Blue Sea Systems 187-Series Circuit Breaker – Surface Mount 70AModel: 7141-BSSFeatures:Combines switching and circuit protection into a single device*Clear, single lever operation”Trip Free” design cannot be held “ON” during fault current conditionWaterproofRecessed mounting holes for clean appearanceLarge Clearance around terminal studs accept heavy gauge wire lugsRobust 5/16 M8 terminals provide high torque connectionsLarge lever with vertical/horizontal orientation provides indication of trip statusIgnition protected – Safe for installation aboard gasoline powered boatsMeets SAE J1171 external ignition protection requirements* Do not use as a switch where high inrush currents are expected.SpecificationsAmperage70AMaximum Voltage48vDCMountingSurface MountCircuit Breaker TypeThermally responsive Bi-metal bladeTerminal Stud Torque75 in-lb (8.47 Nm)Interrupt Capacity5000A @ 12V3000A @ 24V1500A @ 42VMinimum Operating Temperature-40 CMaximum Operating Temperature85 CCase MaterialThermoset PolyesterCircuit Breaker ClassType III – switchable/manual reset – trip freeMounting HoleAccept #10 (M5) ScrewTerminal Stud Size5/16″” – 18