Current Transformers

Flex-Core® manufacturers and stocks a wide range of Current Transformers, including Split-Core, Solid-Core, Clamp-On, Low Voltage, and Medium Voltage current transformers for most common applications.

If you have a specific application and need a current transformer with a custom ratio, please contact support.

Flexible, Standard Meter Output

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
FCL0-200A thru 0-6000A1A, 5A, .333V or 1VAmmeters, Control Relays, Sub-MetersRound - 4", 6", 8", 11",or 18"
Rectangle - 2.75" x 6.63" or 4" x 11"

Flexible, Standard Meter Output, Open Circuit Protection, Outdoor

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
FC0-200A thru 0-6000A1A, 5A, .333V or 1VAmmeters, Control Relays, Sub-MetersRound - 4", 6", 8", 11",or 18"
Rectangle - 2.75" x 6.63" or 4" x 11"

Relay Class, Revenue Grade

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
FCR0-50A thru 0-5000A5ARevenue Meters, Service Meters, Protective Relays4" x 11" or 2.5" x 6.5"

Revenue Grade

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
4LSF0-400A thru 0-6000A.333VRevenue Meters2" x 3" or 4" x 4.5" or 6" x 8"
LN4F0-100A thru 0-600A.333VRevenue Meters1.25" x 1.33"

Multi-Ratio

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
3310-300A thru 0-2000A5AAmmeters, Control Relays, Sub-Meters2.5" x 5.5" or 4.5" x 4.5"

Removable Leg

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
600
0-400A thru 0-2000A5AAmmeters, Control Relays, Sub-Meters2″ x 5.50″
6010-400A thru 0-2000A5AAmmeters, Control Relays, Sub-Meters4.50″ x 4.50″
6170-400A thru 0-1200A5AAmmeters, Control Relays, Sub-Meters2″ x 3.50″
615
0-100A thru 0-400A5AAmmeters, Control Relays, Sub-Meters1.31″ x 1.66″
6160-200A thru 0-800A5AAmmeters, Control Relays, Sub-Meters1.31″ x 2.16″
606
0-200A thru 0-1200A5AAmmeters, Control Relays, Sub-Meters 2.75″ x 2.70″
608
0-500A thru 0-3000A5AAmmeters, Control Relays, Sub-Meters 2.60″ x 6.25″
500T
0-300A thru 0-6000A5AAmmeters, Control Relays, Sub-MetersUp to 10″ x 30″

Low Cost

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
SCT-04000-5A thru 0-75A.333VSub-Meters0.40"
SCT-0750
0-5A thru 0-200A.333VSub-Meters0.75"
SCT-1250
0-70A thru 0-600A.333VSub-Meters1.25"
SCT-2000
0-100A thru 0-1500A.333VSub-Meters2"
SCT-3000
0-400A thru 0-3000A.333VSub-Meters5" x 3"

Rogowski Coils

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
ACP
0-30, 0-300, 0-3000A 3VacHandheld Portable Meters7", 10.9" or 14.7"
RCS-18000-250A Thru 0-5000A.333VSub-Meters5.73"
RCT-1800

0-250A Thru 0-5000A.333VSub-Meters5.73"

Low Cost, "Donut" Style, Standard Meter Output

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
2RL0-50 thru 0-400A5AAmmeters, Control Relays, Sub-Meters1.05″
7RL0-300 thru 0-1600A5AAmmeters, Control Relays, Sub-Meters2.50"
AL0-50 thru 0-400A5AAmmeters, Control Relays, Sub-Meters1.05″

Low Cost, Secondary Terminals, Mounting Feet, Standard Meter Output

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
2SFT
0-50 thru 0-400A5AAmmeters, Control Relays, Sub-Meters1.13″
5SFT
0-100 thru 0-600A5AAmmeters, Control Relays, Sub-Meters1.56″

Metal Mounting Bracket, Standard Meter Output

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
58RBL
0-50 thru 0-300A5AAmmeters, Control Relays, Sub-Meters1.25"
7RBL0-400 thru 0-800A5AAmmeters, Control Relays, Sub-Meters2.50"
76RBL0-1000 thru 0-2000A5AAmmeters, Control Relays, Sub-Meters3.00"

