Terasaki TRPHXNL 800A Neutral Link for 1250AF 3-Pole Incomer, for Resilience Plus Panelboards
- Brand:
- Terasaki
- Part number:
- TRPHXNL
800 A neutral link for a 3-pole 1250AF incomer in the TRPHXINC housing of a Resilience Plus 800 A panel board. Terasaki part number TRPHXNL.
- For a 3-pole 1250AF incomer, 800 A
- Fits the TRPHXINC incomer housing
- Resilience Plus 800 A boards
- Not needed with a 4-pole incomer
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 | 800 A |
|---|
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 | TRPHXNL |
| Range | Terasaki Resilience |
| Type | Neutral link |
More technical data
| Part type | neutral link for a 3-pole incomer |
|---|---|
| Frame | 1250AF; rating 800 A |
| Housing | TRPHXINC (Resilience Plus 800 A boards) |
| Board busbars | certified, 50 kA for 1 s |
Product details
The Terasaki TRPHXNL is the 800 A neutral link for a 1250AF 3-pole incoming device in the Resilience Plus TRPHXINC housing, the incomer arrangement that gives an 800 A board its full rating. With a 3-pole device the board needs this link for its neutral connection; a 4-pole device does not.
Key features
- For a 3-pole 1250AF incomer in the TRPHXINC housing
- Rated 800 A
- Suits the 3-pole S1250-NN switch-disconnector and S1250-SE electronic MCCB
- Not needed with a 4-pole incomer
Typical applications
800 A Resilience Plus boards on a main supply, fed through the TRPHXINC housing with a 3-pole S1250 device rated 800 A. Order the link with the housing and the device so the incomer is complete, and remember that the board only reaches its full 800 A through this 1250AF arrangement.
Compliance
Compliance belongs to the assembled board: Terasaki states that Resilience Plus 800 A panel boards meet the requirements of BS EN 61439-2, with certified busbars rated 50 kA for 1 s.
What it fits: The TRPHXINC housing on Resilience Plus 800 A boards, the twin board included, with a 3-pole device: the S1250-NN switch-disconnector 106125 or the S1250-SE electronic MCCB 553240, both 800 A. Boards fed through TRPDHINC use the TRPDHNL link.
Add it to your cart, or plan the board and its incomer in our Panel Builder.


