https://www.phoenixcontact.com/pi/products/2277019
Current transformer - PACT MCR-V1-21-44- 50-5A-1 - 2277019
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Bus-bar current transformer, 50 A AC primary current; 5 A AC secondary current; accuracy class 1; 1.25 VA
rated power
Key Commercial Data
Packing unit
GTIN
GTIN
4046356305129
1 pc
Technical data
Dimensions
Primary round conductor (diameter)
Width
Height
Depth
Width with alternative assembly
Height with alternative assembly
Depth with alternative assembly
21 mm
30 mm
66 mm
44 mm
44 mm
66 mm
30 mm
Ambient conditions
Ambient temperature (operation)
Ambient temperature (storage/transport)
-25 °C ... 40 °C
-25 °C ... 40 °C
Input data
Number of inputs
Thermal rated short-time current
Thermal rated continuous current
Rated surge current
Rated frequency: Standard converter
1
I
th
= 60 * I
n
I
d
= 1.2 * I
n
I
dyn
= 2.5 * I
th
50 Hz ... 60 Hz
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https://www.phoenixcontact.com/pi/products/2277019
Current transformer - PACT MCR-V1-21-44- 50-5A-1 - 2277019
Technical data
Input data
Rated frequency: Calibrated converter
Surge current limitation factor
Rated power
Primary rated current I
pn
Secondary rated current I
sn
50 Hz
FS 5
1.25 VA
0 A ... 50 A
1 A AC
5 A AC
Output data
Connection method
Screw connection
General
Converter type
Accuracy class
Can be calibrated
Rated insulation voltage
Standards/regulations
Color
Housing material
Tube rod converter
1
no
1 kV (Phase/neutral conductor)
EN 50178
EN 61869
black
PA 6.6
Standards and Regulations
Standards/regulations
EN 50178
EN 61869
Environmental Product Compliance
China RoHS
Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”,
Category “Manufacturer's declaration”
Drawings
Dimensional drawing
44
30
16
50
Approvals
Approvals
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21
https://www.phoenixcontact.com/pi/products/2277019
Current transformer - PACT MCR-V1-21-44- 50-5A-1 - 2277019
Approvals
Approvals
EAC / UL Recognized / cUL Recognized / cULus Recognized
Ex Approvals
Approval details
EAC
RU C-
DE.A*30.B.01082
UL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 323953
cUL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 323953
cULus Recognized
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32825 Blomberg
Germany
Tel. +49 5235 300
Fax +49 5235 3 41200
http://www.phoenixcontact.com
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