Top 9 300 Amp Fuse Block – Automotive Replacement Fuse Holders

As an Amazon Associate I earn from qualifying purchases.



TopstrongGear Solid Brass 0/2/4 Gauge 300Amp ANL Fuse Holder with 300Amp Fuses2 Pack 300 Amp

TOPSTRONGGEAR #ad - Includes 2 anl fuse holders and 2 300Amp ANL Fuses. Crystal clear cover, Durable High Temperature Base. 0/2/4 gauge awg anl Fuse With Holder. Solid brass-High Conductive Finish. Applicable to auto, boat or other vehicles, protect your audio system.
ManufacturerTopstrongGear #ad
Height0.98 Inches
Length5.51 Inches
Width3.15 Inches
Part NumberTG-LGF-46

2. Go Power!


Go Power! FBL-300 300 Amp Fuse Class T with Block , Black

Go Power! #ad - Semi conductor fuse. Inverter class t slow blow inverter fuse with holder 300 amp. Specifically made for use with inverters. Guarenteed to terminate power when blown.
BrandGo Power! #ad
ManufacturerGo Power! #ad
Height3.5 Inches
Length9 Inches
Weight0.9 Pounds
Width3.5 Inches
Part NumberFBL300



Electop 12 Circuit Fuse Holder ATC/ATO Fuse Block Panel with LED Indicator for 12V/24V Car Truck Boat Marine, Upgraded 300A 12 Way Blade Fuse Block Fuse Box with 2 Positive Power Inputs Negative Bus

ELECTOP #ad - For example: car dome light, marine, rv, Truck, fog lamp, Tankers, Yacht, auto headlight, SUV, car TV. Etc. If you have any questions about this 12-way fuse box holder, 4 x 20a fuse, 4 x screw, 4 x 15A Fuse, 4 x 30A Fuse, 4 x 10A Fuse, 4 x 5A Fuse, 4 x 40A Fuse, please feel free to contact us.

It is mechanically strong, insulated, heat resistant and flame resistant. It is both safe and easy for you to check and replace the blown fuse. Led warning indicator & safe materialred led warning light will light up immediately when the corresponding fuse is blown. Adds extra protection to your fuse box & fuses. Come with multi-function stickers for DIY your specific need, easy to operate, convenient for the storage of spare fuses. Wide appicationthis 12 circuit fuse block widely used in car, warning lights, van, width lamp, Boat, car refrigerator, car charger and car fan, Ships etc.

Package includedpackage includes 1 x upgraded version 12 way blade fuse block with protection cover, 2 x sticker. Each fuse of fuses box can be connected to any circuit of electrical appliances. 12 circuits with dual positive Power Inputs and the Negative Bus to make your circuit clear at a glance. Protection cover & spare fuse slotstransparent plastic cover with screw nut, convenient for examination and repair, easy to troubleshoot in outdoor. Made of environment friendly PBT material, this fuse holder meets all the standards of an ideal fuse box.
BrandELECTOP #ad
ManufacturerElectop #ad
Part Number4D5193102798

4. Blue Sea Systems


Blue Sea Systems 5191 Fuse Block Terminal 30-300 AMP

Blue Sea Systems #ad - Ignition protected when used with MRBF fuses. Compact, high-amp fuse—appropriate for DC Main, windlass, inverter, and bow thruster circuit protection. Fuses sold separately. Voltage max operating: 58v dc, amps max operating: 300A per block, terminal stud size: 5/16"-18 8mm, Terminal Fuses Avail.30a-300a, mounting hole size: #10 5mm3/8". Weatherproof – suitable for small open-cockpit boats and other harsh environments. Insulating cap prevents accidental shorts. Fit type: Universal Fit.
BrandBlue Sea Systems #ad
ManufacturerAcr Electronics #ad
Height2 Inches
Length6.3 Inches
Weight0.2 Pounds
Width2.5 Inches
Part Number5191

