Terasaki's catalogue picture of this product family; see the datasheet for exact details.
Terasaki TRSSU3PNT1 Surge Unit Type 1 (Part of TRSSPT1), for Resilience Standard Panelboards
- Brand:
- Terasaki
- Part number:
- TRSSU3PNT1
Type 1 surge unit for Resilience Standard panel boards: the unit included in the TRSSPT1 surge protection kit, sold on its own as a replacement or spare. Terasaki part number TRSSU3PNT1.
- Type 1 surge unit
- The unit supplied in the TRSSPT1 kit
- Replacement or spare for Resilience Standard boards
- Board uses the lower left-hand 3-pole way for surge
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.
Project quantities or a lead time to check? Request a quote
Specifications
Electrical
| MID approved | No |
|---|
Fit
| Panelboard range | Resilience StandardWhat does this mean?Incomer and outgoing ways in one wall-mounted board. 250 A or 400 A busbars, 4 to 18 outgoing ways, outgoing MCCBs up to 125 A, Form 3b Type 2, doors included. |
|---|
Identification
| Brand | Terasaki |
|---|---|
| Part number | TRSSU3PNT1 |
| Range | Terasaki Resilience |
| Type | Surge unit |
More technical data
| Terasaki part number | TRSSU3PNT1 |
|---|---|
| Product | surge unit, Type 1 |
| Supplied in | TRSSPT1 surge protection kit (also sold separately) |
| Range | Resilience Standard panel boards |
| Board space | surge protection uses the lower left-hand 3-pole outgoing way |
Product details
TRSSU3PNT1 is the Type 1 surge unit that Terasaki supplies inside the TRSSPT1 surge protection kit for Resilience Standard panel boards, offered here as a separate part. Order it to replace the unit in a board that already has the TRSSPT1 kit, or to keep a spare for a site that relies on its surge protection.
Key features
- Type 1 surge unit, the same unit that comes in the TRSSPT1 kit
- For Resilience Standard 250 A and 400 A boards
- In the board, surge protection occupies the lower left-hand 3-pole outgoing way
- New installations should order the complete TRSSPT1 kit, which already contains this unit
Typical applications
Replacing the surge unit of an existing Resilience Standard board protected by the TRSSPT1 kit, and holding a spare unit for sites such as data rooms, healthcare buildings and plant rooms where the board sits at the origin of an installation with a Type 1 requirement. If you are adding Type 1 protection to a board for the first time, order the kit rather than the unit alone.
Fits Resilience Standard boards that use the TRSSPT1 Type 1 surge protection kit. The Type 2 kit TRSSPT2 has its own unit, TRSSU3PNT2.
Add it to your cart, or send us your board reference if you want us to confirm it is the right unit.