The AD cylindrical cartridge is a Freder-brand fuse element in the 10×38mm form factor, rated 20A gG. The gG characteristic delivers protection against both sustained overloads and short-circuit fault currents, making it a standard choice for cable and circuit protection in low-voltage AC panels.

The 10×38mm cylindrical format is one of the most widely adopted fuse sizes and fits a broad range of panel-mount holders, DIN rail bases, and in-line fuse carriers.

Key Features

• Freder brand cylindrical fuse cartridge
• 10×38mm cylindrical form factor — widely adopted panel fuse size
• 20A gG rating — general-purpose overload and short-circuit protection

Product Benefits

• gG characteristic protects cables against both sustained overload and short-circuit fault currents
• 10×38mm format is compatible with the vast majority of cylindrical fuse holders
• Higher 20A rating extends coverage to larger cable cross-sections and higher-load circuits
• Easy cartridge swap — no tools required in most holder types

Technical Specifications

• Type: Cylindrical fuse cartridge
• Size: 10×38mm
• Current Rating: 20A
• Characteristic: gG (general purpose)

Why You'll Love It

• Standard 10×38mm size is among the most stocked fuse formats for rapid replacement
• 20A gG is a common distribution-board rating for socket and appliance circuits
• Freder manufacturing ensures consistent blow characteristics across the gG curve
• Package includes one AD cylindrical cartridge 10×38mm 20A gG Freder