Blue Sea 5191 Terminal Fuse Block 30-300AMP

1 reviews
SKU: 32561 - UPC: 632085051914 - MPN: 5191
It will be shipped by UPS Ground.
$19.49 $31.40 ( / )

Available Stock : 754

Compact, high-amp fuse—appropriate for DC Main, inverter, windlass, and bow thruster circuit protection. Isolated stud design uses standard M8 hardware and permits stacking of terminals. Insulating cap prevents accidental shorts.Blue Sea 5191BSS Attributes Power Rating: 58 Volt/ 300 Ampere Type: Water Resistant Circuit Type: DC Main Inverter, Windlass And Bow Thruster Circuit Protection...
Blue Sea Systems
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Blue Sea 5191 Terminal Fuse Block 30-300AMP Product Description

Compact, high-amp fuse—appropriate for DC Main, inverter, windlass, and bow thruster circuit protection. Isolated stud design uses standard M8 hardware and permits stacking of terminals. Insulating cap prevents accidental shorts.

Blue Sea 5191BSS Attributes

  • Power Rating: 58 Volt/ 300 Ampere
  • Type: Water Resistant
  • Circuit Type: DC Main Inverter, Windlass And Bow Thruster Circuit Protection
  • Fuse Type: MRBF Terminal
  • Status Indicator Type: No Status Indicator
  • Cover Style: Protective Cover
  • Includes Flashers: No
  • Includes Fuses: No
  • Includes Horn Relay: No
  • Includes Mounting Brackets: No
  • Includes Terminals: Yes

Blue Sea 5191BSS Features & Benefits

  • Provides High Current Protection In Tight Space Constraints
  • Accepts 5/16 Inch Ring Terminals
  • Mounts On 3/8 Inch Terminal Studs
  • Ignition Protected
  • No Supplier Warranty

Terminal Fuse Black


  • New isolated stud design uses standard 5/16" hardware and permits stacking of terminals
  • Compact, high-amp fuse-Appropriate for DC Main, inverter, windlass, and bow thruster circuit protection
  • Provides high current protection in tight space constraints
  • Weatherproof-suitable for small open-cockpit boats and other harsh environments
  • Insulating cap prevents accidental shorts
  • Use 5/16" or 3/8" ring terminal

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.



A simple and economical solution that meets ABYC 7 "circuit protection rules. Installed on 3/8" battery terminal, battery switch or busbar terminal for terminal fuse p/n...

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Frequently Asked Questions (FAQ) About Blue Sea 5191 Terminal Fuse Block 30-300AMP

Who is the Blue Sea Systems?
How to describe Blue Sea 5191 Terminal Fuse Block 30-300AMP?
What is the power rating of the product?
What is the type of the product?
What is the weight of the product?
What is the size?
What is the fuse type of the product?

Who is the Blue Sea Systems?

Blue Sea Systems is committed to the improvement of marine electrical products and systems, such as panel systems, circuit breakers, connectors, and insulators. Blue Sea wants to satisfy their distributors, dealers and ultimately the retail customer by designing and manufacturing electrical products engineered to withstand the harsh marine environment.

How to describe Blue Sea 5191 Terminal Fuse Block 30-300AMP?

A simple and economical solution that meets ABYC 7 "circuit protection rules. Installed on 3/8" battery terminal, battery switch or busbar terminal for terminal fuse p/n...

What is the power rating of the product?

58 Volt/ 300 Ampere

What is the type of the product?

Water Resistant

What is the weight of the product?

0.16

What is the size?

3/8"

What is the fuse type of the product?

MRBF Terminal


Save $11 when you buy the Blue Sea 5191 Terminal Fuse Block 30-300AMP for only $19 from NVN Marine! Same day shipping before 3pm.

Blue Sea 5191 Terminal Fuse Block 30-300AMP Technical Specifications

Type: 

Electrical | Fuse Blocks & Fuses

Vendor: 

Blue Sea Systems

Weight: 

0.5 lb

Fuse Type: 

Terminal

Type: 

Fuse Blocks

Blue Sea 5191 Terminal Fuse Block 30-300AMP User Reviews

OK, but the bolt threads do not match battery threads

My previous review was taken down because I allegedly challenged the authenticity of the item. I didn't challenge the authenticity at all, but the fact the bolt threads do not match the bolt threads for same size battery connectors. If the nut is lost, have to go to hardware store to find matching, rather than simply use same size, different thread, battery nut. Ridiculous. I hope to bring to the attention of the manufacturer of an otherwise very nice item.

Blue Sea 5191 Terminal Fuse Block 30-300AMP Shipping & Return

Shipping Weight: 

0.5 lb

Box Sizes: 

1.00 (h) x 4.00 (w) x 6.00 (l)

Cubic Feet: 

24.0

Returnable: 

Yes

USPS First Class: 

Yes

P65: 

Yes

For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.

Blue Sea 5191 Terminal Fuse Block 30-300AMP

$19.49 $31.40 ( / )