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Blue Sea Systems

Blue Sea 5502100 Class T Fuse Block w/Insulating Cover - 225 to 400A

In StockNewSKU: 5502100
$106.24$124.99per unit
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Quick Specs

Fuse Type: Class TType: Fuse Blocks

Description

Class T Fuse Block with Insulating Cover - 225 to 400A

Allows the use of Class T fuses for fast acting circuit protection of inverters and other electronics

  • Four stud design provides ample access around connecting stud to install large cable lugs without obstruction from the fuse
  • Insulating cover satisfies ABYC/USCG insulation requirements
  • Cover breakouts allow wire access in any direction
  • Stud design ensures secure fuse mounting even with high heat
  • Stainless steel studs provide resistance to corrosion and high torque
  • One-piece stainless flange nuts ensure safe and secure connections
  • UL 94-V0 base resists high heat

Technical Specifications:

  • Cable Size: Up to 4/0 AWG
  • Ignition Protected: Yes
  • Maximum Amperage: 320A
  • Maximum Voltage: 160V DC
  • Fuse Mounting Blocks: Tin-Plated Copper
  • Terminal Stud Size: 5/16"-18 (M8)

WarningWARNING: 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.

Quick Specs

Fuse Type = Class T | Type = Fuse Blocks

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Blue Sea 5117 225AMP Class T Fuse

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Blue Sea 5118 250AMP Class T Fuse

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Blue Sea 5118 250AMP Class T Fuse

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Blue Sea 5121 400AMP Class T Fuse

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Blue Sea 5121 400AMP Class T Fuse

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Specifications

SKU5502100
UPC632085550219
BrandBlue Sea Systems
CategoryElectrical
Country of OriginUNITED STATES
Weight1.77
Dimensions9 x 7 x 3
StatusActive
Last Synced10/9/2026, 2:07:21 AM

Compliance & Shipping

WARNINGProp 65 Notice

WarningWARNING: 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.

Returnable

Product Literature

No literature or manuals available for this product.

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Blue Sea 5502100 Class T Fuse Block w/Insulating Cover - 225 to 400A

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Price$106.24$10.19$32.29$58.64$32.29
BrandBlue Sea SystemsBlue Sea SystemsBlue Sea SystemsBlue Sea SystemsBlue Sea Systems
ConditionNewNewNewNewNew
AvailabilityIn StockIn StockIn StockIn StockIn Stock
Weight1.770.080.51.10.27
Dimensions9 x 7 x 34 x 2 x 16 x 4 x 19 x 8 x 38 x 3 x 2
SKU55021005065519155025045
CountryUNITED STATESTAIWANTWUNITED STATESUNITED STATES
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Price

$106.24