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
  
                
CT PRO XT 200 SELV


CURRENT TRANSFORMER, 200A, 50-60HZ
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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.

ABB Availability : 0
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USD 26.3088

Multiples of: 1

   -        
DM3T0200


Current transformer; Series: DM; 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.

Lovato Availability : 0
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USD 26.3297

Multiples of: 1

            
2902550


Current Transformers PACT V1-21-44-150- 5A-05-25
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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 : 0
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USD 26.3366

Multiples of: 1

       30 mm66 mm   
SPCT 140/100 1200/5A VA 15 CL 0.5


Current transformer; Iout:5A; Iin:1.2kA; 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 26.629

Multiples of: 1

            
13-5-B5


TRANSFORMER, CURRENT, 50/5A
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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.

Hobut Availability : 0
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USD 26.7359

Multiples of: 1

   -        
PACT MCR-CB-21-12


PACT MCRCB2112 phoenix contact
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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 : 0
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USD 26.754

Multiples of: 1

            
TSZZ45/002M/5


Transformer: encapsulated; 45VA; 230VAC; 6V; 6V; 3.75A; 3.75A; 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.

Indel Availability : 0
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USD 26.8716

Multiples of: 1

            
BV UI 304 0023


Transformer: encapsulated; 10VA; 110/110VAC; 18V; 18V; 277mA; 277mA
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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 26.8841

Multiples of: 20

            
LCTB-6240400200A55


Current transformer; Series: LCTB; I AC:200A; 1.5VA; 5A; Class:0,5
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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.

LUMEL Availability : 0
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USD 26.8996

Multiples of: 1

            
BV EI 601 1043


Transformer: encapsulated; 20VA; 230VAC; 12V; 12V; 834mA; 834mA
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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 27.048

Multiples of: 1

            
LCTR 5014300150A15


Transformer: current; Iin: 150A; Iout: 1A; on cable; Øint: 14mm
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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.

LUMEL Availability : 0
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USD 27.0528

Multiples of: 1

            
TSZZ45/008M/5


Transformer: encapsulated; 45VA; 230VAC; 15V; 15V; 1.5A; 1.5A; 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.

Indel Availability : 0
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USD 27.0921

Multiples of: 1

            
XMER451440/1A


Current transformer; Iout:1A; Iin:40A; screw; Class:1@max1VA
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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.

SIFAM TINSLEY Availability : 0
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USD 27.1134

Multiples of: 1

            
XMER451430/1A


Current transformer; Iout:1A; Iin:30A; screw; Class:1@max1VA
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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.

SIFAM TINSLEY Availability : 0
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USD 27.1134

Multiples of: 1

            
XMER503050125/1A


Current transformer; Iout:1A; Iin:125A; screw; Øint:26mm
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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.

SIFAM TINSLEY Availability : 0
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USD 27.1134

Multiples of: 1

            
XMER503050150/1A


Current transformer; Iout:1A; Iin:150A; screw; Øint:26mm
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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.

SIFAM TINSLEY Availability : 0
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USD 27.1134

Multiples of: 1

            
XMER501450250/5A


Current transformer; Iout:5A; Iin:250A; 14mm; Series: XMER 50-14
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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.

SIFAM TINSLEY Availability : 0
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USD 27.1134

Multiples of: 1

            
XMER50145030/5A


Current transformer; Iout:5A; Iin:30A; Class:1@max1VA; 14mm
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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.

SIFAM TINSLEY Availability : 0
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USD 27.1134

Multiples of: 1

            
XMER501450300/5A


Current transformer; Iout:5A; Iin:300A; 14mm; Series: XMER 50-14
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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.

SIFAM TINSLEY Availability : 0
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USD 27.1134

Multiples of: 1

            
XMER62R400/5A


Current transformer; Iout:5A; Iin:400A; 22.5mm; Series: XMER 62R
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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.

SIFAM TINSLEY Availability : 0
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USD 27.1134

Multiples of: 1

            
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