Circuit breakers protect the wire in electrical circuits. Blue Sea Systems broad selection of magnetic and thermal circuit breakers features a vast selection of main and branch circuit protection devices. Their robust design makes them ideal for marine and vehicle AC and DC electrical systems.

Blue Sea 7146BSS Attributes

• Ampere Rating: 120 Amp
• Voltage Rating: 48 Volt
• Reset Type: Manual
• Terminal Connection: Stud
• Type: Thermal
• Quantity: Single
• Estimated Install Time (Hours): 0.25

Blue Sea 7146BSS Features & Benefits

• Self-Trimming Case Eliminates Need For Mounting Panels Or Trim Bezels
• Visible Yellow Reset Lever Shows Open Condition
• Trip-Free Design Cannot Be Held Closed After Trip
• Large Clearance Around Terminal Studs Accepts Up To 1/0 AWG Lugs
• Recessed Mounting Holes For Clean Appearance
• Robust 5/16 Inch-18 Terminals Provide High Torque Connections
• 5,000 Ampere AIC For Large Battery Banks
• No Supplier Warranty

• Combines switching and circuit protection into a single device
  
• All components meet SAE J1171 external ignition protection requirements
  
• Clear, single lever operation
  
• "Trip Free" design cannot be held "ON" during fault current condition
  
• Waterproof
  
• 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

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.