Blue Sea 187 Surface Mount Circuit Breaker 120A

Provides heavy duty circuit protection for 120 Amp loads when switching and circuit protection are both required. Single lever operation – clearly visible Trip-free – cannot be held closed after trip Self-trimming case eliminates need for mounting panels or trim bezels Round case for easy installation with standard sized hole saw (panel mount) Large clearance around terminal studs accepts up to 1/0 AWG lugs Recessed mounting holes for clean appearance Robust 5 / 16″-18 terminals provide high torque connections Specifications: Interrupting Capacity: 5000A @ 12V DC, 3000A @ 24V DC, 1500A @ 42V DC Type: Thermally Responsive Bi-Metal Blade Class: Type III Switchable/Manual Reset – Trip Free Terminal Stud: 5/16″ – 18 Terminal Stud torque: 75 in-lb Mounting: 1/4″ Screw.