Phoenix Contact Current transformer PACT MCR-V1-21-44- 75-5A-1 2277611 2277611 Data Sheet
Product codes
2277611
Nov 10, 2013 1 / 3
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Bus-bar current transformer, 75 A AC primary current; 5 A AC secondary current; accuracy class 1;
2.5 VA rated power
Key commercial data
package_quantity
1
GTIN
4046356460293
Technical data
Dimensions
Primary round conductor (diameter)
21 mm
Width
30 mm
Height
66 mm
Depth
44 mm
Width with alternative assembly
44 mm
Height with alternative assembly
66 mm
Depth with alternative assembly
30 mm
Ambient conditions
Ambient temperature (operation)
-25 °C ... 40 °C
Ambient temperature (storage/transport)
-25 °C ... 40 °C
Input data
Thermal rated short-time current
I
th
= 60 * I
n
Rated surge current
I
dyn
= 2.5 * I
th
Rated frequency: Standard converter
50 Hz ... 60 Hz
Surge current limitation factor
FS 5
Rated power
2.5 VA
Primary rated current I
pn
0 A ... 75 A
Secondary rated current I
sn
5 A AC
General
Converter type
Tube rod converter
Class
1
Can be calibrated
No
Rated insulation voltage
1 kV