Blue Sea 285-Series Circuit Breaker Panel Mount

FeaturesWeather resistant”Trip Free” – cannot be held closed after tripVisible reset lever shows open conditionDrop in replacement for 185-Series circuit breakersMeets SAE J1171 external ignition protection requirementsCombines switching and circuit breaker function into one unitIgnition protected – Safe for installation aboard gasoline powered boatsSpecificationsMaximum voltage: 48 V DCMounting type: Panel mountCircuit breaker type: Thermally responsive Bi-metal bladeTerminal stud torque: 5.65 N-m(50 inch-lb)Interrupt capacity: 3000 A @ 48 VCircuit breaker class: Type III – switchable/manual reset – trip freeMinimum operating temperature: -40 degree CMaximum operating temperature: 85 degree CTerminal stud: M6 (accepts 1/4″ ring terminal)Weight: 0.23 kg (0.50 lb)Certificate: CE, IGNITION PROTECTED, IP67, SAE J1171 MarineDimensionOptional Accessories360 Panel Mount285-Series Circuit Breaker Bezel Mount Adapter285-Series Circuit Breaker Panel Mount AdapterTrip Delay CurveOpening speed, or delay, defines the relationship between the percentage by which the fuse or circuit breaker is operating over its Amperage Rating and the length of time that will be required for it to open. The opening of a fuse or circuit breaker is determined not just by the amperage rating, but by the amount of time and the percentage over its amperage rating at which it is being operated. The higher the % of current flow to amperage rating, the faster the circuit protector will open.