187-Series Circuit Breaker - Surface Mount 200ACombines 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 accecpt 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.WARNING: 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.