Revenue Grade, "Donut" Style, Standard Meter Output

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
2DARL0-50 thru 0-300A5ARevenue Meters, Service Meters1.00″
5ARL0-100 thru 0-600A5ARevenue Meters, Service Meters1.56″
180RL0-50 thru 0-1000A5ARevenue Meters, Service Meters2.50″
19RL0-500 thru 0-3000A5ARevenue Meters, Service Meters4.25″

Revenue Grade, Secondary Terminals, Metal Mounting Bracket, Standard Meter Output

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
60RBT0-50 thru 0-200A5ARevenue Meters, Service Meters0.94″

Revenue Grade, Secondary Terminals, Standard Meter Output

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
19SHT
0-500 thru 0-3000A5ARevenue Meters, Service Meters4.25″
19SHTI
0-800 thru 0-3000A5ARevenue Meters, Service Meters4.25″
125
0-1000 thru 0-4000A5ARevenue Meters, Service Meters6.31"
1260-1500 thru 0-5000A5ARevenue Meters, Service Meters8.25"
JAB-0C0-100 thru 0-4000A5ARevenue Meters, Service Meters4.50″ x 3.50″
191
0-100 thru 0-400A5ARevenue Meters, Service Meters1.25"
194
0-400 thru 0-800A5ARevenue Meters, Service Meters2.50"
1950-800 thru 0-2000A5ARevenue Meters, Service Meters3.062″

Revenue Grade, Secondary Terminals, Standard Meter Output, Higher Accuracy

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
125I
0-1600 thru 0-5000A5ARevenue Meters, Service Meters6.31"
126I0-2500A thru 0-5000A5ARevenue Meters, Service Meters8.25"
191I0-200 thru 0-400A5ARevenue Meters, Service Meters1.25"
194I0-300 thru 0-800A5ARevenue Meters, Service Meters2.50"

Revenue Grade, Secondary Terminals

MODEL #
PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
19SHT-1V0-100 thru 0-800A1VRevenue Meters, Service Meters4.25″
125-1V0-500 thru 0-2000A1VRevenue Meters, Service Meters6.31"
126-1V0-500 thru 0-3000A1VRevenue Meters, Service Meters8.25"

Revenue Grade, Secondary Terminals, Multi-Ratio, Relay Class, Standard Meter Output

MODEL #
PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
143MR0-50 thru 0-5000A5ARevenue Meters, Service Meters, Protective Relays7.31″

Revenue Grade, Secondary Terminals, Extended High Accuracy, Standard Meter Output

MODEL #
PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JAB-0S0-600 thru 0-2000A5ARevenue Meters, Service Meters4.50″ x 3.50″

Relay Class, Large Window, Standard Meter Output

MODEL #
PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
593
0-50 thru 0-500A5AProtective Relaying8.06″ x 22.06″

Revenue Grade, Secondary Terminals, Standard Meter Output, Primary Bar

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JAK-0C

0-100 thru 0-2000A5ARevenue Meters, Service Meters1.50" up to 3.62"
CTM-0C
0-5 thru 0-1200A5ARevenue Meters, Service MetersWound Primary

Revenue Grade, Secondary Terminals, Extended High Accuracy, Standard Meter Output, Primary Bar

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JAK-0S

0-600 thru 0-1000A5ARevenue Meters, Service Meters3.62"

Revenue Grade, Secondary Terminals, Standard Meter Output, Relay Class

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
110

0-200 thru 0-3000A5ARevenue Meters, Service Meters, Protective Relays4.00"

114
0-50 thru 0-1600A5ARevenue Meters, Service Meters, Protective Relays3.25"
130
0-200 thru 0-4000A5ARevenue Meters, Service Meters, Protective Relays5.75″
143
0-50 thru 0-6000A5ARevenue Meters, Service Meters, Protective Relays7.31″

Revenue Grade, Secondary Terminals, Standard Meter Output, Relay Class, Switchgear Style

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
780

0-50 thru 0-6000A5ARevenue Meters, Service Meters, Protective Relays6.50″


Revenue Grade, Secondary Terminals, Standard Meter Output, Relay Class, Switchgear Style, Multi-Ratio

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
781MR
0-50 thru 0-4000A5ARevenue Meters, Service Meters, Protective Relays6.50″


