Subtotal (1 box of 140 units)*
£573.86
(exc. VAT)
£688.66
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 280 unit(s) shipping from 26 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Box* |
|---|---|---|
| 140 + | £4.099 | £573.86 |
*price indicative
- RS Stock No.:
- 173-0220
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Current Ratio | 500:1 | |
| Bore Size | 7mm | |
| Input Current | 25A | |
| Overall Width | 11.5mm | |
| Overall Depth | 21.5mm | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Dimensions | 19 x 11.5 x 21.5 mm | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Current Ratio 500:1 | ||
Bore Size 7mm | ||
Input Current 25A | ||
Overall Width 11.5mm | ||
Overall Depth 21.5mm | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Dimensions 19 x 11.5 x 21.5 mm | ||
RS Pro Flying Lead Current Transformers
RS Pro offers these flying lead current transformers with high output voltage and linearity in a small size. Integral flying for easy installation 24 AWG 300V rating 250 mm long. All materials UL94-V0. Large centre hole allows 6.3 mm tabs. Operating temperature range -40°C to +85°C.
RS PRO Flying Lead Current Sense Transformer (500:1)
A fly lead terminated current transformer offering a very high output voltage and linearity in a compact design. Fitted with 250mm 24 AWG long fly leads and the current transformers large 7mm centre hole can accommodate 6.3mm tabs for easy and simple installation.
All materials meet UL94V-0 dictating that in the event of a fire the flammable parts of the transformer will not burn for more than 10 secs protecting equipment and premises for a safe and reliable transformer fit for a wide range of applications.
All materials meet UL94V-0 dictating that in the event of a fire the flammable parts of the transformer will not burn for more than 10 secs protecting equipment and premises for a safe and reliable transformer fit for a wide range of applications.
Features and Benefits
Current sense transformer
Fly lead termination
Ratio of 500:1
Frequency range of 50/60Hz
Primary current rating of 25 A
Burden resistance of 33 Ω
Winding resistance of 18 Ω
Dielectric withstand voltage of 4KVrms
Dimensions of 21.5 x 19 x 11.5 mm
Bore size of 7mm
Fly lead termination
Ratio of 500:1
Frequency range of 50/60Hz
Primary current rating of 25 A
Burden resistance of 33 Ω
Winding resistance of 18 Ω
Dielectric withstand voltage of 4KVrms
Dimensions of 21.5 x 19 x 11.5 mm
Bore size of 7mm
Why RS PRO?
RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.
Low Cost Current Sense Transformers
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