Blue Sea Systems
Blue Sea System 3924690 Terminal Fuse Block 30–300A
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- SKU:
- 18007456
- MPN:
- 3924690
- Availability:
- Usually ships in 2-3 business days. In stock at our CA, FL, KS, MI, WA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 01/24/2026 02:41:19 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $29.25 each 29.25 |
| Buy 3 | and pay only $27.05 each 27.05 |
| Buy 4 | and pay only $26.26 each 26.26 |
| Buy 5 - 9 | and pay only $24.46 each 24.46 |
| Buy 10 or above | and pay only $23.82 each 23.82 |
- Stock Update:
- 01/24/2026 02:41:19 AM PST
Description
This item is brand-new, factory sealed.
Terminal Fuse Black
- New isolated stud design uses standard 5/16" hardware and permits stacking of terminals
- Compact, high-amp fuse-Appropriate for DC Main, inverter, windlass, and bow thruster circuit protection
- Provides high current protection in tight space constraints
- Weatherproof-suitable for small open-cockpit boats and other harsh environments
- Insulating cap prevents accidental shorts
- Use 5/16" or 3/8" ring terminal
Specifications
- Ignition Protected: No
- Maximum Amperage: 300a
- Maximum Voltage: 58v DC
- Terminal Stud: M8 (5/16")
- Maximum Torque: 75 in-lb
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.
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Blue Sea System 3924690 Terminal Fuse Block 30–300A
$33.48