To see product details, add this item to your cart. You can always remove it later.
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.
Other Sellers on Amazon
Added
Sold by: Amazon.com
Sold by: Amazon.com
Shipping rates and Return policy
Added
Sold by: Freezaah
Sold by: Freezaah
(54 ratings)
88% positive over last 12 months
Shipping rates and Return policy
Added
Sold by: DOSIN
Sold by: DOSIN
(16 ratings)
93% positive over last 12 months
Shipping rates and Return policy

Blue Sea Systems 5026 ST Blade Fuse Block 12 Circuit with Ground and Cover

4.8 4.8 out of 5 stars 6,176 ratings

To see product details, add this item to your cart. You can always remove it later.
Available at a lower price from other sellers that may not offer free Prime shipping.
12 Circuit + Neg
With cover

Purchase options and add-ons


About this item

  • Blue Sea Systems Fuse Block ST Blade 12 Circuit with Ground and Cover, part number 5026, can be used for 24-hour circuits
  • Max Amps: 100A per block, 30A per circuit, Max Volts: 32V DC, Mounting :#8 (M4) Screw, Negative bus: #10-32 stud, Positive bus: #10-32 stud, Recommended Stud torque: 24 in-lb, Screw Terminal Torque: 18in-lb, Screw terminal type: #8-32 screws with captive star lock washer
  • Positive distribution bus with #10-32 stud
  • Clear insulating cover with label recesses and storage for two fuses, satisfies ABYC/USCG insulation requirements and has a push button latch that is easy to open
  • Accepts ring or spade type terminals and ATO/ATC fast acting blade fuses - fuses sold separately. Includes 20 write on circuit labels

Frequently bought together

$39.93
Get it as soon as Wednesday, Apr 3
In Stock
Ships from and sold by Amazon.com.
+
$26.56
Get it as soon as Wednesday, Apr 3
In Stock
Sold by House Thompson and ships from Amazon Fulfillment.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Choose items to buy together.

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Product Dimensions ‏ : ‎ 10 x 4 x 2 inches; 3.53 ounces
  • Item model number ‏ : ‎ 5026-BSS
  • Department ‏ : ‎ unisex-adult
  • National Stock Number ‏ : ‎ 5920-01-545-3114
  • Batteries ‏ : ‎ 1 Unknown batteries required.
  • Date First Available ‏ : ‎ October 1, 2001
  • Manufacturer ‏ : ‎ Blue Sea Systems
  • ASIN ‏ : ‎ B001P6FTHC
  • Customer Reviews:
    4.8 4.8 out of 5 stars 6,176 ratings

WARNING:

CHOKING HAZARD -- This toy is a marble. Not for children under 3 yrs.

Product Description

Blue Sea Systems Fuse Block ST Blade Battery Terminal Mount 4 Circuit Kit , part number 5024, allows you to easily add 4 fused circuits to the terminal of a battery. Max Amps: 100A per block, 30A per circuit, Max Volts: 32V DC, Mounting hole: 3/8" (M10) stud, Screw Terminal Torque: 18in-lb, Screw terminal type: #8-32 screws. Mounts on the battery terminal stud and provides power to new accessories in your boat or vehicle. Ignition Protected–meets ISO 8846 and SAE J1171 for use in a gasoline engine compartment. ABYC/USCG compliant insulating cover, 4-circuit negative busbar, write on labels, and four 16-14 AWG and four 12-10 AWG Nylon insulated ring terminals included.


From the manufacturer

Blue Sea Systems
5026-BSS application image

ST-Blade Fuse Blocks

Consolidates branch circuits and in-line fuses

The ST Blade Fuse Block was designed with fastener terminals to comply with ABYC Recommended Practices, and are built with tin-plated copper components for improved conductivity and lower operating temperatures. An optional cover protects the conductive surfaces from accidental shorting, labels each circuit, and stores spare fuses.

The ST Blade Fuse Block is ideal for use as a sub-panel in the DC distribution system. This solves the problem of using large and expensive circuit breaker panels as circuit protection for electronics and other branch circuits. With most circuit breaker panels a circuit breaker and an inline fuse are used for to protect electronic devices. By instead utilizing Blue Sea Systems ST Blade Fuse Block as a sub-panel, fuses more appropriate for electronics can be used, removing the need for inline fuses while only utilizing one position on the panel. This reduces the size of the panel needed and lowers the overall system cost.

