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Blue Sea Systems 5503 ANL Fuse Block with Insulating Cover 35-750A

Manufacturer

Blue Sea Systems

Picture for manufacturer Blue Sea Systems

Part Number

5503
18 reviews
03/12/2036 11:28 AM
Sale Price

$43.96

In Stock (5)

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Usually delivered within 2 days

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Product Details

The Blue Sea Systems 5503 ANL Fuse Block provides heavy-duty circuit protection for DC main and other high-amperage circuits in marine electrical systems. Engineered to withstand harsh marine environments, this fuse block accommodates ANL fuses from 35 to 750 amperes, making it ideal for protecting battery banks, inverters, and high-draw equipment.

Key Features:

  • Swing-out fuse holder design allows fuse replacement without removing fasteners or disconnecting cables
  • Stainless steel 5/16"-18 terminal studs molded directly into heat-resistant reinforced polycarbonate base for maximum strength and conductivity
  • Tin-plated copper mounting blocks ensure excellent electrical contact and corrosion resistance
  • Insulating cover with multiple knock-outs provides flexible cable routing in any direction
  • Cover satisfies ABYC and USCG requirements for covered electrical connections
  • Ignition protected when used with ANL ignition protected fuses
  • Accommodates cable sizes up to 4/0 AWG

Technical Specifications:

  • Voltage Rating: 32V DC
  • Amperage Range: 35-750A
  • Maximum Cable Size: 4/0 AWG
  • Terminal Studs: (2) 5/16"-18 stainless steel
  • Construction: Reinforced polycarbonate base with UL 94V-0 flammability rating
  • Dimensions: 7" L x 2" W x 2.375" H
  • Certifications: ABYC E-11 compliant, USCG approved

This ANL fuse block delivers professional-grade overcurrent protection with installation convenience and long-term reliability in marine DC electrical systems.

Products specifications

Amperage

35 to 751 AmpsMaximum 32 Volts DC

Mounting Hardware

ANL FusesFour 1/4" Screws (Sold Separately)

Type

Fuse Blocks

ISO Approved

CEMeets ABYC/USCG Requirements

Warranty Details

Lifetime

Quick ordering

Very easy to shop online through here and great price.

On time... and exactly what I ordered, I would recommend it to anyone

Shock arrived early, great price

just what i was looking for.

Shopping was easy and quick

Got what I ordered on time from stock at an excellent price. Couldn't ask for much more.

Easy checkout and could actually FIND the part. The only other thing I would want is a install picture. Just to make sure I was buying the right item.

I have searched the internet for the best pricing on auto accessories and ended up at Autoplicity. I tried everything to negotiate prices with some supplies and still got the best pricing usins Autoplicity without any hassles or delays. My invoice number 9314 shows that I got a great deal thanks to Autoplicity. I will be a returning customer for my future purchases.

I was able to place the order very quickly. Also, you had the parts in stock, and every other supplier I contacted would have had to special order the parts from the manufacturer. Thank you.

great

Amazon made it extremely easy to pay for my order

Excellent to deal with. Best price in the country and immediate handling. Received via ground across the country in 4 days. Thx!!!

Payment through Amazon is great option. I can spend $$$ in no time flat..

they had the lowest price for the helmet i was looking at by more than $100. easy to order by phone and quick shipping. i already recomended them to a friend who also needs a new helmet. i will purchase from them again.

great place to shop!!

The site was easy to negotiate and the price was great. There were some discrepancies between the Google shopping description, the repreventative pics and the actual product. However, any of the variations would be fine so I did not pursue the discrpenc

No hassle ordering and fast quality shipping at a reasonable price.

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