ANL Through Panel Fuse Holder, 500A 778-ANLTP

This innovative, through-panel mounting fuse holder (Patent Pending) offers the user easy visual inspection of fuse state, and easy/safe access to change fuses if blown. It provides high-capacity fusing, fast response, high interrupt ratings (up to 3,000 Amps DC), and is ideal for protecting today’s demanding onboard power electronics technology including inverters and battery chargers. It can also protect wiring from short circuits, for example as a main fuse to protect house circuits, protection for digital switching main feed circuits, or heavy duty loads.

Convenient fuse inspection and replacement
Compact footprint saves space
Radiused connection points improve cable routing options (back-to-back lugs fit at any angle -90º to +90º)
Innovative clear cover provides insulation/protection
Fuse viewing “window” in cover aids visual inspection of fuse state
Label recess on cover allows fitting up to ½” width (12.7mm) printed labels from handheld label printers
Insert moulded studs offer superior mechanical strength
Designed for the harsh marine environment
Studs have anti-seize lubrication applied to prevent thread galling
Cable connection studs: 10mm (3/8″)
Fuse mounting studs: 8mm (5/16″). Also allows 10mm (3/8″) fuses to be used
Fuse type: ANL or ANN (very fast acting)
Amperage: 35-500A
50 VDC, or determined by fuse fitted (if lower)
High temperature, fibre reinforced plastic base provides strength and chemical resistance
Clear polycarbonate cover
Tinned CDA260 highly conductive brass for improved strength on integral studs, stainless steel nuts and washers for longevity in the marine environment
All threads are metric