125A 3 Phase Distribution Board – 24 Way (WTPN24-125SP)
18th Ed. Compliant
2-Year Warranty
UK Stock
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WTPN24-125SP is the largest board in the WTPN 125A three-phase distribution board range, built for large commercial and industrial installations where a high circuit count and structured power distribution are required. It is supplied with a 125A 4 pole main switch and integrated Type 2 surge protection as standard. With...
WTPN24-125SP is the largest board in the WTPN 125A three-phase distribution board range, built for large commercial and industrial installations where a high circuit count and structured power distribution are required. It is supplied with a 125A 4 pole main switch and integrated Type 2 surge protection as standard.
With 24 outgoing ways, this board is suited to factories, workshops, plant areas, commercial premises, and other larger installations where multiple three-phase circuits need to be distributed from one main board. The robust 1.2mm steel enclosure is designed for long service life, and the board accepts our 6kA devices without modification or additional hardware.
Installer Tip: The 24-way format is well suited to sites where expansion is expected, helping centralise three-phase distribution while keeping spare capacity available for future circuits.
Key Features
- 125A 4 pole main switch – standard across the WTPN range
- Integrated Type 2 SPD – surge protection included as standard
- 24 outgoing ways – high-capacity three-phase distribution
- 1.2mm steel enclosure – built for long service life in demanding environments
- Compatible with 6kA devices – accepts our 6kA range without modification
- Large enclosure format – 460 x 1045 x 120mm
Compare 125A 3 Phase Distribution Board Variants
| Model | Ways | Main Device | SPD |
|---|---|---|---|
| WTPN04-125SP | 4 | 125A 4 Pole Main Switch | Type 2 SPD |
| WTPN06-125SP | 6 | 125A 4 Pole Main Switch | Type 2 SPD |
| WTPN08-125SP | 8 | 125A 4 Pole Main Switch | Type 2 SPD |
| WTPN12-125SP | 12 | 125A 4 Pole Main Switch | Type 2 SPD |
| WTPN16-125SP | 16 | 125A 4 Pole Main Switch | Type 2 SPD |
| WTPN24-125SP (This Product) | 24 | 125A 4 Pole Main Switch | Type 2 SPD |
What type of installation is this 24-way board suited to?
WTPN24-125SP is suited to larger commercial and industrial installations where a high number of outgoing three-phase circuits need to be distributed from one main board.
Does this board include surge protection?
Yes. The WTPN range is supplied with integrated Type 2 surge protection as standard.
What main switch is fitted as standard?
This board is supplied with a 125A 4 pole main switch.
What protective devices can be used in this board?
WTPN boards accept our 6kA devices without modification or additional hardware.
What are the dimensions of the WTPN24-125SP?
The enclosure dimensions are 460 x 1045 x 120mm.
- Model: WTPN24-125SP
- Rated Current: 125A
- Ways: 24
- Main Switch: 125A 4 Pole Main Switch
- Surge Protection: Type 2 SPD
- Device Compatibility: Accepts 6kA devices without modification
- Construction: 1.2mm steel enclosure
- Dimensions (WxHxD): 460 x 1045 x 120mm
This board is intended for installation by a qualified electrician in accordance with BS 7671 and the relevant project requirements.
- Allow sufficient space for the full 24-way enclosure size before mounting
- Keep surge protection connections arranged in line with good installation practice
- Select compatible 6kA protective devices for outgoing circuits
- Carry out full inspection, testing, and verification before handover