Revenue Grade, Secondary Terminals, Standard Meter Output, Relay Class, Large Window

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
147
0-2000 thru 0-10000A5ARevenue Meters, Service Meters, Protective Relays10.00″

Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
189
0-2.5 thru 0-100A5ARevenue Meters, Service Meters, Wound Primary

Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
190X
0-0.1 thru 0-15A1A, 5A, 10ARevenue Meters, Service Meters, Wound Primary

190XSUM0-5 plus 0-5A5ARevenue Meters, Service Meters, Wound Primary

5kV, Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Meduim Voltage

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
CTWH3-60-T50
0-5 thru 0-600A5ARevenue Meters, Service Meters, Protective RelaysWound Primary
JKM-3C0-5 thru 0-800A5ARevenue Meters, Service Meters, Protective RelaysWound Primary

15kV, Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Meduim Voltage

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JKM-5C0-5 thru 0-800A5ARevenue Meters, Service Meters, Protective RelaysWound Primary

5kV, Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Outdoor, Meduim Voltage

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JCK-30-5 thru 0-800A5ARevenue Meters, Service Meters,Wound Primary

8.7kV, Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Outdoor, Meduim Voltage

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JCK-40-5 thru 0-800A5ARevenue Meters, Service Meters,Wound Primary

15kV, Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Outdoor, Meduim Voltage

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JCK-5C
0-5 thru 0-1200A5ARevenue Meters, Service Meters, Protective RelaysWound Primary

Low Votage, AC, Micro-Clamp

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
M1
0-1A thru 0-200A1V, 2V, 5V, 1A, 0.1A or 0.2APortable Current Monitoring3.8″ x 1.69″ x 0.9″
M20-25A thru 0-200A1V, 2V or 1VPortable Current Monitoring4.5″ x 1.69″ x 0.9″

Low Voltage, AC,

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
NS
0-100A thru 0-1000A1V, 5V, 1A or 5APortable Current Monitoring8.1″ x 3.5″ x 1.6″
H320-1000A thru 0-3000A1V, 2V, 3V, 5V, 1A, 2A, 3A or 5APortable Current Monitoring5.2″ x 13.11″ x 2.05″
P320-1000A thru 0-3000A1V, 2V, 3V, 5V, 1A, 2A, 3A or 5APortable Current Monitoring5.83″ x 13.11″ x 2.05″

Power Supply for CTG

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONDIMENSIONS (Inches) 
TMP15215C

85-264Vac or 47-440Hz+/-15VProvides power to transducers requiring +/-15vdc3.78"H X 2.13"W X 0.92"D

Power Supply for 24Vdc Powered/Looped Transducers

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONDIMENSIONS (Inches) 
TMP15124C

85-264Vac or 47-440Hz24VProvides power to transducers requiring 24vdc3.78″ H x 2.13" W x 0.92″ D

Cables for Clamp-On Current Transformers

MODEL #TYPICAL APPLICATIONCABLES (Inches) 
MMR

Secondary lead wire to Clamp-On Current TransformersMMR or MFR - 36″ Red
MMB or MFB - 36″ Black
MMR or MFR - 48" Red
MMB or MFB - 48″ Black
MMB
Secondary lead wire to Clamp-On Current TransformersMMR or MFR - 36″ Red
MMB or MFB - 36″ Black
MMR or MFR - 48" Red
MMB or MFB - 48″ Black

Flexible, Standard Meter Output, Split-Core

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
FCL0-200A thru 0-6000A1A, 5A, .333V or 1VAmmeters, Control Relays, Sub-MetersRound - 4", 6", 8", 11",or 18"
Rectangle - 2.75" x 6.63" or 4" x 11"

Flexible, Standard Meter Output, Open Circuit Protection, Outdoor, Split-Core

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
FC0-200A thru 0-6000A1A, 5A, .333V or 1VAmmeters, Control Relays, Sub-MetersRound - 4", 6", 8", 11",or 18"
Rectangle - 2.75" x 6.63" or 4" x 11"

Multi-Ratio, Split-Core

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
3310-300A thru 0-2000A5AAmmeters, Control Relays, Sub-Meters2.5" x 5.5" or 4.5" x 4.5"

