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  9. Current Transformers

Current Transformers (360 items)

Zoro Select Solid Core Current Transformer, 0 to 100A, 0 to 5A, 3 ft 7 in 16 AWG Leads 12G460
Zoro Select

Solid Core Current Transformer, 0 to 100A, 0 to 5A, 3 ft 7 in 16 AWG Leads

Zoro # G4267627
Mfr # 12G460
product price:  $52.15
/ea
Zoro Select Solid Core Current Transformer, 0 to 50A, 0 to 5A, 3 ft 7 in 16 AWG Leads 12G458
Zoro Select

Solid Core Current Transformer, 0 to 50A, 0 to 5A, 3 ft 7 in 16 AWG Leads

Zoro # G4274112
Mfr # 12G458
product price:  $43.99
/ea
Zoro Select Solid Core Current Transformer, 0 to 75A, 0 to 5A, 3 ft 7 in 16 AWG Leads 12G459
Zoro Select

Solid Core Current Transformer, 0 to 75A, 0 to 5A, 3 ft 7 in 16 AWG Leads

Zoro # G4270201
Mfr # 12G459
product price:  $43.69
/ea
Zoro Select Solid Core Current Transformer, 0 to 200A, 0 to 5A, 3 ft 7 in 16 AWG Leads 12G462
Zoro Select

Solid Core Current Transformer, 0 to 200A, 0 to 5A, 3 ft 7 in 16 AWG Leads

Zoro # G4272256
Mfr # 12G462
product price:  $43.69
/ea
Zoro Select Solid Core Current Transformer, 0 to 300A, 0 to 5A, 3 ft 7 in 16 AWG Leads 12G464
Zoro Select

Solid Core Current Transformer, 0 to 300A, 0 to 5A, 3 ft 7 in 16 AWG Leads

Zoro # G4274094
Mfr # 12G464
product price:  $40.89
/ea
Zoro Select Solid Core Current Transformer, 0 to 150A, 0 to 5A, 3 ft 7 in 16 AWG Leads 12G461
Zoro Select

Solid Core Current Transformer, 0 to 150A, 0 to 5A, 3 ft 7 in 16 AWG Leads

Zoro # G4265177
Mfr # 12G461
product price:  $44.15
/ea
Dwyer Instruments Current transformer, 10/20/50 A input, 4-20 mA output, solid core. CCT40-200
Dwyer Instruments

Current transformer, 10/20/50 A input, 4-20 mA output, solid core.

Zoro # G407143994
Mfr # CCT40-200
product price:  $51.49
/ea
Zoro Select Solid Core Current Transformer, 0 to 500A, 0 to 5A, 3 ft 7 in 16 AWG Leads 12G466
Zoro Select

Solid Core Current Transformer, 0 to 500A, 0 to 5A, 3 ft 7 in 16 AWG Leads

Zoro # G4268853
Mfr # 12G466
product price:  $40.39
/ea
Square D Solid Core Current Transformer, 0 to 50A, 0 to 5A, 4 ft 18 AWG Leads HDMCT050S1
Square D

Solid Core Current Transformer, 0 to 50A, 0 to 5A, 4 ft 18 AWG Leads

Zoro # G5146601
Mfr # HDMCT050S1
product price:  $123.99
/ea
Dwyer Instruments Current transformer, 10/20/50 A input, 0-10 V output, solid core. CCT40-203
Dwyer Instruments

Current transformer, 10/20/50 A input, 0-10 V output, solid core.

Zoro # G307143995
Mfr # CCT40-203
product price:  $38.19
/ea
Dwyer Instruments Current transformer, 10/20/50 A input, 4-20 mA output, split core. CCT40-100
Dwyer Instruments

Current transformer, 10/20/50 A input, 4-20 mA output, split core.

Zoro # G207143996
Mfr # CCT40-100
product price:  $60.15
/ea
Zoro Select Solid Core Current Transformer, 0 to 600A, 0 to 5A, 3 ft 7 in 16 AWG Leads 12G467
Zoro Select

Solid Core Current Transformer, 0 to 600A, 0 to 5A, 3 ft 7 in 16 AWG Leads

Zoro # G4275582
Mfr # 12G467
product price:  $43.69
/ea
Veris Split Core Current Transformer, 0 to 200A, 0 to 5A, 2 ft 16 AWG Leads PDS-CTSC-021
Veris

Split Core Current Transformer, 0 to 200A, 0 to 5A, 2 ft 16 AWG Leads

Zoro # G7068363
Mfr # PDS-CTSC-021
product price:  $196.99
/ea
Square D Solid Core Current Transformer, 0 to 100A, 0 to 5A, 4 ft 18 AWG Leads HDMCT100S1
Square D

Solid Core Current Transformer, 0 to 100A, 0 to 5A, 4 ft 18 AWG Leads

Zoro # G5146592
Mfr # HDMCT100S1
product price:  $112.99
/ea
Senva Current Transducer C-2343
Senva

Current Transducer

Zoro # G215284346
Mfr # C-2343
product price:  $64.15
/ea
Zoro Select Solid Core Current Transformer, 0 to 250A, 0 to 5A, 3 ft 7 in 16 AWG Leads 12G463
Zoro Select

Solid Core Current Transformer, 0 to 250A, 0 to 5A, 3 ft 7 in 16 AWG Leads

Zoro # G4272931
Mfr # 12G463
product price:  $40.79
/ea
Flex-Core Split Core Current Transformer, 0 to 600A, 0 to 5A FCL600/5-4
Flex-Core

Split Core Current Transformer, 0 to 600A, 0 to 5A

Zoro # G412426952
Mfr # FCL600/5-4
product price:  $485.99
/ea
Veris Split Core Current Transformer, 0 to 800A, 0 to 5A, 2 ft 16 AWG Leads PDS-CTSC-082
Veris

Split Core Current Transformer, 0 to 800A, 0 to 5A, 2 ft 16 AWG Leads

Zoro # G7206157
Mfr # PDS-CTSC-082
product price:  $300.99
/ea
Dwyer Instruments Current transformer, 100/150/200 A input, 4-20 mA output, split core. CCT50-100
Dwyer Instruments

Current transformer, 100/150/200 A input, 4-20 mA output, split core.

