Click to enlargeBlue Sea 7049 200 Amp Panel Mount 187 Series Circuit Breaker
Manufacturer: Blue Sea SystemsPart #: 7049SKU: 40597
- 200A
- 12V
Item #: 40597
Category: Circuit Breakers
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- Ships from US warehouses
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Description
7049 200 Amp Panel Mount 187 Series Circuit Breaker Features: 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 Specifications: 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
California Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Specifications
| Brand | Blue Sea Systems |
|---|---|
| Part Number | 7049 |
| EverTide SKU | 40597 |
| UPC | 632085070496 |
| Voltage | 12 V |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
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Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.
Blue Sea Systems productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.
Electrical — frequently asked
- What’s the difference between marine wire and regular wire?
- Marine wire uses tinned (tin-coated) copper strands that resist the corrosion salt air causes, and it’s more finely stranded so it flexes with vibration without breaking. Standard automotive or household wire corrodes and fails much faster in a marine environment.
- How do I size a fuse for a marine circuit?
- Size the fuse to protect the wire, not just the device. Match the fuse rating to the wire gauge’s safe current capacity so the fuse blows before the wire overheats. When adding a new circuit, follow the wire manufacturer’s ampacity chart for the gauge and run length you’re using.
- Do I need a battery switch on my boat?
- A marine battery switch is strongly recommended. It lets you disconnect the battery for storage or service, isolate a failed battery, and — on multi-battery setups — choose which bank powers the boat. It’s a core safety and reliability component.
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