Fuse replacement for GEMINI 3200 home alarm system

[Kib]

Hi, I have been looking to buy a replacement fuse for a Gemini Alarm System P3200. It is the old style with fuses. The fuse is a 3A 125 V Buss. Any idea where I can buy one please? I've tried to contact Gemini but haven't been successful.

 

[kellys_eye]

Fuses tend to be measured by length and diameter as well as the amperage rating.

The 125V is a misnomer - the 3A detail is important. Measure its length (20mm? 32mm?) and you'll find there are many available