Blue Sea Systems Fuse Blocks
Fuse blocks loaded with fuses protect the wire in electrical circuits. Blue Sea Systems broad selection of fuse blocks include single and consolidated fuse blocks. Their robust design makes them ideal for marine and vehicle AC & DC electrical systems.
Blue Sea ST Glass
Blue Sea ST Blade
Blue Sea SafetyHub
Blue Sea Safety Fuse Blocks
Blue Sea Terminal Fuse Blocks
Blue MEGA Fuse Blocks
33 Products Found
£54.99
Blue Sea 5026 BS5026 Fuse Block ST Blade 12 Circuits
ST Blade Fuse Block - 12 Circuits with Negative Bus and Cover BS5026 Blue Sea 5026
Consolidates branch circuits and in-line fuses
These units are not supplied with labels
Positive distribution bus with #10-32 stud
Can be used for 24-hour circuits
Models available with or without a cover
Cover satisfies ABYC/USCG requirements for insulation, incorporates an easy to open push button latch providing easy access to fuses, storage for two spare fuses, and label recesses that accept Blue Sea Systems" Small Format Labels for circuit identification
Tin-plated copper buses and fuse clips
Accepts ring or snap fork type terminals
Accepts ATO® and ATC® fast acting blade fuses
Fuses sold separately
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£13.33
Victron Energy Fuse holder for MEGA-fuse – CIP000100001
Victron Energy – Fuse holder for MEGA-fuse – CIP000100001
Manufacturer: Victron EnergyPart Number: CIP000100001Weight: 0.01kgWarranty: 5 Years
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£31.99
Blue Sea 5191 BS5191 Fuse Block TERMINAL 30-300A
MRBF Terminal Fuse Block - 30 to 300A BS5191 Blue Sea 5191
Compact, high-amp fuse—appropriate for DC Main, inverter, windlass, and bow thruster circuit protection
Provides high current protection in tight space constraints
Ignition protected when used with Blue Sea Systems' MRBF Terminal Fuse
Isolated stud design uses standard M8 hardware and permits stacking of terminals
Insulating cap prevents accidental shorts
Accepts 5?16" ring terminals
Mounts on 3/8” terminal studs
Fuse sold separately
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£8.91
Victron Fuse holder for MIDI-fuse (CIP000050001)
Victron Fuse holder for MIDI-fuses (CIP000050001)
WEIGHT
0.025 kg
DIMENSIONS
25 × 30 × 52 mm
BRAND
Victron Energy
COLOUR
Grey
COUNTRY OF ORIGIN
China
GLOBAL IDENTIFIER (GTIN CODE)
8719076021681
MANUFACTURER
Victron Energy
QUANTITY PER MASTERBOX
100
QUANTITY PER PALLET
5400
USA STATISTICAL CODE
8538.90.81.80
SKU
CIP000050001
SIZE
25 x 30 x 52
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£45.99
Blue Sea 5025 BS5025 Fuse Block ST Blade 6 Circuits
ST Blade Fuse Block - 6 Circuits with Negative Bus and Cover BS5025 Blue Sea 5025
These units are not supplied with labels
Consolidates branch circuits and in-line fuses
Positive distribution bus with #10-32 stud
Can be used for 24-hour circuits
Models available with or without a cover
Cover satisfies ABYC/USCG requirements for insulation, incorporates an easy to open push button latch providing easy access to fuses, storage for two spare fuses, and label recesses that accept Blue Sea Systems" Small Format Labels for circuit identification
Tin-plated copper buses and fuse clips
Accepts ring or snap fork type terminals
Accepts ATO® and ATC® fast acting blade fuses
Fuses sold separately
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£14.49
Blue Sea 5187 BS5187 Fuse Terminal 200A
MRBF Terminal Fuse - 200A BS5187 Blue Sea 5187
Requires the use of Terminal Fuse Blocks PN 5191 or PN 2151—do not mount the fuse directly to the battery terminal
Interrupt rating satisfies ABYC requirements for DC Main circuit protection on large battery banks
Ignition protected—safe for installation aboard gasoline powered boats
Clear window—visual indication of blown condition
Color coded for each amperage
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£16.53
Victron Energy MEGA-fuse 300A/32V (5 pack) – CIP136300010 New Code CIP138300020
Victron Energy MEGA-fuse 300A/32V (5 pack) – CIP136300010
Brand
Victron Energy
Manufacturer Part Number
CIP136300010
Warranty
5 Years
Appr. Voltage Drop
80 mV
Cold Resistance
0.17
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Out of Stock
£27.50
Automarine 12 way blade fuse box 2 positive & 1 negative busbar
12 way blade fuse box consisting of 2 positive & 1 negative busbar. Identification Labels included.
