Blue Sea 187 - Series Thermal Circuit Breaker - 40Amp - Blue

187 - Series Thermal Circuit Breakers - Surface Mount 40 Amp Circuit Breaker PN: . Combines switching and circuit protection into a single device. All components meet SAE J1171 external ignition protection requirements. Clear single lever operation and "Trip Free" design cannot be held "ON" during fault current condition. Waterproof with recessed mounting holes for clean appearance. Large clearance around terminal studs accept heavy gauge wire lugs. Robust 5/16 terminals provide high torque connections. Large lever with vertical/horizontal orientation provides indication of trip status. Ignition protected - safe for installation aboard gasoline powered boats.

• Circuit Breaker Class: Type III - Switchable / Manual Reset - Trip Free
• Type: Thermally Responsive Bi-Metal Blade
• Case Material: Thermoset Polyester
• Voltage Rating: 48 Volts DC Maximum
• Interrupt Rating: 5000 Amperes @12 Volts DC, 3000 Amperes @24 Volts DC, 1500 Amperes @42 Volts DC
• Operating Temperature Range: -25C° to +82C°

• Combines switching and circuit protection into a single device
• Clear single lever operation and "Trip Free" design cannot be held "ON" during fault current condition
• Waterproof with recessed mounting holes for clean appearance
• Large clearance around terminal studs accept heavy gauge wire lugs
• Robust 5/16 terminals provide high torque connections
• Large lever with vertical/horizontal orientation provides indication of trip status
• Ignition protected - safe for installation aboard gasoline powered boats