PACT MCR-V1-21-44 - Current transformer

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

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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	I_th = 60 * I_n
Thermal rated continuous current	I_d = 1.2 * I_n
Rated surge current	I_dyn = 2.5 * I_th
Rated frequency f_n	50 Hz
	60 Hz
Primary rated current I_pn	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 I_sn	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)

Item dimensions
Width	30 mm
Height	66 mm
Depth	44 mm
Item dimensions with alternative mounting
Width	44 mm
Height	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

Commercial data

Item number	2277268
Packing unit	1 pc
Minimum order quantity	1 pc
Note	Made to order (non-returnable)
Sales key	C494
Product key	CK4A11
Catalog page	Page 211 (C-5-2019)
Weight per piece (including packing)	219.8 g
Weight per piece (excluding packing)	207.3 g
Customs tariff number	85043129
Country of origin	DE

Classifications

Approvals

Environmental product compliance

Compatible products

Accessories

ECLASS-11.0	27210902
ECLASS-13.0	27210902
ECLASS-12.0	27210902

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

PACT MCR-V1-21-44 - Current transformer

2277268

Product details

ECLASS

ETIM

UNSPSC

cUL Recognized

UL Recognized

EAC

EAC

cULus Recognized

Compatible products


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

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

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

Product details

ECLASS

ETIM

UNSPSC

Compatible products

PACT MCR-RA - DIN rail adapter 2277598

PACT MCR-V1-21-44 - Current transformer

2277268