  • Independent and/or Common Source fuse block
  • Fastener terminals for securing wires accept terminal rings
  • One-piece stainless flange nuts ensure safe and secure connections
  • Clear insulating cover with label recess satisfies ABYC/USCG insulation requirements
  • Accepts ATO and ATC fast acting blade fuses (sold separately)
  • Some models ignition protected or ingress protected
5023 150x300 5024 150x300 5045 150x300 5046 150x300 5056 150x300 5056100 150x300
4-Circ Term Mount w/Cover 4-Circ Term Mount w/Cover & Neg 4-Circ w/Cover 8-Circ w/Cover 4-Circ H20 w/Manual Cover 4-Circ H20 w/Twist Cover
Customer Reviews
4.8 out of 5 stars
113
4.7 out of 5 stars
388
4.8 out of 5 stars
1,418
4.8 out of 5 stars
1,418
4.8 out of 5 stars
21
4.5 out of 5 stars
10
Part Number 5023 5024 5045 5046 5056 5056100
Number of Circuits 4 4 4 8 4 4
Maximum Voltage 32V DC 32V DC 32V DC 32V DC 32V DC 32V DC
Maximum Amperage 30A per circuit/ 100A per block 30A per circuit/ 100A per block 30A per circuit/ 100A per block 30A per circuit/ 100A per block 25A per circuit/ 80A per block 25A per circuit/ 80A per block
Battery Terminal Mount
Ground Bus
Includes Cover
Common Source
Ingress Protection IP66 – protected against powerful water jets IP66 – protected against powerful water jets
Ignition Protected
5035 150x300 5037 150x300 5025 150x300 5030 150x300 5028 150x300 5033 150x300
6-Circ Ind w/Cover 6-Circ Ind No Cover 6-Circ w/Cover & Neg 6-Circ No Cover w/Neg 6-Circ w/Cover 6-Circ No Cover
Customer Reviews
4.5 out of 5 stars
232
4.8 out of 5 stars
1,418
4.8 out of 5 stars
2,363
4.8 out of 5 stars
1,418
4.8 out of 5 stars
1,418
4.8 out of 5 stars
1,418
Part Number 5035 5037 5025 5030 5028 5033
Number of Circuits 6 6 6 6 6 6
Maximum Voltage 32V DC 32V DC 32V DC 32V DC 32V DC 32V DC
Maximum Amperage 30A per circuit/ 100A per block 30A per circuit/ 100A per block 30A per circuit/ 100A per block 30A per circuit/ 100A per block 30A per circuit/ 100A per block 30A per circuit/ 100A per block
Includes Terminal Block Jumpers
Ground Bus
Includes Cover
Common Source
Independent Source Independent – circuits can be jumpered to be common source Independent – circuits can be jumpered to be common source
5026 150x300 5031 150x300 5029 150x300 5034 150x300 5032 150x300
12-Circ w/Cover & Neg 12-Circ No Cover w/Neg 12-Circ w/Cover 12-Circ No Cover 12-Circ Split w/Cover & Neg
Customer Reviews
4.8 out of 5 stars
6,176
4.8 out of 5 stars
1,418
4.6 out of 5 stars
315
4.8 out of 5 stars
1,418
4.7 out of 5 stars
469
Part Number 5026 5031 5029 5034 5032
Number of Circuits 12 12 12 12 12
Maximum Voltage 32V DC 32V DC 32V DC 32V DC 32V DC
Maximum Amperage 30A per circuit/ 100A per block 30A per circuit/ 100A per block 30A per circuit/ 100A per block 30A per circuit/ 100A per block 30A per circuit/ 100A per block
Split Bus Provides two isolated groups of six circuits
Ground Bus
Includes Cover
Common Source
Independent Source

What's in the box

  • FUSE BLOCK ST BLADE 12 W/GRD/CVR
  • Looking for specific info?

    Customer reviews

    4.8 out of 5 stars
    4.8 out of 5
    6,176 global ratings

    Customers say

    Customers like the quality, ease of installation, value, appearance and fuses of the terminal block. For example, they mention it's well made, easy to mount and wire, and worth the price. That said, they're satisfied with versatility, size, and connectivity.

    AI-generated from the text of customer reviews

    595 customers mention568 positive27 negative

    Customers are satisfied with the quality of the terminal block. They mention it's well-made, sturdy, and works great. Some say that the product is simple to use and works well for multiple purposes. Overall, customers are happy with their purchase and recommend it to others.

    "...This like other Blue Sea products I have used is excellent quality and easy to install. So far its holding up beautifully with no issues...." Read more

    "Nice fuse block. Works great" Read more

    "simple to use and the quality feels very good very happy with it" Read more

    "Exact oem replacement, installation was a breeze" Read more

    208 customers mention203 positive5 negative

    Customers find the terminal block easy to use and install. They say it's well-made, simple, and easy to wire up the various circuits. Customers also say the directions are included, making adding electronics a breeze.

    "...They meet NEC codes for 12 VDC wiring and are easy to install and access for service." Read more

    "...like other Blue Sea products I have used is excellent quality and easy to install. So far its holding up beautifully with no issues...." Read more

    "simple to use and the quality feels very good very happy with it" Read more

    "Exact oem replacement, installation was a breeze" Read more

    104 customers mention86 positive18 negative

    Customers like the value of the terminal block. They say it's a great product for the price, and well worth the price.

