19SHT-401 TE Connectivity, 19SHT-401 Datasheet
![CURRENT TRANSFORMER](/photos/23/86/238681/4580680_sml.jpg)
19SHT-401
Manufacturer Part Number
19SHT-401
Description
CURRENT TRANSFORMER
Manufacturer
TE Connectivity
Series
19r
Datasheet
1.19SHT-102.pdf
(1 pages)
Specifications of 19SHT-401
Input Current
400A
Frequency Range
50Hz To 400Hz
Transformer Mounting
Chassis
Transformer Type
Current
Secondary Current Nom
5A
Output Current
5A
Current Ratio
400
Mounting Type
Chassis
Rohs Compliant
NA
Model 19
Window Diameter 4.25"
**NOTE: When ordering, prefix catalogue number with model designation
Catalogue
Number
19**–301
19**–401
19**–501
19**–601
19**–751
19**–801
19**–102
19**–122
19**–152
19**–162
19**–202
19**–252
19**–302
required, i.e. 19RL – 301, or 19SHT – 301, etc.
19RL
19SHT
2000:5
3000:5
2500:5
Current
Ratio
1000:5
1500:5
1600:5
1200:5
400:5
600:5
800:5
300:5
500:5
750:5
V.A. for
±1% class
30.0
30.0
40.0
20.0
20.0
25.0
25.0
10.0
15.0
15.0
15.0
15.0
4.0
B0.1 B0.2 B0.5 B0.9 B1.8
ANSI Metering class at 60Hz Secondary
0.6 0.6
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.3 0.3
0.6
0.6
0.3
0.3
0.3
0.3
0.6
0.3
0.3
0.3
0.3
2.4
1.2
0.6
0.6
0.3 0.6
0.6 0.6
0.6 0.6
0.3 0.6
0.3 0.3
0.3 0.3
0.6
2.4 4.8
2.4 2.4
1.2
1.2
2.4
1.2
1.2
1.2
1.2
winding
resistance
(0HMS @ 75˚C
0.048
0.064
0.087
0.116
0.145
0.155
0.242
0.291
0.200
0.213
0.266
0.333
0.399
19RL
@30˚C @55˚C
Continuous
thermal
rating factor
2.0
2.0
2.0
2.0
1.5
1.5
1.33
1.33
1.5
1.5
1.33
1.0
1.0
0.8
0.8
2.0
2.0
1.5
1.5
1.33
1.33
1.0
1.0
1.0
1.0
1.0
Application:
With ammeters, wattmeters
and cross current compensation.
Frequency:
50-400Hz
Insulation Level:
600 Volts, 10kV BIL full wave
• Flexible leads are UL 1015 105°C,
• Non-standard length to be specified
• Terminals are brass studs No. 8 – 32
• SFT and SHT case styles also available
• Mounting bracket kit when required
• Approximate weight: 1.5 lbs
CSA 223647
Approvals
CSA approved #16 AWG, 24” long
UNC with one flat washer, lockwasher
and regular nut
as SFL and SHL with leads
for Model 7SHT
UL 257877
19