Original: $100.99
-70%$100.99
$30.30The Story
The 7042 187-Series Panel Mount Circuit Breaker is engineered specifically for marine and boating applications, providing reliable circuit protection and seamless switching in a rugged, waterproof design. With its robust construction and precision operation, this 80A breaker ensures your vessel’s electrical systems remain safe and efficiently managed under varying conditions.
Key Features
- Integrated Switching & Protection: Combines switching and circuit protection into a single device*
- Precise Operation: Features a single-lever mechanism for accurate control
- Trip-Free Design: Ensures the breaker cannot be held "ON" during fault current conditions
- Waterproof Construction: Ideal for marine environments, providing reliable performance in wet conditions
- Clean Aesthetic: Recessed mounting holes offer a streamlined appearance
- Heavy-Duty Connectivity: Ample clearance around terminal studs accommodates heavy gauge wire lugs
- High Torque Terminals: Robust 5/16 M8 terminals ensure secure, high torque connections
- Clear Status Indication: Large lever with vertical/horizontal orientation clearly displays trip status
- Ignition-Protected: Safe for installation on gasoline-powered boats, minimizing fire hazards
Specifications
| Parameter | Details |
|---|---|
| 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 |
| Operating Temperature | -40°C to 85°C |
| Case Material | Thermoset Polyester |
| Circuit Breaker Class | Type III - Switchable/Manual Reset - Trip-Free |
| Mounting Hole | Accepts #10 (M5) Screw |
| Terminal Stud Size | 5/16" - 18 |
| Weight | 0.50 lb (0.23 kg) |
| Box Dimensions | 2"H x 5"W x 8"L |
| UPC | 632085170424 |
Important: 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, visit P65Warnings.ca.gov.
Description
The 7042 187-Series Panel Mount Circuit Breaker is engineered specifically for marine and boating applications, providing reliable circuit protection and seamless switching in a rugged, waterproof design. With its robust construction and precision operation, this 80A breaker ensures your vessel’s electrical systems remain safe and efficiently managed under varying conditions.
Key Features
- Integrated Switching & Protection: Combines switching and circuit protection into a single device*
- Precise Operation: Features a single-lever mechanism for accurate control
- Trip-Free Design: Ensures the breaker cannot be held "ON" during fault current conditions
- Waterproof Construction: Ideal for marine environments, providing reliable performance in wet conditions
- Clean Aesthetic: Recessed mounting holes offer a streamlined appearance
- Heavy-Duty Connectivity: Ample clearance around terminal studs accommodates heavy gauge wire lugs
- High Torque Terminals: Robust 5/16 M8 terminals ensure secure, high torque connections
- Clear Status Indication: Large lever with vertical/horizontal orientation clearly displays trip status
- Ignition-Protected: Safe for installation on gasoline-powered boats, minimizing fire hazards
Specifications
| Parameter | Details |
|---|---|
| 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 |
| Operating Temperature | -40°C to 85°C |
| Case Material | Thermoset Polyester |
| Circuit Breaker Class | Type III - Switchable/Manual Reset - Trip-Free |
| Mounting Hole | Accepts #10 (M5) Screw |
| Terminal Stud Size | 5/16" - 18 |
| Weight | 0.50 lb (0.23 kg) |
| Box Dimensions | 2"H x 5"W x 8"L |
| UPC | 632085170424 |
Important: 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, visit P65Warnings.ca.gov.