Current Transformers

Current transformers or (CT’s), also known as Core Balance Current Transformers or Current Transducers, are instruments that are used to reduce or multiply the current from a high current into a lower current or vice versa. This is done so that the power can then be easily managed by Relays and measurement tools for electrical circuits and processes. Current Transformers consist of a core,...

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RS PRO Base Mounted Current Transformer, 100A Input, 4 → 20 mA Output, 21mm Bore, 24 V dc
RS PRO Base Mounted Current Transformer, 100A Input, 4 → 20 mA Output, 21mm Bore, 24 V dc
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RS Stock No.: 180-445Brand: RS PRO

27.052 OMR

27.052 OMR Each (ex VAT)

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127.052 OMR
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RS Pro
-
21mm
-
Base Mounted
Current Transformer
24 V dc
100A
4 → 20 mA
65mm
44mm
30mm
-5°C
+55°C
Foot
65 x 44 x 30 mm
-
RS PRO Base Mounted Current Transformer, 100A Input, 5 → 10 V Output, 21mm Bore, 24 V dc
RS PRO Base Mounted Current Transformer, 100A Input, 5 → 10 V Output, 21mm Bore, 24 V dc
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RS Stock No.: 180-451Brand: RS PRO

20.730 OMR

20.730 OMR Each (ex VAT)

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Available in multiples of 1
120.730 OMR
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RS Pro
-
21mm
-
Base Mounted
Voltage
24 V dc
100A
5 → 10 V
65mm
44mm
30mm
-5°C
+55°C
Foot
65 x 44 x 30 mm
-
RS PRO Base Mounted Current Transformer, 10A Input, 4 → 20 mA Output, 21mm Bore, 24 V dc
RS PRO Base Mounted Current Transformer, 10A Input, 4 → 20 mA Output, 21mm Bore, 24 V dc
Add to parts list
RS Stock No.: 180-441Brand: RS PRO

27.052 OMR

27.052 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
127.052 OMR
Add to basket
RS Pro
-
21mm
-
Base Mounted
Current Transformer
24 V dc
10A
4 → 20 mA
65mm
44mm
30mm
-5°C
+55°C
Foot
65 x 44 x 30 mm
-
RS PRO Base Mounted Current Transformer, 10A Input, 5 → 10 V Output, 21mm Bore, 24 V dc
RS PRO Base Mounted Current Transformer, 10A Input, 5 → 10 V Output, 21mm Bore, 24 V dc
Add to parts list
RS Stock No.: 180-448Brand: RS PRO

20.730 OMR

20.730 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
120.730 OMR
Add to basket
RS Pro
-
21mm
-
Base Mounted
Voltage
24 V dc
10A
5 → 10 V
65mm
44mm
30mm
-5°C
+55°C
Foot
65 x 44 x 30 mm
-
RS PRO Base Mounted Current Transformer, 150A Input, 4 → 20 mA Output, 21mm Bore, 24 V dc
RS PRO Base Mounted Current Transformer, 150A Input, 4 → 20 mA Output, 21mm Bore, 24 V dc
Add to parts list
RS Stock No.: 180-447Brand: RS PRO

27.052 OMR

27.052 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
127.052 OMR
Add to basket
RS Pro
-
21mm
-
Base Mounted
Current Transformer
24 V dc
150A
4 → 20 mA
65mm
44mm
30mm
-5°C
+55°C
Foot
65 x 44 x 30 mm
-
RS PRO Base Mounted Current Transformer, 150A Input, 5 → 10 V Output, 21mm Bore, 24 V dc
RS PRO Base Mounted Current Transformer, 150A Input, 5 → 10 V Output, 21mm Bore, 24 V dc
Add to parts list
RS Stock No.: 180-453Brand: RS PRO

22.015 OMR

22.015 OMR Each (ex VAT)

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1

Available in multiples of 1
122.015 OMR
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RS Pro
-
21mm
-
Base Mounted
Voltage
24 V dc
150A
5 → 10 V
65mm
44mm
30mm
-5°C
+55°C
Foot
65 x 44 x 30 mm
-
RS PRO Base Mounted Current Transformer, 20A Input, 4 → 20 mA Output, 21mm Bore, 24 V dc
RS PRO Base Mounted Current Transformer, 20A Input, 4 → 20 mA Output, 21mm Bore, 24 V dc
Add to parts list
RS Stock No.: 180-442Brand: RS PRO