Zoro # G307143964
Mfr # CCT50-100
product price:  $56.29
/ea
Dwyer Instruments Current transformer, 10/20/50 A input, 4-20 RMS output, split core. CCT60-100
Dwyer Instruments

Current transformer, 10/20/50 A input, 4-20 RMS output, split core.

Zoro # G707144004
Mfr # CCT60-100
product price:  $88.99
/ea
Senva Current Transducer C-1203
Senva

Current Transducer

Zoro # G715284303
Mfr # C-1203
product price:  $44.99
/ea
Aci Current Transformer ACUCT-3135R-1000-333
Aci

Current Transformer

Zoro # G015284478
Mfr # ACUCT-3135R-1000-333
product price:  $270.99
/ea
No Product Image Available
Simpson Electric

Current Transformer, 0 to 600A, 0 to 5A

Zoro # G0863810
Mfr # 02303
product price:  $62.19
/ea
No Product Image Available
Simpson Electric

Current Transformer, 0 to 500A, 0 to 5A

Zoro # G0863926
Mfr # 01301
product price:  $91.69
/ea
Senva Current Transducer C-1303-L
Senva

Current Transducer

Zoro # G715284389
Mfr # C-1303-L
product price:  $48.25
/ea
Aci Current Transformer ACUCT-S77-200-333
Aci

Current Transformer

Zoro # G315284420
Mfr # ACUCT-S77-200-333
product price:  $59.99
/ea
Ge ITI Current Transformer 50:5 Ratio 590-500
Ge

ITI Current Transformer 50:5 Ratio

Zoro # G922797795
Mfr # 590-500
product price:  $9.85
/ea
Dwyer Instruments Current transformer, 100/150/200 A input, 0-10 V output, solid core. CCT50-203
Dwyer Instruments

Current transformer, 100/150/200 A input, 0-10 V output, solid core.

Zoro # G907143982
Mfr # CCT50-203
product price:  $38.45
/ea
Zoro Select Solid Core Current Transformer, 0 to 400A, 0 to 5A, 3 ft 7 in 16 AWG Leads 12G465
Zoro Select

Solid Core Current Transformer, 0 to 400A, 0 to 5A, 3 ft 7 in 16 AWG Leads

Zoro # G4268336
Mfr # 12G465
product price:  $39.59
/ea
Dwyer Instruments Current transformer, 100/150/200 A input, 4-20 mA output, solid core. CCT50-200
Dwyer Instruments

Current transformer, 100/150/200 A input, 4-20 mA output, solid core.

Zoro # G807143983
Mfr # CCT50-200
product price:  $46.89
/ea
Schneider Electric Solid Core Current Transformer, 0 to 200A, 0 to 1A, Screw Terminal LT6CT2001
Schneider Electric

Solid Core Current Transformer, 0 to 200A, 0 to 1A, Screw Terminal

Zoro # G3538543
Mfr # LT6CT2001
product price:  $333.99
/ea
Simpson Electric Split Core Current Transformer, 0 to 100A, 0 to 5A, Screw Terminal 37031
Simpson Electric

Split Core Current Transformer, 0 to 100A, 0 to 5A, Screw Terminal

Zoro # G6293205
Mfr # 37031
product price:  $167.99
/ea
Functional Devices Rogowski Flexible Coil in.Rope in. Current Transformer, 4000Amp, 70mV output ROPE16-040A-07MV
Functional Devices

Rogowski Flexible Coil in.Rope in. Current Transformer, 4000Amp, 70mV output

Zoro # G311994385
Mfr # ROPE16-040A-07MV
product price:  $228.99
/ea
Square D Solid Core Current Transformer, 0 to 125A, 0 to 5A, 4 ft 18 AWG Leads HDMCT125S1
Square D

Solid Core Current Transformer, 0 to 125A, 0 to 5A, 4 ft 18 AWG Leads

Zoro # G5146355
Mfr # HDMCT125S1
product price:  $157.99
/ea
Schneider Electric Solid Core Current Transformer, 0 to 400A, 0 to 1A, Screw Terminal LT6CT4001
Schneider Electric

Solid Core Current Transformer, 0 to 400A, 0 to 1A, Screw Terminal

Zoro # G3538017
Mfr # LT6CT4001
product price:  $758.99
/ea
Dwyer Instruments Current transformer, 10/20/50 A input, 0-5 V output, split core. CCT40-102
Dwyer Instruments

Current transformer, 10/20/50 A input, 0-5 V output, split core.

Zoro # G607143985
Mfr # CCT40-102
product price:  $54.59
/ea
Current Transformers (360 items)
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About Current Transformers

Measure and monitor AC current with a current transformer. This type of transformer enables the safe and ongoing monitoring of high currents without having to tap the load circuit with a probe. Within these transformers, a secondary winding surrounds the primary load carrier and generates a proportional current that can be measured by an ammeter. That proportional current can also open an overload relay if the current exceeds a set threshold. Manufacturers include Square D, Simpson electric and others.

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