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Value Buy Blue Sea 7042 187-series Circuit Breaker - Panel Mount 80a Get 80% Off Today [srh920Ln]

$20.99 $67.99 -69%

7042 187-Series Circuit Breaker - Panel Mount 80AFeatures:Combines switching and circuit protection into a single device*Precise, single-lever operation"Trip Free" design cannot be held "ON" during fault current conditionWaterproofRecessed mounting h

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Value Buy Blue Sea 7042 187-series Circuit Breaker - Panel Mount 80a Get 80% Off Today [srh920Ln]

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
  • Terminal Stud Torque: 75 in-lb (8.47 Nm)
  • Interrupt Capacity: 5000A @ 14VDC, 3000A @ 28VDC, 1500A @ 48VDC
  • Minimum Operating Temperature: -40° C
  • Maximum Operating Temperature: 85° C
  • Case Material: Thermoset Polyester
  • Circuit Breaker Class: Type III - switchable/manual reset - trip-free
  • Mounting Hole: Accept #10 (M5) Screw
  • Terminal Stud Size: 5/16" - 18
  • Weight: 0.5lb (0.23 kg)
  • Weight: 0.50lb (0.23 kg)

* Do not use as a switch where high inrush currents are expected.

WarningWARNING: 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.

Specifications:

  • Amperage: 80a
  • Box Dimensions: 2"H x 5"W x 8"L WT: 0.5 lbs
  • UPC: 632085170424

What Our Customers Say

February 2, 2026

Absolutely no complaints!

This is a fantastic purchase.

- Amber J..

February 2, 2026

Absolutely no complaints!

It's a great and highly useful product.

- Elianna C..

February 2, 2026

Absolutely no complaints!

A great product. Very good.

- Tasha J..

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