https://www.phoenixcontact.com/us/products/2277611
09/03/2014Page1/3
Current transformer-PACT MCR-V1-21-44- 75-5A-1-2277611
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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
Packing unit 1 pc
Weight per Piece (excluding packing) 200.0 GRM
Custom tariff number 85043129
Country of origin Germany
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 Ith = 60 * In
Rated surge current Idyn = 2.5 * Ith
Rated frequency: Standard converter 50 Hz ... 60 Hz
Surge current limitation factor FS 5
https://www.phoenixcontact.com/us/products/2277611
09/03/2014Page2/3
Current transformer-PACT MCR-V1-21-44- 75-5A-1-2277611
Technical data
Input data
Rated power 2.5 VA
Primary rated current Ipn 0 A ... 75 A
Secondary rated current Isn 5 A AC
General
Converter type Tube rod converter
Class 1
Can be calibrated no
Rated insulation voltage 1 kV
Test voltage input/output 3 kV (50 Hz, 1 min.)
Standards/regulations IEC 60044-1
Color black
Housing material Polyamide PA fiberglass reinforced
Classifications
eCl@ss
eCl@ss 4.0 27210902
eCl@ss 4.1 27210902
eCl@ss 5.0 27210902
eCl@ss 5.1 27210902
eCl@ss 6.0 27210902
eCl@ss 7.0 27210902
eCl@ss 8.0 27210902
ETIM
ETIM 2.0 EC001505
ETIM 3.0 EC001505
ETIM 4.0 EC002048
ETIM 5.0 EC002048
UNSPSC
UNSPSC 6.01 30211501
UNSPSC 7.0901 39121019
UNSPSC 11 39121006
UNSPSC 12.01 39121006
UNSPSC 13.2 39121006
