ANL Through Panel Fuse Holder, 500AThis 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 replacementCompact footprint saves spaceRadiused connection points improve cable routing options (back-to-back lugs fit at any angle -90' to +90')Innovative clear cover provides insulation/protectionFuse viewing "window" in cover aids visual inspection of fuse stateLabel recess on cover allows fitting up to +" width (12.7mm) printed labels from handheld label printersInsert moulded studs offer superior mechanical strengthDesigned for the harsh marine environmentStuds have anti-seize lubrication applied to prevent thread gallingCable connection studs: 10mm (3/8")Fuse mounting studs: 8mm (5/16"). Also allows 10mm (3/8") fuses to be usedFuse type: ANL or ANN (very fast acting)Amperage: 35-500A50 VDC, or determined by fuse fitted (if lower)High temperature, fibre reinforced plastic base provides strength and chemical resistanceClear polycarbonate coverTinned CDA260 highly conductive brass for improved strength on integral studs, stainless steel nuts and washers for longevity in the marine environmentAll threads are metricWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.