Blue Sea 5025 6 Circuits ST Blade Fuse Block Distribution Box With Negative Bus

SKU: K4-19-133

Free Shipping | Contiguous USA | No Purchase Minimums

WARNING: This product can expose you to certain chemicals, which are known to the State of California to cause cancer, birth defects or other reproductive harm.
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Blue Sea Atc Fuse Block With Cover, 6 Circuits Plus Grounding Circuit.

Consolidates Branch Circuits And In-Line Fuses
Positive Distribution Bus With #10-32 Stud
Can Be Used For 24-Hour Circuits
Model Available With A Cover
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, And Label Recesses That Accept Blue Sea Systems" Small Format Labels For Circuit Identification.
Fuse Blocks With Covers Include 6 Write-On Circuit Labels
Tin-Plated Copper Buses And Fuse Clips
Accepts Ring Or Snap Fork Type Terminals
Accepts ATO And ATC Fast Acting Blade Fuses

Blue Sea 5025 ST Blade Fuse Block - 6 Circuits With Negative Bus And Cover
Circuits 6
Maximum Amperage 100A Per Block / 30A Per Circuit
Maximum Voltage 32V DC
Mounting #8 Screw (M4)
Negative Bus #10-32 Stud
Positive Bus #10-32 Stud
Screw Terminal Type #8-32 Screws With Captive Star Lock Washer
Weight 0.55lb (0.25 kg)
Fuses Not Included

Sold As Each

19-133 K-Four Switches


Contiguous USA (Excludes Alaska, Hawaii & other US Territories).
No minimum purchase required.
All orders that select free shipping at checkout are routed the least expensive method to you.
If you require a specific carrier due to your shipping address, you must select a paid shipping option at checkout.
For all other US Territories, Alaska, Hawaii & other countries shipping will be calculated at checkout for you.
We do not ship to PO Boxes.
We ship worldwide via UPS & USPS from Southern California.


We happily accept returns or exchanges as long as the merchandise is in NEW condition (never been installed/mounted), complete with all original packaging, accompanied by a Return Authorization and back in our warehouse within 30 days of receiving.

  • We are unable to accept returns on electrical parts, floor pans, windshields, transmissions & engines.
  • All orders are subject to a 20% restocking fee
  • Returns sent back without a pre-approved RA# will be refused.

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