Premium Blade Fuse Box With Positive & Negative Bus bars - 12 Way

PLEASE NOTE: Unlike cheaper versions these have a plate where the + & - terminals connect.  Thus creating a better contact between the board and the cable, helping to prevent overheating and electrical fires through poor connections and bad insulation.

12 way, standard blade fuse holder with a protective cover, comprising 2 independent positive busbars (e.g. for 1 permanent live busbar and 1 ignition-switched busbar) and 1 negative busbar:

• Positive busbar A - 1 x common busbar and  6 x individual circuits protected by standard blade fuses
• Positive busbar B - 1 x common busbar and  6 x individual circuits protected by standard blade fuses
• Negative busbar -  1 x common busbar and 12 x individual connection blocks

The multi-connection negative circuit is particularly useful for marine applications where the ground returns from each circuit need to be 'communed' for connection back to the battery -ve. Also useful in non-marine applications to bring all ground connections together, so if you suspect a bad earth all your terminals are in one place, making fault finding much easier.

All common buses have an M5 stud and nut terminal for connection. All other connections are via M4 screw terminals.

The cover is secured via a sprung rotary locking mechanism and incorporates two slots for storing spare fuses and molded-in recesses to affix labels for easy circuit identification. The base contains 4 fixing holes for mounting the fuse box to a flat surface.

Accepts our range of standard blade fuses (including LED glow versions).

Sold individually with decal sheet (fuses not included).

• Max current rating: 30A per circuit  / 100A total
• Max Voltage rating: 32V DC
• Common bus stud size: M5 (use 5.3mm ring terminals for connection)
• Individual terminal screw size: M4 (use 4.3mm ring or fork terminals for connection)
• Base colour: Black
• Cover colour: Clear
• Base and cover material: Polycarbonate
• Terminal material: Tin-plated copper
• Mounting hole dia: 4.5mm
• Mounting hole pitch:< 73.8 (X), 139.0 (Y) mm
• Overall dims: 164 (L) x 94 (W) x 57 (H) mm
• Temperature rating: -25ºC to +85ºC