Blue Sea 5032 ST-Blade Split Bus Fuse Block

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UPC 632085050320
Availability In Stock
UPC:
632085050320
MPN:
5032
Condition:
New
Availability:
In Stock
Shipping:
$5.95 Flat Rate (Per Order)
$62.95
MSRP: $93.99

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Condition:
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Shipping:
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Description

The Blue Sea 5032 ST-Blade Split Bus Fuse Block provides two isolated groups of six ATO/ATC circuits in a single block. It is designed for boaters running two isolated batteries, or a single battery split between 24-hour and switched circuits, who need organized fuse protection for both groups.

A clear insulating cover with label recesses satisfies ABYC/USCG requirements and includes storage for two spare fuses, and an easy-open push-button latch gives quick access when a fuse needs checking or replacing. Screw terminals accept ring terminals directly, and tin-plated copper buses and fuse clips resist corrosion. Note that fuses are sold separately. For more compatible options, shop our bus bars & power distribution.

Key Features

  • Keep supported circuits electrically separated: 12 circuits in 2 isolated groups of 6 let you separate circuits by bank or function.
  • ABYC/USCG-compliant for recognized marine electrical safety: ABYC/USCG-compliant for recognized marine electrical safety.
  • Repair the compatible assembly instead of replacing everything: Spare fuse storage keeps replacements on hand without a separate box.

Frequently Asked Questions

What should I verify before installation?
Confirm system voltage, current requirements, cable size, circuit protection, mounting method, and compatibility with the surrounding marine electrical system.
Can this component replace other required circuit protection?
No. Use the fuses, breakers, cable protection, and installation practices required for the complete electrical system.
Should electrical connections be inspected periodically?
Yes. Inspect terminals, cables, fasteners, and nearby components for looseness, corrosion, heat damage, or other signs of abnormal resistance.

Specifications

Product Type:
Bus Bar
Maximum Amperage:
100A Block, 30A Circuit
Maximum Voltage:
32V DC
Certifications:
USCG, ABYC

Description

The Blue Sea 5032 ST-Blade Split Bus Fuse Block provides two isolated groups of six ATO/ATC circuits in a single block. It is designed for boaters running two isolated batteries, or a single battery split between 24-hour and switched circuits, who need organized fuse protection for both groups.

A clear insulating cover with label recesses satisfies ABYC/USCG requirements and includes storage for two spare fuses, and an easy-open push-button latch gives quick access when a fuse needs checking or replacing. Screw terminals accept ring terminals directly, and tin-plated copper buses and fuse clips resist corrosion. Note that fuses are sold separately. For more compatible options, shop our bus bars & power distribution.

Key Features

  • Keep supported circuits electrically separated: 12 circuits in 2 isolated groups of 6 let you separate circuits by bank or function.
  • ABYC/USCG-compliant for recognized marine electrical safety: ABYC/USCG-compliant for recognized marine electrical safety.
  • Repair the compatible assembly instead of replacing everything: Spare fuse storage keeps replacements on hand without a separate box.

Frequently Asked Questions

What should I verify before installation?
Confirm system voltage, current requirements, cable size, circuit protection, mounting method, and compatibility with the surrounding marine electrical system.
Can this component replace other required circuit protection?
No. Use the fuses, breakers, cable protection, and installation practices required for the complete electrical system.
Should electrical connections be inspected periodically?
Yes. Inspect terminals, cables, fasteners, and nearby components for looseness, corrosion, heat damage, or other signs of abnormal resistance.

Specifications

Product Type:
Bus Bar
Maximum Amperage:
100A Block, 30A Circuit
Maximum Voltage:
32V DC
Certifications:
USCG, ABYC

Specifications

Product Type, Maximum Amperage, Maximum Voltage, Certifications,

Specifications

Product Type:
Bus Bar
Maximum Amperage:
100A Block, 30A Circuit
Maximum Voltage:
32V DC
Certifications:
USCG, ABYC

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