Positive Circuit A: 1 x common busbar and 6 x individual circuits protected by standard blade fuses
Positive Circuit B: 1 x common busbar and 6 x individual circuits protected by standard blade fuses
Negative Circuit: 1 x common busbar (un-fused) plus 12 x individual connection blocks
The clear cover incorporates a twist & lock opening mechanism and sunken sides for easy opening with one hand. There is space inside the cover to hold 2 spare fuses and label recesses on the outside for easy circuit identification.The built in negative busbar can make this unit popular on boats, where the ground returns from each load needs to be collected together and run back to the battery.Specification
Voltage (Max): 32DC
Input Terminal Rating: M5 threaded studs (100A max)
Output Terminal Rating: 30A/30A max load per circuit
Torque Rating: 20 in-lb (2.25Nm) max
Mounting Torque Rating: 8 in-lb (0.9Nm) max
Temperature Rating: -25°C to +85°C
Material: Cover PC (clear)
Housing & Base: PBT (black)
Terminal: Tinned Copper
Rating: 100A Max
Dimensions: L164 x W95 x D59 mm (includes lid)
BLADE FUSES NOT INCLUDED
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Out of Stock
£23.99
Blue Sea 5001 Fuse Block MEGA 100A - 300A with cover BS5001
Accepts 5/16" (M8) ring terminals. Insulating cover satisfies ABYC/USCG insulation requirements. Insulating cover breakouts allow wire access in three directions. Insert molded studs ensure secure fuse mounting. Stainless steel studs provide resistance to corrosion and high torque for excellent electrical contact. UL 94-V0 base resists high heat. Fuse sold seperately
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Out of Stock
£16.53
Victron Energy MEGA-fuse 200A/32V (5 Pack) – CIP136200010 - new code is CIP138200020
Victron Energy MEGA-fuse 200A/32V (5 Pack) – CIP136200010
Part Number: CIP136200010 - new code is CIP138200020Brand: VictronProduct: FuseAmps: 200-250
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£35.99
Blue Sea 2151 Fuse Block TERMINAL 30-300A Dual
Compact, high-amp fuse?appropriate for DC Main, inverter, windlass, and bow thruster circuit protection. Provides high current protection in tight space constraints. Ignition protected when used with Blue Sea Systems' MRBF Terminal Fuse. Isolated stud design uses standard M8 hardware and permits stacking of terminals. Insulating cap prevents accidental shorts. Accepts 5?16" ring terminals. Mounts on 3/8? terminal studs. Fuse sold separately
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Out of Stock
£26.49
Blue Sea 5005 BS5005 Fuse Block ANL 35 to 300A with cover
ANL Fuse Block with Insulating Cover - 35 to 300A
BS5005
Accepts 5/16" (M8) ring terminals
For use on systems up to 32 Volts DC
Swing out design allows replacement of the fuse without removing fasteners
Stainless steel studs provide resistance to corrosion and high torquing for excellent electrical contact
UL 94-V0 base resists high heat
Insert molded studs ensure secure fuse mounting
Insulating cover satisfies ABYC/USCG requirements
Cover breakouts allow wire access in any direction
Fuse sold separately
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Out of Stock
£32.99
Blue Sea 7721 BS7721 Fuse Block Safety SEA/AMG
MEGA® / AMG® Safety Fuse Block BS7721 Blue Sea 7721
Ignition protected for installation aboard gasoline or diesel powered boats
Sealed cover protects fuses from the harsh marine environment
Insulating cover satisfies ABYC/USCG insulation requirements
Cover breakouts allow wire access in any direction
300A maximum with 4/0 cable
Accepts Blue Sea Systems Square Format standard or custom label
Fuses sold separately
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Out of Stock
£48.99
Blue Sea 5503 BS5503 Fuse Block ANL 35 to 750A /was 5003
ANL Fuse Block with Insulating Cover - 35 to 750A BS5503 Blue Sea 5503
Cover included
Accepts 5/16" (M8) ring terminals
For use on systems up to 32 Volts DC
Swing out design allows replacement of the fuse without removing fasteners
Stainless steel studs provide resistance to corrosion and high torquing for excellent electrical contact
UL 94-V0 base resists high heat
Insert molded studs ensure secure fuse mounting
