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 Current Transformer Current Transformer, 100A Input, 100/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 100A Input, 100/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-793Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
100/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer Current Transformer, 125A Input, 125/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 125A Input, 125/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-794Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
125/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer Current Transformer, 150A Input, 150/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 150A Input, 150/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-787Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
150/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer Current Transformer, 150A Input, 150/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 150A Input, 150/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-796Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
150/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer Current Transformer, 200A Input, 200/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 200A Input, 200/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-784Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
200/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer Current Transformer, 250A Input, 250/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 250A Input, 250/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-780Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
250/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer Current Transformer, 300A Input, 300/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 300A Input, 300/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-781Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
300/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer Current Transformer, 40A Input, 40/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 40A Input, 40/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-790Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
40/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer Current Transformer, 50A Input, 50/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 50A Input, 50/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-791Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
50/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer Current Transformer, 60A Input, 60/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 60A Input, 60/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-785Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
60/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer Current Transformer, 75A Input, 75/5A, 5A Output, 21mm Bore, 720V
RS PRO Current Transformer Current Transformer, 75A Input, 75/5A, 5A Output, 21mm Bore, 720V
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RS Stock No.: 557-788Brand: RS PRO

€ 8.95

€ 8.95 Each (Exc. Vat)

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RS Pro
75/5A
-
14mm
-
ENT.A20MN
Current Transformer
Current Transformer
-
720 V
50 → 300A
5 A
-
-
-
-
-
-
-
-
RS PRO Current Transformer, 200A Input, 1000:1, 23.8mm Bore
RS PRO Current Transformer, 200A Input, 1000:1, 23.8mm Bore
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RS Stock No.: 124-3895Brand: RS PRO

€ 15.00

€ 15.00 Each (Exc. Vat)

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RS Pro
1000:1
-
23.8mm
-
-
-
-
-
-
200A
-
-
20.6mm
55.6mm
-55°C
+130°C
PCB Mount
-
55.6 x 20.6 x 55.6 mm
RS PRO Base Mounted Current Transformer, 50A Input, 50:5, 5 A Output, 21 x 10mm Bore
RS PRO Base Mounted Current Transformer, 50A Input, 50:5, 5 A Output, 21 x 10mm Bore
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RS Stock No.: 171-8750Brand: RS PRO

€ 14.76

€ 14.76 Each (Exc. Vat)

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RS Pro
50:5
-
21 x 10mm
-
-
Base Mounted
-
-
-
50A
5 A
65mm
7.2mm
40mm
-5°C
+55°C
Surface Mount
-
45 x 40 x 65 mm
RS PRO Base Mounted Current Transformer, 20A Input, 20:5, 5 A Output, 62 x 40mm Bore
RS PRO Base Mounted Current Transformer, 20A Input, 20:5, 5 A Output, 62 x 40mm Bore
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RS Stock No.: 171-8858Brand: RS PRO

€ 23.11

€ 23.11 Each (Exc. Vat)

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1€ 23.11
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RS Pro
20:5
-
62 x 40mm
-
-
Base Mounted
-
-
-
20A
5 A
78mm
62mm
40mm
-5°C
+55°C
Surface Mount
-
62 x 40 x 78 mm
RS PRO Current Transformer, 400:1, 30 x 10mm Bore
RS PRO Current Transformer, 400:1, 30 x 10mm Bore
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RS Stock No.: 171-8776Brand: RS PRO

€ 22.75

€ 22.75 Each (Exc. Vat)

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1€ 22.75
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RS Pro
400:1
-
30 x 10mm
-
-
-
-
-
-
-
-
70mm
50mm
30mm
-
-
-
-
50 x 30 x 70 mm
RS PRO Base Mounted Current Transformer, 100A Input, 100:5, 5 A Output, 30 x 10mm Bore
RS PRO Base Mounted Current Transformer, 100A Input, 100:5, 5 A Output, 30 x 10mm Bore
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RS Stock No.: 171-8765Brand: RS PRO

€ 12.58

€ 12.58 Each (Exc. Vat)

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1€ 12.58
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RS Pro
100:5
-
30 x 10mm
-
-
Base Mounted
-
-
-
100A
5 A
70mm
50mm
31mm
-5°C
+55°C
Surface Mount
-
50 x 31 x 70 mm
RS PRO Split Core Current Transducer, 50A Input
RS PRO Split Core Current Transducer, 50A Input
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RS Stock No.: 210-0643Brand: RS PRO

€ 92.56

€ 92.56 Each (Exc. Vat)

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RS Pro
-
-
-
-
CVH500VP01
Split Core
-
-
-
50A
-
51mm
-
26.5mm
-20°C
+65°C
Panel Mount
-
-
RS PRO Base Mounted Current Transformer, 10A Input, 10:5, 5 A Output, 62 x 40mm Bore
RS PRO Base Mounted Current Transformer, 10A Input, 10:5, 5 A Output, 62 x 40mm Bore
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RS Stock No.: 171-8856Brand: RS PRO

€ 23.72

€ 23.72 Each (Exc. Vat)

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1€ 23.72
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RS Pro
10:5
-
62 x 40mm
-
-
Base Mounted
-
-
-
10A
5 A
78mm
62mm
40mm
-5°C
+55°C
Surface Mount
-
62 x 40 x 78 mm
RS PRO Base Mounted Current Transformer, 100A Input, 100:5, 5 A Output, 35mm Bore
RS PRO Base Mounted Current Transformer, 100A Input, 100:5, 5 A Output, 35mm Bore
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RS Stock No.: 171-8824Brand: RS PRO

€ 32.55

€ 32.55 Each (Exc. Vat)

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1€ 32.55
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RS Pro
100:5
-
35mm
-
-
Base Mounted
-
-
-
100A
5 A
87.5mm
105mm
38mm
-
-
Surface Mount
MCCB
105 x 38 x 87.5 mm
RS PRO Current Transformer, 50A Input, 2500:1, 9.5mm Bore
RS PRO Current Transformer, 50A Input, 2500:1, 9.5mm Bore
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RS Stock No.: 124-3902Brand: RS PRO

€ 5.57

€ 5.57 Each (Exc. Vat)

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RS Pro
2500:1
-
9.5mm
-
-
-
-
-
-
50A
-
-
11.12mm
23.8mm
-40°C
+85°C
PCB Mount
-
23.8 x 11.12 x 23.8 mm

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