Product Overview

The master socket contain a surge arrestor and an R/C circuit filter these are used by your service provider to get a fixed value resistance when they run line checks. Standard BT type socket with screw type terminals. Flawless Screwless design

Features

• Master BT type socket
• Screw terminals
• Screwless low profile design with built in gasket
• Certified to BS 5733
• Minimum mounting box depth

  Downloads

  Download SF7300MW

Specification