About Current Transformers

Current Transformers

A Current Transformer (CT) is a device designed to reduce an alternating current (AC) to a much lower, safer level. It is usually found in electric power systems for metering and/or protective relaying purposes. They are used to measure the level of current flowing through circuits and in most cases are connected to a meter or other monitoring device. The current transformer uses the concepts of electrical transformer to transform current levels between the primary (higher current) and secondary (lower current) windings. A typical current transformer is a wire wound toroidal core transformer, with a single primary winding, connected in series with the load, and a multiple secondary windings designed to provide an output current proportional to the current flowing through the primary.

Current Transformers

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Image  Information Image Stock Code(▲▼)Description
Manufacturer
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(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
PVS301/400/230V


Transformer: safety; 300VA; 400VAC; 230V; IP54; Ins.class: II; 3.9kg
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 1
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USD 181.0146

Multiples of: 1

            
680800029


Transformer: safety; 800VA; 230VAC; 230V; IP20; Mounting: DIN; 10kg
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

DF Electric Availability : 1
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USD 214.1496

Multiples of: 1

            
681000026


Transformer: safety; 1kVA; 230VAC; 24V; IP20; Mounting: DIN; 13kg
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

DF Electric Availability : 1
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USD 239.1008

Multiples of: 1

            
MP3100


Current transformer; Series: MP; I AC:10÷100A; 150x114x23mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carlo Gavazzi Availability : 1
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USD 273.5817

Multiples of: 1

            
PVS630/230/230V


Transformer: safety; 630VA; 230VAC; 230V; IP54; Ins.class: II; 9.5kg
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 1
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USD 277.0803

Multiples of: 1

            
TCD06BX32150CMX


Current Transformers 6 CH. SOLID-CORE CURRENT TRANSFORMER FOR EM280 R.0
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carlo Gavazzi Availability : 1
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 282.555

Multiples of: 1

            
PVS630/230/110V


Transformer: safety; 630VA; 230VAC; 110V; IP54; Ins.class: II; 9.5kg
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 1
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 288.1347

Multiples of: 1

            
45006


45006 simpson
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Simpson Availability : 1
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USD 301.9856

Multiples of: 1

            
PVS800/230/24V


Transformer: safety; 800VA; 230VAC; 24V; IP54; Thermal class: Ta40B
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 1
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 315.3591

Multiples of: 1

            
PVS1000/230/24V


Transformer: safety; 1000VA; 230VAC; 24V; IP54; Ins.class: II
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 1
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 357.8166

Multiples of: 1

            
PVS800/230/110V


Transformer: safety; 800VA; 230VAC; 110V; IP54; Ins.class: II
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 1
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 363.1097

Multiples of: 1

            
51-2001


Current transformer
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MBS Availability : 1
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 376.173

Multiples of: 1

            
PVS1000/400/230V


Transformer: safety; 1000VA; 400VAC; 230V; IP54; Ins.class: II
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 1
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 385.0297

Multiples of: 1

            
PFS800/230/24V


Transformer: safety; 800VA; 230VAC; 24V; IP44; Thermal class: Ta40B
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons Availability : 1
Ship by Wed. 12 Nov to Fri. 14 Nov Calender.png

USD 392.2401

Multiples of: 1

            
MP3500


Current transformer; Series: MP; I AC:50÷500A; 150x114x23mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carlo Gavazzi Availability : 1
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 542.1937

Multiples of: 1

            
DM4TA2000


Current transformer; Series: DM; I AC:2000A; 20VA; 184x68x245mm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Lovato Availability : 1
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USD 607.2129

Multiples of: 1

            
PACT RCP-4000A-UIRO-PT-D19


Set consisting of a 4-way si
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 1
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 610.1389

Multiples of: 1

            
PACT RCP-4000A-UIRO-D190


Set consisting of a 4-way signal conditioner with screw connection technology and a Rogowski coil 600 mm in length/190 mm ...
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 1
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 654.8172

Multiples of: 1

            
PACT RCP-4000A-UIRO-PT-D14


Set consisting of a 4-way si
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 1
Ship by Fri. 14 Nov to Thu. 20 Nov Calender.png

USD 654.8172

Multiples of: 1

            
44065


44065
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Amprobe Availability : 1
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USD 1000.3696

Multiples of: 1

            
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