27.052 OMR

27.052 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
127.052 OMR
Add to basket
RS Pro
-
21mm
-
Base Mounted
Current Transformer
24 V dc
20A
4 → 20 mA
65mm
44mm
30mm
-5°C
+55°C
Foot
65 x 44 x 30 mm
-
RS PRO Base Mounted Current Transformer, 20A Input, 5 → 10 V Output, 21mm Bore, 24 V dc
RS PRO Base Mounted Current Transformer, 20A Input, 5 → 10 V Output, 21mm Bore, 24 V dc
Add to parts list
RS Stock No.: 180-449Brand: RS PRO

20.730 OMR

20.730 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
120.730 OMR
Add to basket
RS Pro
-
21mm
-
Base Mounted
Voltage
24 V dc
20A
5 → 10 V
65mm
44mm
30mm
-5°C
+55°C
Foot
65 x 44 x 30 mm
-
RS PRO Base Mounted Current Transformer, 50A Input, 4 → 20 mA Output, 21mm Bore, 24 V dc
RS PRO Base Mounted Current Transformer, 50A Input, 4 → 20 mA Output, 21mm Bore, 24 V dc
Add to parts list
RS Stock No.: 180-444Brand: RS PRO

27.052 OMR

27.052 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
127.052 OMR
Add to basket
RS Pro
-
21mm
-
Base Mounted
Current Transformer
24 V dc
50A
4 → 20 mA
65mm
44mm
30mm
-5°C
+55°C
Foot
65 x 44 x 30 mm
-
RS PRO Base Mounted Current Transformer, 50A Input, 5 → 10 V Output, 21mm Bore, 24 V dc
RS PRO Base Mounted Current Transformer, 50A Input, 5 → 10 V Output, 21mm Bore, 24 V dc
Add to parts list
RS Stock No.: 180-450Brand: RS PRO

20.730 OMR

20.730 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
120.730 OMR
Add to basket
RS Pro
-
21mm
-
Base Mounted
Voltage
24 V dc
50A
5 → 10 V
65mm
44mm
30mm
-5°C
+55°C
Foot
65 x 44 x 30 mm
-
RS PRO Current Transformer Current Transformer, 25A Input, 5:1, 5 A Output, 14mm Bore
RS PRO Current Transformer Current Transformer, 25A Input, 5:1, 5 A Output, 14mm Bore
Add to parts list
RS Stock No.: 180-439Brand: RS PRO

12.265 OMR

12.265 OMR Each (ex VAT)

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1

Available in multiples of 1
112.265 OMR
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RS Pro
5:1
14mm
-
Current Transformer
Current Transformer
-
25A
5 A
65mm
45mm
40mm
-10°C
+55°C
Foot, DIN Rail
65 x 45 x 40 mm
-
RS PRO Current Transformer Current Transformer, 40A Input, 8:1, 5 A Output, 14mm Bore
RS PRO Current Transformer Current Transformer, 40A Input, 8:1, 5 A Output, 14mm Bore
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RS Stock No.: 180-438Brand: RS PRO

11.273 OMR

11.273 OMR Each (ex VAT)

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1

Available in multiples of 1
111.273 OMR
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RS Pro
8:1
14mm
-
Current Transformer
Current Transformer
-
40A
5 A
65mm
45mm
40mm
-10°C
+55°C
Foot, DIN Rail
65 x 45 x 40 mm
-
RS PRO Split Core Current Sensor, 120A Input, 333 mV Output, 16mm Bore
RS PRO Split Core Current Sensor, 120A Input, 333 mV Output, 16mm Bore
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RS Stock No.: 180-472Brand: RS PRO

14.586 OMR

14.586 OMR Each (ex VAT)

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Available in multiples of 1
114.586 OMR
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RS Pro
-
16mm
-
Split Core
-
-
120A
333 mV
46mm
39mm
31mm
-10°C
+50°C
Cable Tie
46 x 39 x 31 mm
-
RS PRO Split Core Current Sensor, 250A Input, 333 mV Output, 24mm Bore
RS PRO Split Core Current Sensor, 250A Input, 333 mV Output, 24mm Bore
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RS Stock No.: 180-473Brand: RS PRO

