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Blue Sea Systems

SKU:20527

Blue Sea Systems 7042 187-Series Circuit Breaker - Panel Mount 80A – Marine Boat Replacement Part

Blue Sea Systems 7042 187-Series Circuit Breaker - Panel Mount 80A – Marine Boat Replacement Part

Regular price $100.59 USD
Regular price Sale price $100.59 USD
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Shipping calculated at checkout.

Blue Sea Systems 7042 187-Series Circuit Breaker - Panel Mount 80A – Marine Boat Replacement Part is organized for ignition & electrical engine parts shoppers who need a clear, professional marine parts buying experience.

7042 187-Series Circuit Breaker - Panel Mount 80A Features: Combines switching and circuit protection into a single device* Precise, single-lever operation "Trip Free" design cannot be held "ON" during fault current condition Waterproof Recessed mounting holes for clean appearance Ample Clearance around terminal studs accepts 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: Amperage: 80A Maximum Voltage: 48V DC Mounting: Panel Mount Circuit Breaker Type: Thermally responsive Bi-metal blade Te

Fitment & Product Details

  • Brand / Manufacturer: Blue Sea Systems, Blue Sea
  • Voltage: 48V
  • Color: blue
  • Search-optimized by brand, system, part type, and fitment cues.
  • Verify compatibility with your original part number, engine model, and application before ordering.
  • Built for boat owners, e-commerce shoppers, and professional marine service teams.

Installment options at checkout are provided by Shop Pay and its partners and are subject to eligibility. Options depend on your purchase amount and may require a credit check by the financing partner. Terms, rates, and eligibility are determined by the financing partner. For details, see the Shop Pay Installments terms during checkout.

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