SKU: 25873303067

LIVE Electrical TPNH03-100S 3 Way Horizontal TPN Distribution Board c/w 100A 4P Switch Disconnector Incomer & 4P 20kA/40kA T2 SPD

Sale price$112.80 Regular price$125.33
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Description

LIVE Electrical TPNH03-100S 3 Way Horizontal TPN Distribution Board c/w 100A 4P Switch Disconnector Incomer & 4P 20kA/40kA T2 SPDLIVE Electrical TPNH03 100S 3 Way Horizontal TPN Distribution Board with 100A 4P Switch Disconnector & Type 2 SPD Product Overview The LIVE Electrical TPNH03 100S 3 Way Horizontal TPN Distribution Board is designed for professional three phase installations requiring both reliable circuit control and enhanced surge protection. Supplied with a 100A 4 pole switch disconnector incomer and an integrated Type 2 Surge Protection Device (SPD 20 40kA), this

LIVE Electrical TPNH03-100S 3-Way Horizontal TPN Distribution Board with 100A 4P Switch Disconnector & Type 2 SPD

Product Overview

The LIVE Electrical TPNH03-100S 3-Way Horizontal TPN Distribution Board is designed for professional three-phase installations requiring both reliable circuit control and enhanced surge protection. Supplied with a 100A 4-pole switch disconnector incomer and an integrated Type 2 Surge Protection Device (SPD – 20/40kA), this unit provides comprehensive safety, protection, and functionality for commercial and industrial environments.

Manufactured from durable steel with a high-quality epoxy powder-coated finish to RAL 7035, the board offers excellent corrosion resistance and a clean, professional appearance. Its horizontal layout makes it ideal for installations where height restrictions apply, while removable components and accessible terminal positions ensure fast, tidy, and efficient wiring. The TPNH03-100S complies fully with BS EN 61439-1 and BS EN 61439-3 standards for safety and performance.

Key Features & Benefits

  • Configuration: 3-way horizontal TPN distribution board with 100A incomer and surge protection.
  • Incomer: 100A 4-pole switch disconnector for complete circuit isolation.
  • Surge protection: Pre-fitted Type 2 SPD rated 20/40kA to protect equipment from transient overvoltages.
  • Safety: Fully shrouded incomer and link sections for safe operation and maintenance.
  • Installation efficiency: Earth and neutral terminals positioned next to MCBs/RCBOs for quicker connections and reduced cabling time.
  • Access & maintenance: Removable gland plate for flexible cable entry and removable door for easy maintenance.
  • Mounting: Keyhole fixing points allow secure and simple wall installation.
  • Finish: Light grey epoxy powder-coated finish (RAL 7035) for a modern, corrosion-resistant look.
  • Standards compliance: Built to BS EN 61439-3 and BS EN 61439-1 standards for distribution assemblies.

Typical Applications

  • Commercial and industrial power distribution
  • Warehouses and workshops
  • Manufacturing and production facilities
  • Office buildings with surge protection requirements

Downloads

Download LIVE Electrical Catalogue (PDF)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25873303067

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Trisha Langteau
Grantham, US
★★★★★ 5
Solid refurbished part good quality
Correct part , works well and was easy to install
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Reviewed in the United States on March 12, 2026
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Mike C
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Reviewed in the United States on February 28, 2026
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Lexington, US
★★★★★ 5
Price and quality
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Reviewed in the United States on December 25, 2025
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Bogdan Niculescu
Lake Worth, US
★★★★★ 5
fits well
Size: (Pack of 1)
fit perfectly, easy install, saved a buck and time not going to the mechanics.
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Reviewed in the United States on April 19, 2026
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R. Lieberum
West Palm Beach, US
★★★★★ 5
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This engine air filter fit perfectly in my 2018 Honda CR-V. No idea how it will perform but so far the Check Engine Light has not come on since installing the filter. Since there have been no problems I am happy with this filter and will likely buy again in the future. The filter does appear to be made from quality materials.
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Reviewed in the United States on April 19, 2026

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