125A 3 Phase Distribution Board – 6 Way (WTPN06-125SP)

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.

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: 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

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.