Blue Sea Systems
Blue Sea ST Blade Fuse Block, 4 Circuit, with Cover
$26.30
Ground shipping is $9.95 per order, added at checkout. Ships to the lower 48 states.
Four-circuit blade fuse block with a cover. Feeds small loads like a fish finder or bilge pump.
- $9.95 ground shipping, lower 48
- 30-day returns
- Secure checkout
- Specs from the maker
- Questions? 831-477-9600
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.
Guides that help
Description
- Four blade-fuse circuits under one cover
- 30A per circuit, 100A per block
- Ignition protected with the cover on
This is where the small stuff gets its own fuse: fish finder, bilge pump, nav lights, USB ports. One feed in, four fused circuits out, and the cover snaps over the fuses to keep spray and fingers off. It uses standard ATO/ATC fuses, sold separately. It has no negative bus, so pair it with a busbar like the Bluewater 4-gang. Our busbar and fuse block layout guide shows the layout, and the fuse size calculator sizes each fuse.
Good fit if: You have up to four small loads, each 30A or less, like a fish finder, bilge pump and nav lights.
Not the pick if: You need more than four circuits or more than 100A through the block. It has no negative bus, so pair it with a busbar like the Bluewater 4-gang.
Specs from the maker
| Circuits | 4 |
|---|---|
| Max current | 30A per circuit; 100A per block |
| Max voltage | 32V DC |
| Fuse type | ATO/ATC blade (sold separately) |
| Feed stud | #10-32; 24 in-lb |
| Circuit screws | #8-32 with captive star washer; 18 in-lb; ring or fork terminals |
| Buses and clips | Tin-plated copper |
| Ignition protection | ISO 8846 and SAE J1171, with cover on |
| Ingress | IP66 |
| Weight | 0.25 lb |
| In the box | Fuse block, cover, 4 circuit labels |
Maker’s page: bluesea.com
Additional information
| Weight | 0.27 lbs |
|---|---|
| Dimensions | 8.00 × 3.00 × 1.63 in |
| Brand | Blue Sea Systems |
Only logged in customers who have purchased this product may leave a review.
Reviews
There are no reviews yet.