Quick Specs
Description
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.
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.
Quick Specs
Accessories
No accessories listed for this product.
Specifications
| SKU | 7042 |
| UPC | 632085170424 |
| Brand | Blue Sea Systems |
| Category | Electrical |
| Country of Origin | MEXICO |
| Weight | 0.47 |
| Dimensions | 8 x 5 x 3 |
| Status | Active |
| Last Synced | 9/14/2026, 2:03:31 AM |
Compliance & Shipping
WARNINGProp 65 Notice
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.
Product Literature
No literature or manuals available for this product.
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Frequently Bought Together
Total for 4 items:
$203.96
Compare Key Features
| Feature | ![]() Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A CURRENT | ![]() Blue Sea 5026 ST Blade Fuse Block w/Cover - 12 Circuit w/Negative Bus | ![]() Blue Sea 7052 5A Push Button Thermal with Quick Connect Terminals | ![]() Blue Sea 7210 AC/DC Single Pole Magnetic World Circuit Breaker - 15AMP | ![]() Blue Sea 7041 187 - Series Thermal Circuit Breaker - 70Amp |
|---|---|---|---|---|---|
| Price | $107.09 | $62.89 | $7.64 | $26.34 | $107.09 |
| Brand | Blue Sea Systems | Blue Sea Systems | Blue Sea Systems | Blue Sea Systems | Blue Sea Systems |
| Condition | New | New | New | New | New |
| Availability | In Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 0.47 | 0.8 | 0.2 | 0.16 | 0.47 |
| Dimensions | 8 x 5 x 3 | 10 x 4 x 2 | 4 x 2 x 2 | 5 x 3 x 1 | 8 x 5 x 3 |
| SKU | 7042 | 5026 | 7052 | 7210 | 7041 |
| Country | MEXICO | UNITED STATES | MEXICO | MEXICO | MEXICO |
| View Item | View Item | View Item | View Item | View Item |
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