Insulating cover satisfies ABYC/USCG requirements
Cover breakouts allow wire access in any direction
Fuse sold separately
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Out of Stock
£50.96
Blue Sea 5029 Fuse Block ST Blade 12 Circuits with Cover
Consolidates branch circuits and in-line fuses Positive distribution bus with #10-32 stud. Can be used for 24-hour circuits. Models available with or without a cover. Cover satisfies ABYC/USCG requirements for insulation, incorporates an easy to open push button latch providing easy access to fuses, storage for two spare fuses, and label recesses that accept Blue Sea Systems" Small Format Labels for circuit identification. . Tin-plated copper buses and fuse clips. Accepts ring or snap fork type terminals. Accepts ATO® and ATC® fast acting blade fuses. Fuses sold separately
These units are not supplied with labels
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Out of Stock
£23.95
Automarine 6 way blade fuse box with negative busbar
Product Code: FB5025B.1
6 way blade fuse box consisting of 2 positive & 1 negative busbar. Identification Labels included.
Positive Circuit A: 1 x common busbar and 3 x individual circuits protected by standard blade fuses
Positive Circuit B: 1 x common busbar and 3 x individual circuits protected by standard blade fuses
Negative Circuit: 1 x common busbar (un-fused) plus 6 x individual connection blocks
The clear cover incorporates a twist & lock opening mechanism and sunken sides for easy opening with one hand. There is space inside the cover to hold 2 spare fuses and label recesses on the outside for easy circuit identification.The built in negative busbar can make this unit popular on boats, where the ground returns from each load needs to be collected together and run back to the battery.Specification
Voltage (Max): 32DC
Input Terminal Rating: M5 threaded studs (100A max)
Output Terminal Rating: 30A/30A max load per circuit
Torque Rating: 20 in-lb (2.25Nm) max
Mounting Torque Rating: 8 in-lb (0.9Nm) max
Temperature Rating: -25°C to +85°C
Material: Cover PC (clear)
Housing & Base: PBT (black)
Terminal: Tinned Copper
Rating: 100A Max
Dimensions: L125 x W95 x D59 mm (includes lid)
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Out of Stock
£16.53
Victron Energy MEGA-fuse 150A/32V (5 pack) – CIP136150010
Victron Energy MEGA-fuse 150A/32V (5 pack) – CIP136150010
Brand
Victron Energy
Manufacturer Part Number
CIP136150010
Warranty
5 Years
Appr. Voltage Drop
90 mV
Cold Resistance
0.35
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Out of Stock
£47.99
Blue Sea 5046 BS5046 Fuse Block ST Blade Compact 8 Circuits with Cover
Blue Sea 5046 BS5046 Fuse Block ST Blade Compact 8 Circuits with Cover
Provides surface mount circuit protection for ATO?/ATC? Fuses in a compact footprint. Ignition protected when cover is secure ?meets ISO 8846 and SAE J1171 for use in a gasoline engine compartment Single side design allows wire entry from one side to minimize footprint Insulating cover meets ABYC/USCG insulation requirements Tin-plated copper buses and fuse clips Accepts ring or snap fork type terminals Includes 8 write-on circuit labels Fuses sold separately
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Out of Stock
£34.93
Blue Sea 5033 Fuse Block ST Blade 6 Circuits
Consolidates branch circuits and in-line fuses Positive distribution bus with #10-32 stud. Can be used for 24-hour circuits. Models available with or without a cover. Tin-plated copper buses and fuse clips. Accepts ring or snap fork type terminals. Accepts ATO® and ATC® fast acting blade fuses. Fuses sold separately
...Read more
Out of Stock
£35.71
Blue Sea 7720 BS7720 Fuse Block Safety Midi
AMI / MIDI Safety Fuse Block BS7720 Blue Sea 7720
Ignition protected for installation aboard gasoline or diesel powered boats
Sealed cover protects fuses from the harsh marine environment
Insulating cover satisfies ABYC/USCG insulation requirements
Cover breakouts allow wire access in any direction
200A maximum with 4/0 cable
Accepts Blue Sea Systems Square Format standard or custom label
Fuses sold separately
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Out of Stock
