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Current transformers | Tabular Product overview

SCT1xxx | Mini ring-type current transformers

SCT1xxx | Mini ring-type current transformers

Max. diameter round conductor
7,6 mm
Primary current
0…32 to 0…64 A AC SCT1111-0032
accuracy class 1
SCT1111-0035
accuracy class 1
SCT1111-0040
accuracy class 1
SCT1111-0050
accuracy class 1
SCT1111-0060
accuracy class 1
SCT1111-0064
accuracy class 1


SCT2xxx | Ring-type current transformers

SCT2xxx | Ring-type current transformers

Max. diameter round conductor
25,7 mm31,8 mm43,7 mm54,7 mm70 mm
Primary current
0…60 to 0…500 A AC SCT2111-0060
accuracy class 1
SCT2111-0075
accuracy class 1
SCT2111-0080
accuracy class 1
SCT2111-0100
accuracy class 1
SCT2111-0125
accuracy class 1
SCT2111-0150
accuracy class 1
SCT2111-0200
accuracy class 1
SCT2111-0250
accuracy class 1
SCT2111-0300
accuracy class 1
SCT2111-0400
accuracy class 1
SCT2111-0500
accuracy class 1
0…125 to 0…600 A AC SCT2121-0125
Accuracy class 0.5
SCT2121-0150
Accuracy class 0.5
SCT2121-0200
Accuracy class 0.5
SCT2121-0250
Accuracy class 0.5
SCT2121-0300
Accuracy class 0.5
SCT2121-0400
Accuracy class 0.5
SCT2121-0500
Accuracy class 0.5
SCT2121-0600
Accuracy class 0.5
0…400 / 0…750 A AC SCT2211-0400
Accuracy class 1
SCT2211-0600
Accuracy class 1
SCT2211-0750
Accuracy class 1
SCT2221-0400
Accuracy class 0.5
SCT2221-0600
Accuracy class 0.5
SCT2221-0750
Accuracy class 0.5
0…800 / 0…1000 A AC SCT2311-0800
Accuracy class 1
SCT2311-1000
Accuracy class 1
SCT2321-0800
Accuracy class 0.5
SCT2321-1000
Accuracy class 0.5
0…1250 / 0…1500 A AC SCT2411-1250
Accuracy class 1
SCT2411-1500
Accuracy class 1
SCT2421-1250
Accuracy class 0.5
SCT2421-1500
Accuracy class 0.5
0…2000 A AC SCT2515-2000
Accuracy class 1
SCT2525-2000
Accuracy class 0.5
0…2500 A AC SCT2615-2500
Accuracy class 1
SCT2625-2500
Accuracy class 0.5


SCT3xxx | 3-phase ring-type current transformers

SCT3xxx | 3-phase ring-type current transformers

Max. diameter round conductor
13,5 mm18 mm22 mm
Primary current
0…50 to 0…150 A AC SCT3111-0050
Accuracy class 1
SCT3111-0060
Accuracy class 1
SCT3111-0075
Accuracy class 1
SCT3111-0080
Accuracy class 1
SCT3111-0100
Accuracy class 1
SCT3111-0125
Accuracy class 1
SCT3111-0150
Accuracy class 1
0…125 / 0…150 A AC SCT3121-0125
Accuracy class 0.5
SCT3121-0150
Accuracy class 0.5
0…100 to 0…250 A AC SCT3215-0100
Accuracy class 1
SCT3215-0150
Accuracy class 1
SCT3215-0160
Accuracy class 1
SCT3215-0200
Accuracy class 1
SCT3215-0250
Accuracy class 1
0…250 to 0…600 A AC SCT3315-0250
Accuracy class 1
SCT3315-0300
Accuracy class 1
SCT3315-0400
Accuracy class 1
SCT3315-0500
Accuracy class 1
SCT3315-0600
Accuracy class 1


SCT6xxx | Split-core current transformers

SCT6xxx | Split-core current transformers

Max. diameter round conductor
18,5 mm27,9 mm42,4 mm2 x 42,4 mm
Primary current
0…60 to 0…150 A AC SCT6101-0060
Accuracy class 3
SCT6101-0075
Accuracy class 3
SCT6101-0100
Accuracy class 3
SCT6101-0150
Accuracy class 3
0…200 / 0…250 A AC SCT6311-0200
Accuracy class 1
SCT6311-0250
Accuracy class 1
SCT6321-0200
Accuracy class 0.5
SCT6321-0250
Accuracy class 0.5
0…300 to 0…500 A AC SCT6411-0300
Accuracy class 1
SCT6411-0400
Accuracy class 1
SCT6411-0500
Accuracy class 1
0…400 / 0…500 A AC SCT6421-0400
Accuracy class 0.5
SCT6421-0500
Accuracy class 0.5
0…600 / 0…750 A AC SCT6615-0600
Accuracy class 1
SCT6615-0750
Accuracy class 1
SCT6625-0600
Accuracy class 0.5
SCT6625-0750
Accuracy class 0.5
0…800 / 0…1000 A AC SCT6715-0800
Accuracy class 1
SCT6715-1000
Accuracy class 1
SCT6725-0800
Accuracy class 0.5
SCT6725-1000
Accuracy class 0.5


SCT7xxx | Busbar split-core current transformers

SCT7xxx | Busbar split-core current transformers

Max. diameter round conductor
20 mm50 mm80 mm
Primary current
0…100 / 0…200 A AC SCT7105-0100
accuracy class 3
SCT7105-0200
accuracy class 3
0…250 / 0…400 A AC SCT7115-0250
accuracy class 1
SCT7115-0400
accuracy class 1
0…400 A AC SCT7125-0400
accuracy class 0.5
0…500 / 0…600 A AC SCT7215-0500
accuracy class 1
SCT7215-0600
accuracy class 1
SCT7225-0500
accuracy class 0.5
SCT7225-0600
accuracy class 0.5
0…750 bis 0…1500 A AC SCT7315-0750
accuracy class 1
SCT7315-1000
accuracy class 1
SCT7315-1500
accuracy class 1
SCT7325-0750
accuracy class 0.5
SCT7325-1000
accuracy class 0.5
SCT7325-1500
accuracy class 0.5
0…1500 / 0…5000 A AC SCT7415-1500
accuracy class 1
SCT7415-2000
accuracy class 1
SCT7415-2500
accuracy class 1
SCT7415-3000
accuracy class 1
SCT7415-4000
accuracy class 1
SCT7415-5000
accuracy class 1
SCT7425-1500
accuracy class 0.5
SCT7425-2000
accuracy class 0.5
SCT7425-2500
accuracy class 0.5
SCT7425-3000
accuracy class 0.5
SCT7425-4000
accuracy class 0.5
SCT7425-5000
accuracy class 0.5


SCT0xxx | Coil current transformers

SCT0xxx | Coil current transformers

Max. diameter round conductor
Primary conductor for connection
Primary current
0…1 to 0…30 A AC SCT0111-0001
accuracy class 1
SCT0121-0001
accuracy class 0.5
SCT0111-0002
accuracy class 1
SCT0121-0002
accuracy class 0.5
SCT0111-0005
accuracy class 1
SCT0121-0005
accuracy class 0.5
SCT0111-0010
accuracy class 1
SCT0121-0010
accuracy class 0.5
SCT0111-0015
accuracy class 1
SCT0121-0015
accuracy class 0.5
SCT0111-0020
accuracy class 1
SCT0121-0020
accuracy class 0.5
SCT0111-0025
accuracy class 1
SCT0121-0025
accuracy class 0.5
SCT0111-0030
accuracy class 1
SCT0121-0030
accuracy class 0.5