125A 3 Phase Distribution Board – 6 Way (WTPN06-125SP)
18th Ed. Compliant
2-Year Warranty
UK Stock
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The WTPN06-125SP is a 6-way 125A three-phase distribution board designed for commercial, industrial, and larger domestic installations that require additional circuit capacity without stepping up to a full-size board. It is supplied as standard with a 125A 4-pole main switch, an integrated Type 2 Surge Protection Device (SPD), and a...
The WTPN06-125SP is a 6-way 125A three-phase distribution board designed for commercial, industrial, and larger domestic installations that require additional circuit capacity without stepping up to a full-size board. It is supplied as standard with a 125A 4-pole main switch, an integrated Type 2 Surge Protection Device (SPD), and a 3-pole 32A MCB, providing safe and compliant power distribution straight out of the box.
The extra outgoing ways make the WTPN06-125SP a practical upgrade from the 4-way model, offering greater flexibility for separating lighting, power, and dedicated equipment circuits. Housed in a durable IP40 steel enclosure, it delivers long-term reliability while keeping installations tidy and accessible for inspection or future changes.
Installer Tip: A strong choice where the 4-way board is slightly restrictive — commonly used in small commercial units, workshops, or sites separating lighting and power circuits across multiple outgoing ways.
Key Features
- 125A 4-pole main switch – secure three-phase isolation and circuit control
- Type 2 SPD pre-installed – protects connected circuits from transient overvoltage
- 3-pole 32A MCB included as standard – dedicated outgoing protection aligned with 125A TPN specification
- 6 outgoing ways – increased circuit capacity over the 4-way variant
- IP40 steel enclosure – 1.2mm construction for durability in commercial environments
- Neutral and earth terminals fitted both sides, fully shrouded for safety
- Accepts 6kA MCBs and RCBOs without modification
- Removable gland plate for clean and adaptable cable entry
- Manufactured in compliance with BS EN 61439-3
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 (This Product) | 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 | 24 | 125A 4-pole Main Switch | Type 2 SPD |
Is this board larger than the 4-way version?
Yes. The WTPN06-125SP provides two additional outgoing ways, giving greater flexibility while maintaining a compact overall footprint.
Does this board include surge protection?
Yes. A Type 2 SPD is supplied as standard across the WTPN125 range.
Is a 3-pole MCB included?
Yes. The WTPN06-125SP is supplied with a 3-pole 32A MCB as part of the standard configuration.
What types of installs use a 6-way board?
Common applications include small commercial units, workshops, and larger domestic properties with multiple three-phase circuits.
Which breakers are compatible with this board?
The board accepts our full range of 6kA MCBs and RCBOs without modification.
- Model: WTPN06-125SP
- Rated Current: 125A
- Ways: 6
- Main Switch: 125A 4-pole isolator
- Outgoing Protection: 3-pole 32A MCB (included)
- Surge Protection: Type 2 SPD (integrated)
- Device Compatibility: Accepts up to 6kA MCBs and RCBOs
- Construction: 1.2mm steel enclosure, IP40
- Compliance: BS EN 61439-3
- Mounting: Keyhole wall mount
This board is supplied pre-configured and ready for installation by a qualified electrician.
- Keep SPD earth connections as short as possible for effective surge protection
- Allow clearance for the slightly larger 6-way enclosure footprint
- Use the removable gland plate for neat and adaptable cable entry
- Verify isolation and carry out full testing prior to handover
