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Fusebox 415V Main Switch Isolators  

The FuseBox 415V range includes both main switch isolators and DIN rail connectors, delivering reliable performance for 3-phase commercial and industrial installations. Built for high-current applications, these devices provide the safety, flexibility, and compliance electricians rely on.
FuseBox is trusted across the UK for durable, installer-friendly switchgear. The 415V main switch isolators and DIN rail connectors combine robust build quality, professional design, and regulatory compliance, making them the go-to choice for electricians working on 3-phase distribution systems.

Showing 1 - 9 of 9 items

Showing 1 - 9 of 9 items

FuseBox 415V Main Switch Isolators

  • 100A & 125A ratings — capable of handling demanding loads and heavy-duty equipment.
  • 4-Pole & 3P+N options — full phase isolation or neutral-inclusive configurations for maximum safety.
  • DIN rail mounted — fast, clean installation in FuseBox distribution boards.
  • Essential protection — acts as the main incomer, providing a safe point of isolation for servicing and emergency situations.

FuseBox 415V DIN Rail Connectors

  • Reliable phase connection — designed to simplify wiring in 3-phase systems.
  • DIN rail mounting — fits seamlessly into FuseBox boards for neat, organised layouts.
  • High-current capacity — robustly built to match isolator ratings (100A & 125A models available).
  • Installer-friendly design — ensures safe, secure connections with minimal fuss.
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