Current transformer - PACT MCR-V1-21-44
2277268

Bus-bar current transformer, primary current can be selected between 50...500 A AC; secondary current can be selected as 1 A AC or 5 A AC; accuracy class can be selected as 0.5 or 1; rated power can be selected


Product Details




Product type Current transformer

Rated insulation voltage 1 kV (Phase/neutral conductor)
General
Can be calibrated no
Converter type Bus-bar current transformer

Current transformers
Rated power 1.25 VA
1.5 VA
2 VA
2.5 VA
3.75 VA
5 VA
7.5 VA
10 VA
Thermal rated short-time current Ith = 60 * In
Thermal rated continuous current Id = 1.2 * In
Rated surge current Idyn = 2.5 * Ith
Rated frequency fn 50 Hz
60 Hz
Primary rated current Ipn 0 A AC ... 50 A AC
0 A AC ... 75 A AC
0 A AC ... 100 A AC
0 A AC ... 125 A AC
0 A AC ... 150 A AC
0 A AC ... 200 A AC
0 A AC ... 250 A AC
0 A AC ... 300 A AC
0 A AC ... 400 A AC
Primary rated current range 1 A AC ... 4000 A AC (depends on type)
Can be calibrated no
Converter type Bus-bar current transformer

Signal
Designation Current output
Secondary rated current Isn 1 A AC (depends on type)
5 A AC (depends on type)
Surge current limitation factor FS 5
Accuracy class 0.5 (depends on type)
1 (depends on type)

Connection method Screw connection
Conductor cross section flexible 2x 2.5 mm² ... 4 mm² (Secondary terminals)

Dimensional drawing
Width 30 mm
Height 66 mm
Depth 44 mm
Primary round conductor (diameter) 21 mm
Alternative assembly
Width 44 mm
Height 66 mm
Depth 30 mm
Item dimensions
Width 30 mm
66 mm
Depth 44 mm
Item dimensions with alternative mounting
Width 44 mm
66 mm
Depth 30 mm
Circular conductor
Diameter 21 mm

Housing material PA 6.6

Ambient conditions
Ambient temperature (operation) -25 °C ... 40 °C
Ambient temperature (storage/transport) -25 °C ... 40 °C
Altitude ≤ 1000 m
Permissible humidity (operation) Use only indoors, non-condensing

CE
Certificate CE-compliant
UKCA
Certificate UKCA-compliant
UL, USA / Canada
Identification XODW8.E323953
UL data
Primary rated current range 50 A AC ... 400 A AC
500 A AC ... 800 A AC
1000 A AC ... 1600 A AC
Temperature increase 55 °C (At a primary rated current of 50 A AC ... 400 A AC)
65 °C (At a primary rated current of 500 A AC ... 800 A AC)
80 °C (At a primary rated current of 1000 A AC ...1600 A AC)
Ambient temperature (operation) -25 °C ... 30 °C (Up to a primary rated current of 1600 A AC)

Standards/regulations EN 61869

Mounting type DIN rail mounting

Item number 2277268
Packing unit 1 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
Sales Key C04
Product Key CK4A11
Catalog Page Page 211 (C-5-2019)
Weight per Piece (including packing) 198.7 g
Weight per Piece (excluding packing) 207.3 g
Customs tariff number 85043129
Country of origin DE


ECLASS

ECLASS-9.0 27210902
ECLASS-10.0.1 27210902
ECLASS-11.0 27210902
ECLASS-12.0 27210902

ETIM

ETIM 8.0 EC002048

UNSPSC

UNSPSC 21.0 39121000

cUL Recognized

Approval ID: FILE E 323953

UL Recognized

Approval ID: FILE E 323953

EAC

Approval ID: RU*DE*08.B.01187/19

EAC

Approval ID: RU*DE*08.B.01187/19

cULus Recognized


China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”