Removable Leg, Split-Core

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
600

0-400A thru 0-2000A5AAmmeters, Control Relays, Sub-Meters2″ x 5.50″

601
0-400A thru 0-2000A5AAmmeters, Control Relays, Sub-Meters4.50″ x 4.50″
617
0-400A thru 0-1200A5AAmmeters, Control Relays, Sub-Meters2″ x 3.50″
615
0-100A thru 0-400A5AAmmeters, Control Relays, Sub-Meters1.31″ x 1.66″
6160-200A thru 0-800A5AAmmeters, Control Relays, Sub-Meters1.31″ x 2.16″
500T0-300A thru 0-6000A5AAmmeters, Control Relays, Sub-MetersAvailable up to 10″ X 30″

Low Cost, Split-Core

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
SCT-04000-5A thru 0-75A.333VSub-Meters0.40"
SCT-0750
0-5A thru 0-200A.333VSub-Meters0.75"
SCT-1250
0-70A thru 0-600A.333VSub-Meters1.25"
SCT-2000
0-100A thru 0-1500A.333VSub-Meters2"

Rogowski Coils, Split-Core

MODEL #PRIMARY CURRENTSECONDARY OUTPUTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
ACP
0-30, 0-300, 0-3000A 3VacHandheld Portable Meters7", 10.9" or 14.7"
RCS-18000-250A Thru 0-5000A.333VSub-Meters5.73"
RCT-1800

0-250A Thru 0-5000A.333VSub-Meters5.73"

Low Cost, "Donut" Style, Standard Meter output, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
2RL0-50 thru 0-400A5AAmmeters, Control Relays, Sub-Meters1.05″
7RL0-300 thru 0-1600A5AAmmeters, Control Relays, Sub-Meters2.50"

Low Cost, Secondary Terminals, Mounting Feet, Standard Meter Output, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
2SFT
0-50 thru 0-400A5AAmmeters, Control Relays, Sub-Meters1.13″
5SFT
0-100 thru 0-600A5AAmmeters, Control Relays, Sub-Meters1.56″

Metal Mounting Bracket, Standard Meter Output, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
58RBL
0-50 thru 0-300A5AAmmeters, Control Relays, Sub-Meters1.25"
7RBL0-400 thru 0-800A5AAmmeters, Control Relays, Sub-Meters2.50"
76RBL0-1000 thru 0-2000A5AAmmeters, Control Relays, Sub-Meters3.00"

Revenue Grade, "Donut" Style, Standard Meter Output, Solid-Core,

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
2DARL0-50 thru 0-300A5ARevenue Meters, Service Meters1.00″
5ARL0-100 thru 0-600A5ARevenue Meters, Service Meters1.56″
180RL0-50 thru 0-1000A5ARevenue Meters, Service Meters2.50″
19RL0-500 thru 0-3000A5ARevenue Meters, Service Meters4.25″

Revenue Grade, Secondary Terminals, Metal Mounting Bracket, Standard Meter Output, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
60RBT0-50 thru 0-200A5ARevenue Meters, Service Meters0.94″

Revenue Grade, Secondary Terminals, Standard Meter Output, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
19SHT
0-500 thru 0-3000A5ARevenue Meters, Service Meters4.25″
19SHTI
0-800 thru 0-3000A5ARevenue Meters, Service Meters4.25″
125
0-1000 thru 0-4000A5ARevenue Meters, Service Meters6.31"
1260-1500 thru 0-5000A5ARevenue Meters, Service Meters8.25"
191
0-100 thru 0-400A5ARevenue Meters, Service Meters1.25"
194
0-400 thru 0-800A5ARevenue Meters, Service Meters2.50"
1950-800 thru 0-2000A5ARevenue Meters, Service Meters3.062″

Revenue Grade, Secondary Terminals, Standard Meter Output, Higher Accuracy, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
125I
0-1600 thru 0-5000A5ARevenue Meters, Service Meters6.31"
126I0-2500A thru 0-5000A5ARevenue Meters, Service Meters8.25"
191I0-200 thru 0-400A5ARevenue Meters, Service Meters1.25"
194I0-300 thru 0-800A5ARevenue Meters, Service Meters2.50"

