Fusebox TPNFS080 80A TP&N Metal Fused Switch with Door Interlock IP65

Overview

The Fusebox TPNFS080 is a robust 80A three-pole and neutral metal fused switch engineered for demanding industrial and commercial applications. Its AC-23A rating delivers reliable manual isolation combined with automatic overload protection, making it ideal for high-current equipment installations. The enclosure features a substantial 1.2mm steel construction with RAL7035 powder-coated finish for superior durability and corrosion resistance. The manually operated red/yellow handle provides secure ON/OFF isolation, whilst the mechanical door interlock prevents unauthorised access when energised. For enhanced safety protocols, the handle accepts a padlock in the OFF position. Removable gland plates at top and bottom facilitate flexible cable management, and the spacious internal layout streamlines termination work. Rated IP65 for environmental protection, it operates reliably across -25°C to +55°C. Fully compatible with Fusebox Main Switch and TPN consumer units.

Key Features

• 80A Rated
  
• Delivers both manual isolation and automatic overload protection necessary for high-current equipment
  
• Large, durable 1.2mm steel enclosure with a powder-coated RAL7035 finish
  
• Removable gland plates at the top and bottom
  
• Manually operated red/yellow handle for secure ON/OFF isolation
  
• Mechanically interlocked door in the ‘ON’ position to prevent access
  
• Handle can be padlocked in the OFF position for extra-secure isolation
  
• Spacious internal layout ensures easy cable termination
  
• Operating temperature range of -25°C to +55°C
  
• Compatible with Fusebox Main Switch and TPN consumer units