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
  
                
16269


Current transformer; Series: ASK 51.4; I AC:800A; 5VA; 1A; Class:1
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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 : 0
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USD 39.9052

Multiples of: 1

            
16270


Current transformer; Series: ASK 51.4; I AC:800A; 10VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16271


Current transformer; Series: ASK 51.4; I AC:800A; 15VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16273


Current transformer; Series: ASK 51.4; I AC:1000A; 5VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16274


Current transformer; Series: ASK 51.4; I AC:1000A; 10VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16275


Current transformer; Series: ASK 51.4; I AC:1000A; 15VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16276


Current transformer; Series: ASK 51.4; I AC:1000A; 30VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16277


Current transformer; Series: ASK 51.4; I AC:1200A; 5VA; 1A
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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 : 0
Calender.png

USD 39.9052

Multiples of: 1

            
16278


Current transformer; Series: ASK 51.4; I AC:1200A; 10VA; 1A
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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 : 0
Calender.png

USD 39.9052

Multiples of: 1

            
16279


Current transformer; Series: ASK 51.4; I AC:1200A; 15VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16280


Current transformer; Series: ASK 51.4; I AC:1200A; 30VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16281


Current transformer; Series: ASK 51.4; I AC:1250A; 5VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16282


Current transformer; Series: ASK 51.4; I AC:1250A; 10VA; 1A
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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 : 0
Calender.png

USD 39.9052

Multiples of: 1

            
16283


Current transformer; Series: ASK 51.4; I AC:1250A; 15VA; 1A
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.

MBS Availability : 0
Calender.png

USD 39.9052

Multiples of: 1

            
16284


Current transformer; Series: ASK 51.4; I AC:1250A; 30VA; 1A
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.

MBS Availability : 0
Calender.png

USD 39.9052

Multiples of: 1

            
16390


Current transformer; Series: ASK 51.4; I AC:250A; 10VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16243


Current transformer; Series: ASK 51.4; I AC:100A; 1.5VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16244


Current transformer; Series: ASK 51.4; I AC:150A; 1.5VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16245


Current transformer; Series: ASK 51.4; I AC:150A; 2.5VA; 1A
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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 : 0
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USD 39.9052

Multiples of: 1

            
16246


Current transformer; Series: ASK 51.4; I AC:200A; 2.5VA; 1A
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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 : 0
Calender.png

USD 39.9052

Multiples of: 1

            
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