 9001.
Accuracy Class
0.3 WXMY,1.2 Z at 100 % rated voltage with 120 V based ANSI burden.
0.6 WX, 1.2 MY at 58 % rated voltage with 69.3 V based ANSI burden.
Frequency: 60 Hz.
Maximum System Voltage: 5.6 kV, BIL 60 kV.
Thermal Rating: 750 VA 30 oC. amb. | 500 VA 55 oC. amb.
Approximate weight 34 lbs. unfused.
ONE BUSHING
Group |
Primary Voltage |
Ratio |
Secondary Voltage |
Rfr |
Fuses |
Fuse Clips only |
Switchgear Style |
|
4A |
*2400 |
20:1 |
120 |
230 |
PTG3-1-60-242F |
PTG3-1-60-242CS or CL |
PTG3-1-60-242S |
4B |
*4200 |
35:1 |
120 |
230 |
PTG3-1-60-422F |
PTG3-1-60-422CS or CL |
PTG3-1-60-422S |
4B |
*4800 |
40:1 |
120 |
230 |
PTG3-1-60-482F |
PTG3-1-60-482CS or CL |
PTG3-1-60-482S |
|
TWO BUSHINGS
Group |
Primary Voltage |
Ratio |
Secondary Voltage |
Unfused |
Fuses |
Fuse Clips only |
Switchgear Style |
|
1 |
*2400 |
20:1 |
120 |
PTG3-2-60-242 |
PTG3-2-60-242FF |
PTG3-2-60-242CCS or CCL |
PTG3-2-60-242SS |
2 |
3300 |
30:1 |
110-50 Hz |
PTG3-2-60-332 |
PTG3-2-60-332FF |
PTG3-2-60-332CCS or CCL |
PTG3-2-60-332SS |
2 |
*4200 |
35:1 |
120 |
PTG3-2-60-422 |
PTG3-2-60-422FF |
PTG3-2-60-422CCS or CCL |
PTG3-2-60-422SS |
2 |
*4800 |
40:1 |
120 |
PTG3-2-60-482 |
PTG3-2-60-482FF |
PTG3-2-60-482CCS or CCL |
PTG3-2-60-482SS |
|
NOTE: All Primary voltages marked with an asterisk (*) are approved for revenue metering in Canada by Industry Canada, Approval No. AE-0431 Rev. 01