Schneider Electric E8330FSGN_WD Fuse Connection typically refers to the electrical connection of a fuse within an electrical circuit. Fuses are safety devices used in electrical systems to protect against overcurrent or short-circuit conditions. 13 is the maximum current the fuse can safely handle before it blows. 

250V is the maximum voltage at which the fuse can operate safely. Neon Indicator is the type of indicator built into the fuse. Neon indicators are often used in fuses to show whether they are still functional or have blown. When the fuse blows, the neon indicator will go dark. The dark wood appearance is likely a design choice for aesthetic purposes.

Features

• Screwless Design
• Removable Faceplate without exposure to the electrical mechanism
• Premium Quality Materials