Circuit breakers protect the wire in electrical circuits. Blue Sea Systems broad selection of magnetic and thermal circuit breakers include 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. Thermal circuit breakers provides heavy duty circuit protection for 25 To 200 Ampere loads when switching and circuit protection are both required.

Blue Sea 7049BSS Attributes

• Ampere Rating: 200 Amp
• Voltage Rating: 48 Volt
• Reset Type: Manual
• Terminal Connection: Screw
• Type: Thermal
• Quantity: Single
• Estimated Install Time (Hours): 0.25

Blue Sea 7049BSS Features & Benefits

• Combines Switching And Circuit Protection Into A Single Device
• Waterproof. Clear, Single Lever Operation
• Large Clearance Around Terminal Studs Accepts Heavy Gauge Wire Lugs
• Robust Terminals Provide High Torque Connections
• Visible Yellow Reset Lever Shows Open Condition
• Meets SAE J1171 External Ignition Protection Requirements
• Trip Free Design Cannot Be Held “ON” During Fault Current Condition
• Ignition Protected - Safe For Installation Aboard Gasoline Powered Boats
• Large Lever With Vertical Or Horizontal Orientation Provides Indication Of Trip Status; Recessed Mounting Holes For Clean Appearance
• No Supplier Warranty

• Combines switching and circuit protection into a single device*
  
• 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 accecpt heavy gauge wire lugs
  
• Robust 5/16 M8 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

• Interrupt Rating - 5,000 A@12V DC, 3,000A@24V DC, 1,500A@42V DC
  
• Maximum Voltage Rating - 48 Volts DC
  
• Operating Temperature Range - -40xC to 85xC
  
• Circuit Breaker Type - Thermally responsive bi-metal blade
  
• Circuit Breaker Class - Type III - switchable/manual reset - trip free
  
• Terminal Stud Size - 5/16"-18
  
• Terminal Stud Torque - 75 in-lb
  
• Mounting Holes - Accept #10 (M5) Screw
  
• Weight Lb (Kg) - 0.50 (0.23)
  
• Case Material - Thermoset Polyester

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.