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Blue Sea Systems

Blue Sea Systems ST Blade ATO/ATC Fuse Blocks

    • Based on 9,523 reviews
Condition: New
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$60.78 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Nov 28
Order within 13 hours and 3 minutes
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Style: 12-circ Split W/Cover & Neg


Features

  • Blue Sea Systems Fuse Block ST Blade Dual 12 with Ground and Cover, part number 5032, provides two isolated groups of six ATO/ATC circuits
  • Max Amps: 100A total (not to exceed 80A per load group), 30A per circuit, Max Volts: 32V DC, Mounting :#8 (M4) Screw, Negative bus: #10-32 stud, Positive bus: #10-32 stud, Recommended Stud torque: #10 Stud 24 in-lb, Screw Terminal Torque: #8 Screw 18in-lb, Screw terminal type: #8-32 screws with captive star lock washer
  • For Use with either two isolated batteries or with a single battery providing a mix of 24 hour and switched circuits
  • 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

Description

Positive distribution bus with 10-32 stud - 1


Item Package Dimensions L x W x H: ‎10.2 x 5.9 x 1.8 inches


Package Weight: ‎0.41 Kilograms


Item Dimensions LxWxH: ‎10.5 x 2 x 1.2 inches


Item Weight: ‎0.29 Kilograms


Brand Name: ‎Blue Sea Systems


Warranty Description: ‎LIMITED WARRANTY


Model Name: ‎FUSE BLOCK STB 12SPLIT W/GND/CVR


Color: ‎Unspecified


Material: ‎other


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Manufacturer: ‎BLUE SEA SYSTEMS


Part Number: ‎5032


Style: ‎12-circ Split W/Cover & Neg


Included Components: ‎FUSE BLOCK STB 12SPLIT W/GND/CVR


Size: ‎One Size


Date First Available: October 30, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • As usual, Great Product!
Style: 6-Circ w/Cover
Many times, people look at the price and go with less expensive. I typically stick with BlueSea (and occasionally one other brand) because I have never had one fail on me. The quality is top notch and works great. This is no exception. Great product, I highly recommend it.
Reviewed in the United States 🇺🇸 on December 26, 2022 by J Bird
    • Well made
Style: 6-circ W/Cover & Neg
I went with the Blue Seas fuse block after comparing it to others. I’m sure they work as intended but this fuse block is just better made. It serves as a distribution point in my golf cart and because of where I had to mount it I wanted a fuse block that was more water resistant than the others I tried. ... show more
Reviewed in the United States 🇺🇸 on December 9, 2022 by Chopper
    • Simple and just the right size
Style: 6-circ W/Cover & Neg
Bought it for a small DIY solar project. Just the right number of connection options. The installation is simple: connect your battery wires to this fuse block (neg at the top, pos at the bottom) and connect all the DC 12V lines to the fused contacts. Works best with fork connectors. The set does not include fuses, you need to buy them separately. Other than that, works really well for a small project, keeps things organized and protected. I recommend this box. ... show more
Reviewed in the United States 🇺🇸 on November 26, 2022 by Nick
    • Nice quality with a few exceptions
Style: 6-circ W/Cover & Neg
The fuse block is nice for what it is, but to not include some fuses is pretty sad. Yes, if you read the ad closely you'll find "fuses sold separately". Is it really that hard to at least include a few? Water resistance is a joke. It comes with a slash guard and I wouldn't call it water proof at all. Again, the fuse block is nice for what it is as long as you aren't buying it based on a couple of the claims in the ad. ... show more
Reviewed in the United States 🇺🇸 on November 17, 2022 by Hawk
    • Perfect for all your electronic products.
Style: 12-circ W/Cover & Neg
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.
Reviewed in the United States 🇺🇸 on December 14, 2022 by david sollberger
    • Nice piece.
Style: 12-circ W/Cover & Neg
Review Image by Amazon Customer
Review Image by Amazon Customer
Worked well for what I needed. Been on my SXS for a few months now. Definitely made from better materials than the cheaper ones and more sturdy.
Reviewed in the United States 🇺🇸 on November 27, 2022 by Amazon Customer
    • Don’t skimp on your fuse block
Style: 12-circ W/Cover & Neg
I bought a cheaper brand for wiring up the camper but then reconsidered upgrading after hearing people rave about Blue Sea and realizing that I shouldn’t risk a fire where i sleep just to save $25. One can tell it is built well and it really tidied up the look of my wiring job. Only noodle scratcher is why they sent one solitary 15amp fuse in it. ... show more
Reviewed in the United States 🇺🇸 on November 5, 2022 by grahambino
    • Too many questions
Style: 6-circ W/Cover & Neg
I really wish this worked like one would think it should but poses too many questions. During a bench test, proper voltage of 13.6 was received in fused circuit, however, unfused open circuits measured 11.2 volts. The wired circuit also measured 11.2v when I pulled the fuse. I supposed this behavior has something to do with the blown or missing fuse indicator. The missing or blown fuse indicator did light up when I pulled the fuse in the wired circuit. Circuits without any +/- wiring attached did not light up as expected. Otherwise, the product seems well built and solidly constructed. ... show more
Reviewed in the United States 🇺🇸 on January 14, 2023 by Hikertrash

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