£42.99
Blue Sea 5028 BS5028 Fuse Block ST Blade 6 Circuits with Cover
ST Blade Fuse Block - 6 Circuits with Cover BS5028 Blue Sea 5028
Consolidates branch circuits and in-line fuses
These units are not supplied with labels
Positive distribution bus with #10-32 stud
Can be used for 24-hour circuits
Models available with or without a cover
Cover satisfies ABYC/USCG requirements for insulation, incorporates an easy to open push button latch providing easy access to fuses, storage for two spare fuses, and label recesses that accept Blue Sea Systems" Small Format Labels for circuit identification
Fuse blocks with covers include 20 write-on circuit labels
Tin-plated copper buses and fuse clips
Accepts ring or snap fork type terminals
Accepts ATO® and ATC® fast acting blade fuses
Fuses sold separately
...Read more
Out of Stock
£44.99
Blue Sea 5035 6 Circuit ST Blade Fuse Block BS5035
ST Blade Fuse Block – 6 Independent Circuits with Cover BS5035 Blue Sea 5035
Corrosion resistant, tin-plated copper fuse clips reduce heat and improve the efficiency of the electrical system
Clear insulating cover with label recesses accepts Small Format Labels
Spare fuse holder in cover
Accepts ring or snap fork type terminals
Includes two terminal block jumpers
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Out of Stock
£99.07
Blue Sea 5054 BS5054 Circuit Breaker Block ST CLB 12 Circuits with Grounding
ST CLB Circuit Breaker Block - 12 Position with Negative Bus BS5054 Blue Sea 5054
The advantage of a resettable circuit breaker over a fuse is well known however people find circuit breakers more expensive and difficult to install. The ST CLB Circuit Breaker Block solves this issue by using the compact, snap-in-place CLB resettable circuit breaker which makes breakers as easy to install as a fuse. Features
Quick connect clips allow circuit breakers to snap easily into place
Tin-plated copper busses and screw terminals
Clear insulating cover with square format label recesses, satisfies ABYC/USCG insulation requirements
Easy to open clip on cover
Breakouts allow wire access in two directions
Accepts ring terminals
Optional push button waterproof boots or dress nuts can be installed over cover
Accepts square labels
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Out of Stock
£24.32
Blue Sea 5023 BS5023 Fuse Block ST Blade 4 Circuits Bat Terminal
ST Blade Battery Terminal Mount Fuse Block BS5023 Blue Sea 5023
Easy to install 4 ATO®/ATC® fused circuits
Mounts on the battery terminal stud
Screw terminals for securing wires
Four Nylon insulated ring terminals included
Insulating cover included
Accepts Small Format Circuit Labels
Includes 1 fuse
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Out of Stock
£57.86
Blue Sea 5052 Circuit Breaker Block ST CLB 6 Circuits with Grounding
The advantage of a resettable circuit breaker over a fuse is well known however people find circuit breakers more expensive and difficult to install. The ST CLB Circuit Breaker Block solves this issue by using the compact, snap-in-place CLB resettable circuit breaker which makes breakers as easy to install as a fuse. Features Quick connect clips allow circuit breakers to snap easily into place Tin-plated copper busses and screw terminals Clear insulating cover with square format label recesses, satisfies ABYC/USCG insulation requirements Easy to open clip on cover Breakouts allow wire access in two directions Accepts ring terminals Optional push button waterproof boots or dress nuts can be installed over cover . Accepts square labels
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Out of Stock
£74.37
Blue Sea 5051 Circuit Breaker Block ST CLB 12 Independent Circuits
The advantage of a resettable circuit breaker over a fuse is well known however people find circuit breakers more expensive and difficult to install. The ST CLB Circuit Breaker Block solves this issue by using the compact, snap-in-place CLB resettable circuit breaker which makes breakers as easy to install as a fuse. Features Quick connect clips allow circuit breakers to snap easily into place Tin-plated copper busses and screw terminals Clear insulating cover with square format label recesses, satisfies ABYC/USCG insulation requirements Easy to open clip on cover Breakouts allow wire access in two directions Accepts ring terminals Optional push button waterproof boots or dress nuts can be installed over cover . Accepts square labels
