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Fuse Blocks & Fuses

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Fuse Blocks & Fuses

Shop our complete selection of Fuse Blocks & Fuses at High Tide Supply — your trusted source for reliable power management aboard your vessel. We carry premium fuse blocks & fuses from Harken, Ronstan, and Antal, hand-selected by our marine electronics specialists for performance and reliability.

ABYC-compliant components designed for harsh marine environments. High Tide Supply offers fast US shipping, competitive pricing, and expert pre-sale support to help you choose the right fuse blocks & fuses for your vessel. Questions? Call us at (727) 201-2479 or browse our full catalog below.

278 products
Egis Class T Fuse Block 110200A Sealed 3911
Egis Class T Fuse Block 110-200A Sealed [3911]
$54.40
HERTZ AUDIO HMFH 80A - FUSE HOLDER WATER PROOF 80 AMPERE
HERTZ AUDIO HMFH 80A - FUSE HOLDER WATER PROOF 80 AMPERE
$54.99
HERTZ AUDIO HMFH 40A - FUSE HOLDER WATER PROOF 40 AMPERE
HERTZ AUDIO HMFH 40A - FUSE HOLDER WATER PROOF 40 AMPERE
$54.99
HERTZ AUDIO HMFH 300A - FUSE HOLDER WATER PROOF 300 AMPERE
HERTZ AUDIO HMFH 300A - FUSE HOLDER WATER PROOF 300 AMPERE
$54.99
HERTZ AUDIO HMFH 60A - FUSE HOLDER WATER PROOF 60 AMPERE
HERTZ AUDIO HMFH 60A - FUSE HOLDER WATER PROOF 60 AMPERE
$54.99
Egis RT Fuse Block w6 Independent Circuits wCover 8037
Egis RT Fuse Block w/6 Independent Circuits w/Cover [8037]
$53.80
Egis Fuse Block 13 Circuit Ground 200A PDM14 8034
Egis Fuse Block 13 Circuit + Ground 200A PDM-14 [8034]
$91.30
Egis Split Buss Fuse Block 13 Circuit Ground 200A 8033
Egis Split Buss Fuse Block 13 Circuit + Ground 200A [8033]
$88.00
Egis RT Battery Terminal Mount Fuse Block 4 Circuit 8023
Egis RT Battery Terminal Mount Fuse Block 4 Circuit [8023]
$39.00
Egis Mega Fuse Block M8 Stainless SelfLocking Hardware wBlack Cover 3820
Egis Mega Fuse Block M8 Stainless Self-Locking Hardware w/Black Cover [3820]
$19.90
Egis MIDI Fuse Block wBlack Cover 3810 Out of Stock
Egis MIDI Fuse Block w/Black Cover [3810]
$15.80
Egis Compact ANL Fuse Block Up To 20 Cable 35300A 3803
Egis Compact ANL Fuse Block Up To 2/0 Cable 35-300A [3803]
$31.50
Victron MIDIFuse 80A58V M6 for 48V Pack of 5 CIP134080020 Sale
Victron MIDI-Fuse 80A/58V M6 for 48V *Pack of 5 [CIP134080020]
$18.00 $15.30
Egis Compact Med Amp AMIMIDI Fuse Block 3914
Egis Compact Med Amp AMI/MIDI Fuse Block [3914]
$38.00
Egis Class T Fuse Block 450600A Sealed 3913
Egis Class T Fuse Block 450-600A Sealed [3913]
$60.10
Egis Class T Fuse Block 70100A Sealed 3910
Egis Class T Fuse Block 70-100A Sealed [3910]
$40.70
Egis MIDI 5 Circuit Fuse Block wSealed Cover M8 Inputs M6 Outputs 3906 Out of Stock
Egis MIDI 5 Circuit Fuse Block w/Sealed Cover - M8 Inputs - M6 Outputs [3906]
$86.00
Egis ANL Fuse Block up to 40 Cable 35750A Sealed 3903 Out of Stock
Egis ANL Fuse Block up to 4/0 Cable 35-750A Sealed [3903]
$48.60
Egis AMGMega Fuse Block Sealed 3902
Egis AMG/Mega Fuse Block Sealed [3902]
$53.20
Egis AMIMIDI Fuse Block 30200A Sealed 3901
Egis AMI/MIDI Fuse Block 30-200A Sealed [3901]
$38.60
Egis MRBF Terminal Fuse 300A 3603300 Sale
Egis MRBF Terminal Fuse - 300A [3603-300]
$20.00 $19.99
Egis MRBF Terminal Fuse 175A 3603175 Sale
Egis MRBF Terminal Fuse - 175A [3603-175]
$20.00 $19.99
Egis MRBF Terminal Fuse 125A 3603125 Sale
Egis MRBF Terminal Fuse - 125A [3603-125]
$20.00 $19.99
Egis MRBF Terminal Fuse 90A 3603090 Sale
Egis MRBF Terminal Fuse - 90A [3603-090]
$20.00 $19.99