RS PRO Current Transformer 100 A 21 mm Bore
- RS Stock No.:
- 171-8765
- Manufacturer:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
€10.31
(exc. VAT)
€12.68
(inc. VAT)
In Stock
- 1 unit(s) ready to ship
- Plus 249 unit(s) ready to ship from another location
- Plus 84 unit(s) shipping from 07 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | €10.31 |
| 5 - 9 | €9.90 |
| 10 - 24 | €9.49 |
| 25 - 49 | €9.08 |
| 50 + | €8.67 |
*price indicative
- RS Stock No.:
- 171-8765
- Manufacturer:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | Current Transformer | |
| Secondary Current | 5A | |
| Terminal Type | Wire | |
| Minimum Operating Temperature | -5°C | |
| Primary Current | 100A | |
| Maximum Operating Temperature | 55°C | |
| Width | 50mm | |
| Standards/Approvals | IEC 61010-2, UL94V-0, IEC 60044-1, IEC 61869-1 | |
| Depth | 31mm | |
| Mount Type | Wall, Busbar, Cable | |
| Maximum Operating Frequency | 60Hz | |
| Minimum Operating Frequency | 50Hz | |
| Bore Size | 21mm | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Current Transformer | ||
Secondary Current 5A | ||
Terminal Type Wire | ||
Minimum Operating Temperature -5°C | ||
Primary Current 100A | ||
Maximum Operating Temperature 55°C | ||
Width 50mm | ||
Standards/Approvals IEC 61010-2, UL94V-0, IEC 60044-1, IEC 61869-1 | ||
Depth 31mm | ||
Mount Type Wall, Busbar, Cable | ||
Maximum Operating Frequency 60Hz | ||
Minimum Operating Frequency 50Hz | ||
Bore Size 21mm | ||
- COO (Country of Origin):
- IN
RS PRO Square Current Transformer (100:5A)
A reliable and tough current transformer (CT) with a current ratio of 100:5A. Highly accurate with a class 1 rating and designed to be base mounted.
A square type transformer with sealable terminal covers and encapsulated with Polycarbonate rated to 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.
A reliable and accurate CT current transformer suitable for harsh industrial environments and applications.
Current transformer (CT)
Square type
Current ratio of 100:5A
Class 1 accuracy
Base/ Surface mounted
Wire sealable terminal covers
IP20 rated
Altitude up to 2000 m
Operating temperature of -5°C to + 55°C
UL94V-0 fire rating
Dimensions of 70 x 50 x 31mm (bore size of 30 x 10mm)
Standards and Approvals: IEC 60044-1, IEC 61869-1, IEC 61010 - 2
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.
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