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Samlex MRBF300 300 Amp MRBF Replacement Fuse

Manufacturer

Part Number

MRBF300
Sale Price

$17.20

4 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Samlex MRBF300 is a 300-amp replacement fuse designed for high-current DC electrical systems in marine, RV, and automotive applications. This MRBF-style (MEGA/MIDI Replaced By Fuse) terminal fuse provides reliable overcurrent protection for inverters, battery banks, and other high-power electrical components.

Key Features:

  • 300-amp current rating for high-power circuit protection
  • Clear window provides visual indication of blown fuse condition
  • Color-coded design for easy amperage identification
  • MRBF terminal fuse format compatible with standard MRBF fuse holders
  • Designed for 32-volt DC systems
  • Ideal for protecting inverters, battery connections, and high-current accessories

MRBF fuses are commonly used in place of older MEGA and MIDI fuse styles, offering improved performance and reliability. The transparent housing allows for quick visual inspection to determine if the fuse has blown without requiring removal or testing equipment.

easy

That was quick, I just hope I get the CORRECT part as hassle free and in the time I paid for.

Good seller with good communication. Would buy from again.

So far so good.

Awesome

Good experience would definitely buy from again

Good

It was fast and easy ;) I cant wait for my stuff to arrive

Super fast shipping, exactly as ordered, no drama, problems or complications

I would definetly order from Autoplicity again. Fast curtious service they had just what I wanted and the prices were the best I could find.

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