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Data is subject to errors and technical modifications.
Three Phase Measuring CTs
Technical Data
Commercial
Distribution
Description
Designed for use with Hager x160 MCCBs and the plug-in multifunction
power meters.
Internal safety circuitry is provided which limits the output voltage to a safe
level, allowing the transformer secondary to be left disconnected under load.
Current Transformer Ratios
Primary
Current Output
60
330
060
100
330
100
125
330
125
160
330
160
330mV Secondary
76.00
Hole appertures 30 x 15mm
25.00
60.00
76.00
27.50
80.00
Installation
The CT uses plug-in technology allowing much faster installation, saving you
time and money. Additionally, all our three phase current transformers have
been designed with hole centres and apertures to fit most standard industrial
circuit breakers.
Current Transformer Ratios
Primary
Current Output
60
330
060
100
330
100
125
330
125
160
330
160
200
330
200
250
330
250
330mV Secondary
105
38
54
80
25
16
21
35
EC1260CT, EC12100CT,
EC12125CT, EC12160CT
EC2560CT, EC25100CT, EC2512CT,
EC25160CT, EC25200CT, EC25250CT
EC40250CT, EC40400CT,
EC40630CT
EC80800CT
Accuracy Class
1
1
1
1
Aperture
3 @ 15.5 x 30mm
3 @ 21 x 25mm
3 @ 31 x 31mm
3 @ 54 x 50mm
Width
75mm
105mm
140mm
215mm
Primary Current
60 to 160A
60 to 250A
250 to 630A
800A
Hole Centres
25mm
35mm
45mm
70mm
Housing Material
Self extinguishing Nylon IEC185 classification VO according to UL-94
Reference Standard
EN6004-8
Weight
500g
550g
680g
1200g
Current Transformer Ratios
Primary
Current Output
250
330
250
400
330
400
630
330
630
330mV Secondary
Current Transformer Ratios
Primary
Current Output
A
mV
Code
800
330
800
330mV Secondary
EC1260CT, EC12100CT,
EC12125CT, EC12160CT
EC1260CT, EC12100CT,
EC12125CT, EC12160CT
EC2560CT, EC25100CT,
EC2512CT, EC25160CT,
EC25200CT, EC25250CT
EC2560CT, EC25100CT,
EC2512CT, EC25160CT,
EC25200CT, EC25250CT
EC40250CT, EC40400CT,
EC40630CT
EC40250CT, EC40400CT,
EC40630CT
EC80800CT
EC80800CT
140
90
45
31
31
16
38
54
215
38
54
70
124
24
50
54