
Terasaki's catalogue picture of this product family; see the datasheet for exact details.
Terasaki TR35CT125 Current Transformer 125A/330mV, 35mm Window, for Resilience Plus Panelboards
- Brand:
- Terasaki
- Part number:
- TR35CT125
Three-phase current transformer rated 125 A primary with a 330 mV output and a 35 mm window, for outgoing meters on Resilience Plus panel boards. Terasaki part number TR35CT125.
- Three-phase CT, 125 A / 330 mV
- 35 mm window
- For Resilience Plus outgoing meters
- RJ45 CT cable connection
Available to order
UK delivery £9.95 ex VAT, free on orders of £100 ex VAT or more; usually 3-5 working days.
Minimum order £50 ex VAT. All prices exclude VAT, which is added at checkout.
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Specifications
Electrical
| Rated current | 125 A |
|---|---|
| MID approved | No |
Dimensions
| CT window | 35 mm |
|---|
Fit
| Panelboard range | Resilience PlusWhat does this mean?Modular: a separate incomer housing beside the panel board, with add-on enclosures and cableways. 400 A or 800 A busbars, 6 to 18 outgoing ways, outgoing MCCBs up to 250 A (400 A on the twin board), Form 3a or 3b Type 2, doors optional. |
|---|
Identification
| Brand | Terasaki |
|---|---|
| Part number | TR35CT125 |
| Range | Terasaki Resilience |
| Type | Current transformer |
More technical data
| Terasaki part number | TR35CT125 |
|---|---|
| Type | three-phase current transformer |
| Primary rating | 125 A |
| Output | 330 mV |
| Window size | 35 mm |
| Connection | RJ45 CT cable TRRJ45CC05 |
| Listed for | Resilience Plus outgoing metering |
Product details
TR35CT125 is a three-phase current transformer with a 35 mm window, rated 125 A primary with a 330 mV output, for outgoing meters on Resilience Plus panel boards. It sits in the middle of the five ratings in Terasaki's outgoing meter selection chart.
Key features
- 125 A primary, 330 mV output
- 35 mm window
- Three-phase
- Part of Terasaki's Resilience Plus outgoing meter chart
- RJ45 CT cable connection (TRRJ45CC05)
Typical applications
Metering 125 A outgoing ways on a Resilience Plus board, for example a floor distribution board feed or a plant supply, read by a single-channel panel meter in the side cableway. The same rating with a 25 mm window, TR25CT125, is listed for Resilience Standard. The 330 mV output calls for a meter made for 330 mV CT inputs.
For Resilience Plus outgoing meters: one CT, one TRRJ45CC05 and one TRSSMP1 or TRSSMMP1 meter per metered way, with the meters in a side cableway fitted with a cableway metering door kit. Our Panel Builder chooses the CT from each way's MCCB rating.
Add it to your cart, or ask us to check your metering parts list.