17.296 OMR

17.296 OMR Each (ex VAT)

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1

Available in multiples of 1
117.296 OMR
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RS Pro
-
24mm
-
Split Core
-
-
250A
333 mV
66mm
54mm
35mm
-10°C
+50°C
Cable Tie
66 x 54 x 35 mm
-
RS PRO Split Core Current Sensor, 30A Input, 333 mV Output, 10mm Bore
RS PRO Split Core Current Sensor, 30A Input, 333 mV Output, 10mm Bore
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RS Stock No.: 180-469Brand: RS PRO

12.570 OMR

12.570 OMR Each (ex VAT)

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1

Available in multiples of 1
112.570 OMR
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RS Pro
-
10mm
-
Split Core
-
-
30A
333 mV
41mm
29mm
26mm
-10°C
+50°C
Cable Tie
41 x 29 x 26 mm
-
RS PRO Split Core Current Sensor, 500A Input, 333 mV Output, 36mm Bore
RS PRO Split Core Current Sensor, 500A Input, 333 mV Output, 36mm Bore
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RS Stock No.: 180-475Brand: RS PRO

24.312 OMR

24.312 OMR Each (ex VAT)

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1

Available in multiples of 1
124.312 OMR
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RS Pro
-
36mm
-
Split Core
-
-
500A
333 mV
85mm
68mm
34mm
-10°C
+50°C
Cable Tie
85 x 68 x 34 mm
-
RS PRO Split Core Current Sensor, 60A Input, 333 mV Output, 10mm Bore
RS PRO Split Core Current Sensor, 60A Input, 333 mV Output, 10mm Bore
Add to parts list
RS Stock No.: 180-470Brand: RS PRO

12.570 OMR

12.570 OMR Each (ex VAT)

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1

Available in multiples of 1
112.570 OMR
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RS Pro
-
10mm
-
Split Core
-
-
60A
333 mV
41mm
29mm
26mm
-10°C
+50°C
Cable Tie
41 x 29 x 26 mm
-
RS PRO Split Core Current Transformer, 100A Input, 20:1, 5 A Output, 18.5mm Bore
RS PRO Split Core Current Transformer, 100A Input, 20:1, 5 A Output, 18.5mm Bore
Add to parts list
RS Stock No.: 180-454Brand: RS PRO

31.589 OMR

31.589 OMR Each (ex VAT)

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Available in multiples of 1
131.589 OMR
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RS Pro
20:1
18.5mm
-
Split Core
Current Transformer
-
100A
5 A
110mm
62mm
56.2mm
-20°C
+50°C
Bus Bar Mounting, Cable Tie
110 x 62 x 56.2 mm
-
RS PRO Split Core Current Transformer, 125A Input, 25:1, 5 A Output, 18.5mm Bore
RS PRO Split Core Current Transformer, 125A Input, 25:1, 5 A Output, 18.5mm Bore
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RS Stock No.: 180-455Brand: RS PRO

32.472 OMR

32.472 OMR Each (ex VAT)

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Available in multiples of 1
132.472 OMR
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RS Pro
25:1
18.5mm
-
Split Core
Current Transformer
-
125A
5 A
110mm
62mm
56.2mm
-20°C
+50°C
Bus Bar Mounting, Cable Tie
110 x 62 x 56.2 mm
-
RS PRO Split Core Current Transformer, 150A Input, 30:1, 5 A Output, 18.5mm Bore
RS PRO Split Core Current Transformer, 150A Input, 30:1, 5 A Output, 18.5mm Bore
Add to parts list
RS Stock No.: 180-457Brand: RS PRO

32.472 OMR

32.472 OMR Each (ex VAT)

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1

Available in multiples of 1
132.472 OMR
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RS Pro
30:1
18.5mm
-
Split Core
Current Transformer
-
150A
5 A
110mm
62mm
56.2mm
-20°C
+50°C
Bus Bar Mounting, Cable Tie
110 x 62 x 56.2 mm
-

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