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
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
BV EI 307 3886


Transformer: encapsulated; 1.8VA; 115VAC; 12V; 150mA; Mounting: PCB
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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.

Hahn Availability : 0
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USD 6.6762

Multiples of: 50

            
BV EI 302 2002


Transformer: encapsulated; 1.8VA; 230VAC; 12V; 150mA; Mounting: PCB
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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.

Hahn Availability : 0
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USD 6.6964

Multiples of: 1

            
TI-EF16-2X4V-4W


Transformer: impulse; for power supplies; 4W; Works with: TNY274
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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.

Feryster Availability : 0
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USD 6.8061

Multiples of: 1

 1.74 mH          
BV EI 305 3565


Transformer: encapsulated; 3VA; 230VAC; 7.5V; 400mA; Mounting: PCB
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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.

Hahn Availability : 0
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USD 6.8283

Multiples of: 50

            
BV EI 305 2893


Transformer: encapsulated; 2.3VA; 230VAC; 7.5V; 305mA; 111g
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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.

Hahn Availability : 0
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USD 6.8283

Multiples of: 50

            
BV EI 305 2805


Transformer: encapsulated; 2.3VA; 230VAC; 15V; 153mA; Mounting: PCB
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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.

Hahn Availability : 0
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USD 6.8283

Multiples of: 50

            
BV EI 305 2188


Transformer: encapsulated; 3VA; 230VAC; 21V; 143mA; Mounting: PCB
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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.

Hahn Availability : 0
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USD 6.8283

Multiples of: 50

            
BV EI 305 2772


Transformer: encapsulated; 2.3VA; 230VAC; 21V; 110mA; Mounting: PCB
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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.

Hahn Availability : 0
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USD 6.8283

Multiples of: 50

            
BV EI 301 7010


Transformer: encapsulated; 0.65VA; 230VAC; 15V; 43mA; Mounting: PCB
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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.

Hahn Availability : 0
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USD 6.8283

Multiples of: 50

            
TPZ4/2*115/2*12V


Transformer: mains; 4VA; 115VAC; 12V; 12V; Mounting: PCB; IP00
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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 : 0
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USD 6.8435

Multiples of: 1

            
SCS-100L


CURRENT SENSE TRANSFORMER, 30A, 1MHZ
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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.

Coilcraft Availability : 0
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USD 6.8548

Multiples of: 1

   1        
BV EI 302 7015


Transformer: encapsulated; 1.8VA; 230VAC; 6V; 300mA; Mounting: PCB
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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.

Hahn Availability : 0
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USD 6.8974

Multiples of: 50

            
BV EI 302 7017


Transformer: encapsulated; 1.8VA; 230VAC; 7.5V; 240mA; 70g
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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.

Hahn Availability : 0
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USD 6.8974

Multiples of: 50

            
BV EI 302 7019


Transformer: encapsulated; 1.8VA; 230VAC; 9V; 200mA; Mounting: PCB
Icon ROHS
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.

Hahn Availability : 0
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USD 6.8974

Multiples of: 50

            
BV EI 302 7021


Transformer: encapsulated; 1.8VA; 230VAC; 12V; 150mA; Mounting: PCB
Icon ROHS
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.

Hahn Availability : 0
Calender.png

USD 6.8974

Multiples of: 50

            
BV EI 302 7023


Transformer: encapsulated; 1.8VA; 230VAC; 15V; 120mA; Mounting: PCB
Icon ROHS
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.

Hahn Availability : 0
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USD 6.8974

Multiples of: 50

            
BV EI 302 7025


Transformer: encapsulated; 1.8VA; 230VAC; 18V; 100mA; Mounting: PCB
Icon ROHS
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.

Hahn Availability : 0
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USD 6.8974

Multiples of: 50

            
BV EI 302 7026


Transformer: encapsulated; 1.8VA; 230VAC; 21V; 86mA; Mounting: PCB
Icon ROHS
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.

Hahn Availability : 0
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USD 6.8974

Multiples of: 50

            
BV EI 302 7027


Transformer: encapsulated; 1.8VA; 230VAC; 24V; 75mA; Mounting: PCB
Icon ROHS
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.

Hahn Availability : 0
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USD 6.8974

Multiples of: 50

            
BV EI 541 4143


Transformer: encapsulated; 16VA; 230VAC; 15V; 15V; 53mA; 400g
Icon ROHS
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.

Hahn Availability : 0
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USD 6.9248

Multiples of: 1

            
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