Revenue Grade, Secondary Terminals, Solid-Core

MODEL #
PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
19SHT-1V0-100 thru 0-800A1VRevenue Meters, Service Meters4.25″
125-1V0-500 thru 0-2000A1VRevenue Meters, Service Meters6.31"
126-1V0-500 thru 0-3000A1VRevenue Meters, Service Meters8.25"

Revenue Grade, Secondary Terminals, Multi-Ratio, Relay Class, Standard Meter Output, Solid-Core

MODEL #
PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
143MR0-50 thru 0-5000A5ARevenue Meters, Service Meters, Protective Relays7.31″

Revenue Grade, Secondary Terminals, Standard Meter Output, Primary Bar, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JAK-0C

0-100 thru 0-2000A5ARevenue Meters, Service Meters1.50" up to 3.62"
CTM-0C
0-5 thru 0-1200A5ARevenue Meters, Service MetersWound Primary

Revenue Grade, Secondary Terminals, Standard Meter Output, Relay Class, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
110

0-200 thru 0-3000A5ARevenue Meters, Service Meters, Protective Relays4.00"

114
0-50 thru 0-1600A5ARevenue Meters, Service Meters, Protective Relays3.25"
130
0-200 thru 0-4000A5ARevenue Meters, Service Meters, Protective Relays5.75″
143
0-50 thru 0-6000A5ARevenue Meters, Service Meters, Protective Relays7.31″

Revenue Grade, Secondary Terminals, Standard Meter Output, Relay Class, Switchgear Style, Multi-Ratio, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
781MR
0-50 thru 0-4000A5ARevenue Meters, Service Meters, Protective Relays6.50″


Revenue Grade, Secondary Terminals, Standard Meter Output, Relay Class, Large Window, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
147
0-2000 thru 0-10000A5ARevenue Meters, Service Meters, Protective Relays10.00″

Low Ratio, Secondary Terminals, Standard meter output, Wound Primary, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
189
0-2.5 thru 0-100A5ARevenue Meters, Service Meters, Wound Primary

Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
190X
0-0.1 thru 0-15A1A, 5A, 10ARevenue Meters, Service Meters, Wound Primary

190XSUM0-5 plus 0-5A5ARevenue Meters, Service Meters, Wound Primary

AC, Micro-Clamp

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
M1
0-1A thru 0-200A1V, 2V, 5V, 1A, 0.1A or 0.2APortable Current Monitoring3.8″ x 1.69″ x 0.9″
M20-25A thru 0-200A1V, 2V or 1VPortable Current Monitoring4.5″ x 1.69″ x 0.9″

AC, Clamp-On

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
NS
0-100A thru 0-1000A1V, 5V, 1A or 5APortable Current Monitoring8.1″ x 3.5″ x 1.6″
H320-1000A thru 0-3000A1V, 2V, 3V, 5V, 1A, 2A, 3A or 5APortable Current Monitoring5.2″ x 13.11″ x 2.05″
P320-1000A thru 0-3000A1V, 2V, 3V, 5V, 1A, 2A, 3A or 5APortable Current Monitoring5.83″ x 13.11″ x 2.05″

5kV, Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Indoor, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
CTWH3-60-T50
0-5 thru 0-600A5ARevenue Meters, Service Meters, Protective RelaysWound Primary
JKM-3C0-5 thru 0-800A5ARevenue Meters, Service Meters, Protective RelaysWound Primary

15kV, Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Indoor, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JKM-5C0-5 thru 0-800A5ARevenue Meters, Service Meters, Protective RelaysWound Primary

5kV, Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Outdoor, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JCK-30-5 thru 0-800A5ARevenue Meters, Service Meters,Wound Primary

8.7kV, Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Outdoor, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JCK-40-5 thru 0-800A5ARevenue Meters, Service Meters,Wound Primary

15kV, Revenue Grade, Low Ratio, Secondary Terminals, Standard Meter Output, Wound Primary, Outdoor, Solid-Core

MODEL #PRIMARY CURRENTSECONDARY CURRENTTYPICAL APPLICATIONINSIDE DIAMETER (inches) 
JCK-5C
0-5 thru 0-1200A5ARevenue Meters, Service Meters, Protective RelaysWound Primary