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Out of Stock
£45.46
Blue Sea 5050 Circuit Breaker Block ST CLB 6 Independent Circuits
The advantage of a resettable circuit breaker over a fuse is well known however people find circuit breakers more expensive and difficult to install. The ST CLB Circuit Breaker Block solves this issue by using the compact, snap-in-place CLB resettable circuit breaker which makes breakers as easy to install as a fuse. Features Quick connect clips allow circuit breakers to snap easily into place Tin-plated copper busses and screw terminals Clear insulating cover with square format label recesses, satisfies ABYC/USCG insulation requirements Easy to open clip on cover Breakouts allow wire access in two directions Accepts ring terminals Optional push button waterproof boots or dress nuts can be installed over cover . Accepts square labels
...Read more
Out of Stock
£34.93
Blue Sea 5037 Fuse Block ST Blade 6 Circuits Independent
Corrosion resistant, tin-plated copper fuse clips reduce heat and improve the efficiency of the electrical system. Accepts ring or snap fork type terminals. Includes two terminal block jumpers
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Out of Stock
£45.74
Blue Sea 5034 Fuse Block ST Blade 12 Circuits
Consolidates branch circuits and in-line fuses Positive distribution bus with #10-32 stud. Can be used for 24-hour circuits. Tin-plated copper buses and fuse clips. Accepts ring or snap fork type terminals. Accepts ATO® and ATC® fast acting blade fuses. Fuses sold separately
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Out of Stock
£82.34
Blue Sea 5032 Fuse Block ST Blade Dual12 with Grounding/cvr
Split Bus Fuse Block with ground for use when a mix of switched and 24-hour circuits are desired in the same block Provides two isolated groups of six ATO?/ATC? circuits . For use with either two isolated batteries or with a single battery providing a mix of 24 hour and switched circuits . Screw terminals for securing wires accept ring terminals . One-piece stainless flange nuts ensure safe and secure connections . Clear insulating cover with label recesses and storage for two fuses, satisfies ABYC/USCG insulation requirements . Easy to open, push button latch for easy access to fuses . Tin-plated copper buses and fuse clips . Fuses sold separately
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Out of Stock
£40.34
Blue Sea 5030 Fuse Block ST Blade 6 Circuits with Grounding
Consolidates branch circuits and in-line fuses Positive distribution bus with #10-32 stud. Can be used for 24-hour circuits. Models available with or without a cover. Tin-plated copper buses and fuse clips. Accepts ring or snap fork type terminals. Accepts ATO® and ATC® fast acting blade fuses. Fuses sold separately
...Read more
Out of Stock
£34.74
Blue Sea 5018 Fuse Block 3AG 6circuit
Innovative design allows for labeling, spare fuse storage, and easy fuse removal Clear insulating cover with label recesses for accept Large Format Labels. Cover insulates all conductive parts, satisfying ABYC/USCG requirements and storing spare fuses. Tin-plated copper buses and Phosphor Bronze fuse clips give 30 Ampere rating per circuit. Accepts AGC (Fast Acting), MDL (Time-Delay) and all other 3AG Glass Fuses
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Out of Stock
£49.09
Blue Sea 5015 Fuse Block 3AG 6circuit with ground
Innovative design allows for labeling, spare fuse storage, and easy fuse removal Clear insulating cover with label recesses for accept Large Format Labels. Cover insulates all conductive parts, satisfying ABYC/USCG requirements and storing spare fuses. Tin-plated copper buses and Phosphor Bronze fuse clips give 30 Ampere rating per circuit. Accepts AGC (Fast Acting), MDL (Time-Delay) and all other 3AG Glass Fuses
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