5. Blue Sea Systems


Blue Sea Systems Fuse MEGA 300-AMP 32V

Blue Sea Systems #ad - Amperage 300 Amps. For use with blue sea systems' MEGA/AMG Fuse Block. Economical fuse for 100-300 Ampere circuit protection.
BrandBlue Sea Systems #ad
ManufacturerBlue Sea Systems #ad
Height1 Inches
Length5 Inches
Weight0.1 Pounds
Width3 Inches
Part Number5108

6. WindyNation


WindyNation ANL Fuse Holder + ANL Fuse 2pcs 300A Fuse

WindyNation #ad - See images for technical specifications and dimensional drawings. Anl fuse holder mounting bolts are 8 mm in diameter. Includes 1pc windynation anl fuse Holder + 2pcs ANL 300A Fuses. Use cable terminals with a 5/16" diameter or 8 mm diameter mounting hole to achieve a proper connection to the the ANL Fuse Holder mounting bolts. For most applications, the fuse should be sized at approximately 1. 30 times the rated power of the device being protected by the fuse. Anl fuse holder will accept up to a maximum of 2/0 gauge cable.
BrandWindyNation #ad
ManufacturerWindyNation #ad
Part NumberANL-Fh-300-2

7. KnuKonceptz


KnuKonceptz Bassik High Current 3 Way 0 Gauge Fuse Distribution Block, 300 Amp

KnuKonceptz #ad - Two fused 0 gauge and one fused 4 gauge outputs. Uses set screws to secure the wire, no adapters required. Included fuses 300a x 2 0 gauge and 150A x 1 4 Gauge. Accepts 0 or 4 gauge input. Works as a power block, ground blocks also available. Compact high current 3 Way fuse block with fuses.
BrandKnuKonceptz #ad
ManufacturerKnuKonceptz #ad
Height1.25 Inches
Length3.6 Inches
Width3 Inches
Part NumberBK-2030-300

8. Hamolar


Hamolar 3 Pack 300 AMP ANL Fuse Holder Block 0/2/4/8 Gauge AWG Car Audio 300A 1/0 Zero Gauge Fuses with Box

Hamolar #ad - The anl fuse block bolt specification is M8*1. 25, which is the size of commonly used terminals. 300 amp anl fuse holder + 300a anl fuses, solid brass 0/2/4 Gauge 3 PACK, Has stable conductivity. Unique swing-out design of ANL fuse allows replacement of the fuse without removing fastener. The anl fuse holder 1/0 base is made of flame-retardant ABS and has an insulating layer at the bottom. Anl fuse holder is widely applied to inverter, audio amplifier and other high current applications.
BrandHamolar #ad
ManufacturerHamolar #ad
Height1.46 Inches
Length4.8 Inches
Width1.46 Inches
Part NumberANL-300A+Holder
Model300A ANL Fuse Holder

9. Erayco


0-8 Gauge Trolling Motor Car Stereo Audio Inline Fuse Block Holders Inverter for Automotive Rv Marine Boat 300A, Erayco 300 Amp Circuit Breaker with Manual Reset, 12-48 Volt DC

Erayco #ad - Manual reset design manual reset button, the red button on the circuit breaker can be used as the main disconnect switch of the circuit, and can also be used as a kill switch. Install on the panel or firewall.

Wire gauge accept 0/2/4/8 specification power cord, wiring input BAT input, with adapter, output AUX output. Safe and practical built-in high-current wiring board, with protective rubber bolt cover, high sensitivity, can protect your trolling motor from electrical damage, high-tech waterproof housing, saving you the cost of replacing the fuse. Rated power current 50a 60a 80a 100a 150a 200a 250a 300a, newly designed manual reset circuit breaker, compatible with all 12, 24 volt and 48 volt systems. Wide application provide protection under overload or short circuit conditions in car audio/video systems, trucks, ships, ATV winches, buses, marine and DC sound amplifier systems.
BrandErayco #ad
ManufacturerErayco #ad
Part NumberER-073-300A