Color | Beige |
---|---|
Size | Default Title |
Style | 12-Circ w/Cover & Neg |
Length | 9.25 inches |
Weight | 0.8 Pounds |
Width | 3.94 inches |
Number of Pieces | 5 |
Batteries Included? | No |
Brand | Blue Sea Systems |
Department | Mens |
Manufacturer | Acr Electronics |
Item Model Number | 5026-BSS |
Product Dimensions | 25.4 x 10.16 x 5.08 cm; 340.19 Grams |
ASIN | B001P6FTHC |
Not Added
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Blue Sea Systems ST Blade ATO/ATC Fuse Blocks
Price: | $71.53 |
Enhance your purchase
Colour | Beige |
Brand | Blue Sea Systems |
Item dimensions L x W x H | 25.4 x 10.2 x 5.1 centimetres |
About this item
- Enter your model number to make sure this fits.
- St blade fuse block - 12 circuits with negative bus and cover
- Positive distribution bus with #10-32 stud
- Can be used for 24-hour circuits
- Cover satisfies ABYC/USCG Requirements for insulation, incorporates an easy to open push button latch providing easy access to fuses, storage for two spare fuses
- Accepts ATO and ATC fast acting blade fuses
Product Information
Style Name:12-Circ w/Cover & NegTechnical Details
Additional Information
Date First Available | 12 February 2018 |
---|---|
Customer Reviews |
5.0 out of 5 stars |
Best Sellers Rank |
340 in Sports, Fitness & Outdoors (See Top 100 in Sports, Fitness & Outdoors)
12 in Automotive Replacement Parts 20 in Boating & Water Sports |
Is Discontinued By Manufacturer | No |
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Product description
Fuse block, ATC/ATO, 12 circuit, W/negative bus and cover, Mfg# 5026, 32VDC max W/30Amp max per circuit & 100Amp per block. 3.32"W x 6.5"H x 1.52"D. Fuses sold separately.
From the manufacturer

Blue Sea Systems ST Blade ATO/ATC Fuse Blocks
ST Blade ATO/ATC fuse blocks consolidate branch circuits and eliminate the tangle of in-line fuses for electronics and other appliances. Their robust design makes them ideal for marine and vehicle DC electrical systems.
All buses and fuse clips are tin plated copper for corrosion resistance and optimal electrical conductivity.
All ST Blade fuse blocks utilize a specialized fuse clip that is designed to hold fuses in place in the harshest conditions.
All fasteners are stainless steel. Screws contain a captive star lock washer for a faster more secure installation. Studs utilize flange nuts for a simpler and safer installation. Fuses sold separately.
Additional Key Features Include:
Ground Bus: For DC negative connections. (5024, 5025, 5030, 5026, 5031, and 5032).
Includes Cover: Easy to open insulating cover that provides access to fuses and satisfies ABYC/ USCG requirements. (5023, 5024, 5045, 5046, 5035, 5025, 5028, 5026, 5029 and 5032).
Independent Source: Each circuit contains an individual feed wire. (5035 and 5037).
Common Source: Single feed wire supplies power to all circuits in the fuse block. (5023, 5024, 5045, 5046, 5025, 5030, 5028, 5033, 5026, 5031, 5029, 5034, and 5032).
Split Bus: Allows two isolated groups of 6 circuits each. (5032 only).
Ignition Protection: Allows for use in a gasoline engine compartment. Meets ISO 8846 and SAE J1171 external ignition protection requirements. (5023, 5024, 5045, and 5046).
Battery Terminal Mount: Fuse block can be mounted directly on the battery terminal stud. (5023 and 5024).
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4-Circ Term Mount w/Cover | 4-Circ Term Mount w/Cover & Neg | 4-Circ w/Cover | 8-Circ w/Cover | |
Blue Sea Systems Part Number | 5023 | 5024 | 5045 | 5046 |
Number of Circuits | 4 | 4 | 4 | 8 |
Ground Bus | ✓ | |||
Includes Cover | ✓ | ✓ | ✓ | ✓ |
Common Source | ✓ | ✓ | ✓ | ✓ |
Ignition Protected | ✓ | ✓ | ✓ | ✓ |
Battery Terminal Mount | ✓ | ✓ |
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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 | |
Blue Sea Systems Part Number | 5035 | 5037 | 5025 | 5030 | 5028 | 5033 |
Number of Circuits | 6 | 6 | 6 | 6 | 6 | 6 |
Ground Bus | ✓ | ✓ | ||||
Includes Cover | ✓ | ✓ | ✓ | |||
Independent Source | ✓ | ✓ | ||||
Common Source | ✓ | ✓ | ✓ | ✓ |
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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 | |
Blue Sea Systems Part Number | 5026 | 5031 | 5029 | 5034 | 5032 |
Number of Circuits | 12 | 12 | 12 | 12 | 12 |
Ground Bus | ✓ | ✓ | ✓ | ||
Includes Cover | ✓ | ✓ | ✓ | ||
Common Source | ✓ | ✓ | ✓ | ✓ | ✓ |
Split Bus | ✓ |
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I have a 200W solar set up for my Utility Trailer to charge an RV battery so I can run some LED lights, fan, inverter, some 5V USB charging ports, etc off-grid. This Fuse Block seemed the best to simply take in the +/- from my 95Ahr RV battery and re-distribute to 2x LED lights, a 12V fan, a 12V lighter-socket/5V USB (to power my 400W Inverter, air-bed pump, charge phones and tablets, etc) and anything else I might need in future.
The Fuse Block is very high-quality, was easy to label and perfect for any re-distribution application. I'd highly recommend it.


I used 8ga wire for the Positive and Negative Pus as I was only running the cables 2 feet to the battery, and for the two components I have hooked up I'm using 16ga as that is all that's required for the amp/wire length.
If I HAD to complain about something It would be the fact that the fuse block has a 100 Amp max per block, and a 30 Amp max per circuit limitation. If you wanted to use all 12 circuits you could only use an average of 7.5amps each (technicaly just over 8 amps but the don't make 8 amp fuses) So if your purchasing this for your jeep and have a lot oh halogen lights you want to wire up or perhaps a large boat you may run into some power constraints. Granted 100 amps is still a lot of power but It's the only limiting factor I can think of.

Reviewed in the United States on 19 July 2015
I used 8ga wire for the Positive and Negative Pus as I was only running the cables 2 feet to the battery, and for the two components I have hooked up I'm using 16ga as that is all that's required for the amp/wire length.
If I HAD to complain about something It would be the fact that the fuse block has a 100 Amp max per block, and a 30 Amp max per circuit limitation. If you wanted to use all 12 circuits you could only use an average of 7.5amps each (technicaly just over 8 amps but the don't make 8 amp fuses) So if your purchasing this for your jeep and have a lot oh halogen lights you want to wire up or perhaps a large boat you may run into some power constraints. Granted 100 amps is still a lot of power but It's the only limiting factor I can think of.







Pros
12 fused links.
Ground block
Cons
No area to hold extra fuses
No Main fuse slot.