    "...Super easy to use, works well, price is on point, bought one gonna buy another. Used on my van build for all 10 and 15 amp circuits" Read more

    "...The stuff is very reasonable in price for the level of quality they deliver - you can't go wrong." Read more

    "...Well built and great value. Highly recommend." Read more

    "...But well and worth the money" Read more

    101 customers mention101 positive0 negative

    Customers are satisfied with the appearance of the terminal block. They mention that it looks good, is well designed, and has a cover that prevents arcing. The product is well built and laid out, allowing for easy installation and connection of components. Customers also appreciate the fuse layout.

    "Look good have not got it all wire up yet but seems to be fine" Read more

    "...you can have a pretty sweet setup for light, amps, whatever your into." Read more

    "...The cover fits securely and creates a finished look." Read more

    "Haven't used yet, but looks good." Read more

    100 customers mention84 positive16 negative

    Customers like the fuses in the terminal block. They say it's a great product that keeps all their 12v gadgets organized. They also say it is easy to install and use, and can use both large and small fuses. Customers also like that it uses cheap automotive fuses that you can find anywhere. They appreciate the fact that the case holds an extra fuse or two on the top of the clear. Overall, customers are happy with the quality and functionality of the fusing.

    "Nice fuse block. Works great" Read more

    "...Uses handy blade type fuses." Read more

    "...It uses larger size fuses which I like because they are easier to manage etc. Very pleased with this purchase and looking to purchase another!" Read more

    "...I found it easy to wire up the various circuits, and the case holds an extra fuse or two on the top of the clear front...." Read more

    59 customers mention59 positive0 negative

    Customers find the terminal block versatile. They say it's a great addition to their boat, vehicle, and add-on needs. Some mention it works flawlessly and is a nice upgrade. Overall, customers are satisfied with the product's versatility.

    "This item is a very nice upgrade for my boat...." Read more

    "I am using this fuse box for my rail buggy. It allows me to hook up different devices without running it to the battery terminal." Read more

    "These are awesome for adding into a vehicle for extra fused circuits!..." Read more

    "DC fuses for a small solar system." Read more

    49 customers mention46 positive3 negative

    Customers like the size of the terminal block. They mention it's not too big and not too small. They also appreciate the compact size and the fact that it does not fall off on its own. Customers also say that the cover fits very well and does not lose its latch. Overall, customers are satisfied with the size and functionality of the product.

    "...I love the size of this box and the plastic cover keeps everything safe and organized...." Read more

    "...The cover fits securely and creates a finished look." Read more

    "...Fit perfectly inside the box and above my trucks standard fuse box,...." Read more

    "...of buying a fuse box with too few spaces ... this one gives ample room for expansion." Read more

    36 customers mention29 positive7 negative

    Customers like the connectivity of the terminal block. They mention that the connections are good, solid, and well built. They appreciate the separate ground connections and the well spaced quality screw connections. Some like the additional negative side connections and hard to find connections.

    "...This one gives me access to all the accessories I want. It is intended for boats right? So it will work nice in a sxs or utv." Read more

    "...They are very nice screws, with a captive star washer, and I don't know where to find them...." Read more

    "...Very easy to install and the screw down connectors are much more secure than the factory blade connectors...." Read more

    "...The power out connections are screw terminals, which is superior to the cheaper quick disconnect terminals of competitors products...." Read more

    Item came with a stripped terminal showing copper.
    4 Stars
    Item came with a stripped terminal showing copper.
    Item came with a stripped terminal showing copper. Either defective or previously returned item. Will update review when I receive the replacement.UPDATE: Replacement unit is fine. Check your terminal threads. These should not cost $54. Of course Amazon dropped the price $10 after I bought it.
    Thank you for your feedback
    Sorry, there was an error
    Sorry we couldn't load the review

    Top reviews from the United States

    Reviewed in the United States on March 13, 2024
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    Reviewed in the United States on February 7, 2024
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    Reviewed in the United States on March 8, 2024
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    Reviewed in the United States on February 23, 2024
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    Reviewed in the United States on February 3, 2024
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    Reviewed in the United States on March 5, 2024
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    Reviewed in the United States on March 20, 2024
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    Reviewed in the United States on October 27, 2023
    Style: 12 Circuit + NegColor: With coverVerified Purchase

    Top reviews from other countries

    Translate all reviews to English
    Tom Bourinot
    5.0 out of 5 stars 12 vilt distribution panel
    Reviewed in Canada on December 31, 2023
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    Héctor A Preciado
    5.0 out of 5 stars muy buen producto!
    Reviewed in Mexico on February 10, 2022
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    MattPark
    5.0 out of 5 stars Parfait
    Reviewed in France on November 1, 2022
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    Amazon Customer
    5.0 out of 5 stars Very good
    Reviewed in the United Kingdom on July 14, 2022
    Style: 12 Circuit + NegColor: With coverVerified Purchase
    4.0 out of 5 stars 問題なし。
    Reviewed in Japan on December 26, 2023
    Style: 12 Circuit + NegColor: With coverVerified Purchase