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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First...156157158159160...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty Mounting StyleInductanceCurrent RatingTurns RatioSecondary ResistanceTermination StyleLengthWidthHeightFrequencyFrequency RangeQualification
  
                
BV EI 603 1034


Transformer: encapsulated; 30VA; 230VAC; 12V; 12V; 1250mA; 1250mA
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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 27.9153

Multiples of: 1

            
BV EI 483 1257


Transformer: encapsulated; 15VA; 230VAC; 6V; 6V; 1250mA; 1250mA
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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 27.9888

Multiples of: 1

            
BV UI 302 0165


Transformer: encapsulated; 4VA; 115/115VAC; 15V; 15V; 133mA; 133mA
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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 28.0476

Multiples of: 20

            
BV UI 482 0010


Transformer: encapsulated; 60VA; 115/115VAC; 15V; 15V; 2000mA
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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 28.1064

Multiples of: 1

            
SPCT 140/100 1600/5A VA 15 CL 0.5


Current transformer; Iout:5A; Iin:1.6kA; Class:0.5@max15VA
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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.

SELEC Availability : 0
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USD 28.119

Multiples of: 1

            
SPCT 140/100 800/5A VA 15 CL 0.5


Current transformer; Iout:5A; Iin:800A; Class:0.5@max15VA
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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.

SELEC Availability : 0
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USD 28.3416

Multiples of: 1

            
XL1A-40/1A


Transformer: current; Iin: 40A; Iout: 1A; 1@max1VA,3@max1.5VA
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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.

TE Connectivity Availability : 0
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USD 28.3542

Multiples of: 1

            
45076


Transformer: encapsulated; 60VA; 115/230VAC; 15V; 15V; 2A; 2A
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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.

Myrra Availability : 0
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USD 28.4152

Multiples of: 1

            
16043


Current transformer; Series: ASK 51.4; I AC:100A; 1.5VA; 5A
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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 28.4741

Multiples of: 1

            
16044


Current transformer; Series: ASK 51.4; I AC:150A; 1.5VA; 5A
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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 28.4741

Multiples of: 1

            
16045


Current transformer; Series: ASK 51.4; I AC:150A; 2.5VA; 5A
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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 28.4741

Multiples of: 1

            
16046


Current transformer; Series: ASK 51.4; I AC:200A; 2.5VA; 5A
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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 28.4741

Multiples of: 1

            
16047


Current transformer; Series: ASK 51.4; I AC:200A; 5VA; 5A; 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 28.4741

Multiples of: 1

            
16048


Current transformer; Series: ASK 51.4; I AC:250A; 2.5VA; 5A
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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 28.4741

Multiples of: 1

            
26028


Current transformer; Series: ASR 20.3; I AC:60A; 1VA; 65x44x30mm
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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 28.4741

Multiples of: 1

            
26029


Current transformer; Series: ASR 20.3; I AC:60A; 1.5VA; 5A
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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 28.4741

Multiples of: 1

            
26030


Current transformer; Series: ASR 20.3; I AC:75A; 1.25VA; 5A
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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 28.4741

Multiples of: 1

            
26031


Current transformer; Series: ASR 20.3; I AC:75A; 1.5VA; 5A
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 28.4741

Multiples of: 1

            
26032


Current transformer; Series: ASR 20.3; I AC:80A; 1.25VA; 5A
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 28.4741

Multiples of: 1

            
26033


Current transformer; Series: ASR 20.3; I AC:80A; 1.5VA; 5A
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 28.4741

Multiples of: 1

            
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