Blue Sea Systems
Blue Sea 187-Series 90 Amp Circuit Breaker Surface Mount - 7143-BSS
$79.59
$125.99
Part # BSS7143
UPC: 632085071431
Available for purchase
Shipping calculated at checkout. Available delivery options and costs are shown before payment.
Questions about compatibility? Contact our marine electronics team before ordering.
Product details
Blue Sea Systems 187-Series Circuit Breaker - Surface Mount 90A
Model: 7143-BSS- 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 accept 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
- Meets SAE J1171 external ignition protection requirements
* Do not use as a switch where high inrush currents are expected.
Specifications| 90A | |
| Maximum Voltage | 48vDC |
| Mounting | Surface Mount |
| Circuit Breaker Type | Thermally responsive Bi-metal blade |
| Terminal Stud Torque | 75 in-lb (8.47 Nm) |
| Interrupt Capacity | 5000A @ 12V |
Why Buy From Navesink Marine Systems?
- Genuine manufacturer products
- Authorized marine electronics retailer
- Secure checkout
- Ships from authorized U.S. distribution partners
- Expert marine electronics support available
Customer feedback