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Blue Sea 5503B-BSS ANL Fuse Block 35-750A
In Stock
- Stainless studs and tin-plated mounts ensure corrosion resistance and reliable electrical contact, even in harsh marine environments.
- Second set of studs allows for easy connection of large cable terminals, enhancing installation flexibility.
- Swing-out fuse design enables easy fuse replacement without removing fasteners, reducing the risk of losing parts.
- Accepts high interrupt capacity 35-750A ANL fuses and comes with an insulating cover that satisfies ABYC/USCG requirements for safety. (Fuse not included).
£44.23
Blue Sea Fuse A3T (Class T) 110 Amp 5112B-BSS
Available on backorder
- Fast-acting Class T fuse rated for 110A continuous current
- Supports DC systems up to 125V with 20,000A interrupt capacity
- Silver-plated 3/8" (M10) studs ensure corrosion resistance and conductivity
- UL-listed for marine, RV, and off-grid electrical safety standards
- Compatible with Blue Sea Class T fuse blocks for easy installation
£33.34
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Blue Sea Fuse A3T (Class T) 125 Amp 5113B-BSS
Available on backorder
- Fast-acting Class T fuse rated for 125A continuous current
- Supports DC systems up to 125V with 20,000A interrupt capacity
- Silver-plated 3/8" (M10) studs for corrosion resistance and excellent conductivity
- UL-listed to meet rigorous marine and RV safety standards
- Compatible with Blue Sea Class T fuse blocks for easy installation
£33.34
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Blue Sea Fuse A3T (Class T) 150 Amp 5114B-BSS
Available on backorder
- Fast-acting Class T fuse rated for 150A continuous current
- Supports DC systems up to 125V with 20,000A interrupt capacity
- Ideal for protecting inverters, battery banks, and main DC circuits
- Silver-plated 3/8" (M10) studs ensure corrosion resistance and conductivity
- UL-listed and compatible with Blue Sea Class T fuse blocks
£33.34
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Blue Sea Fuse A3T (Class T) 175 Amp 5115B-BSS
Available on backorder
- Extremely fast-acting fuse designed for rapid short-circuit protection
- Rated for 175 A continuous and up to 125 V DC operation
- High interrupt capacity of 20,000 A for safe fault clearance
- 3/8″ (M10) stud with UL‐listed, silver-plated terminals for enhanced conductivity
- Compatible with smaller Class T fuse blocks
£33.34
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Blue Sea Fuse A3T (Class T) 200 Amp 5116B-BSS
In Stock
- Fast-acting Class T fuse rated for 200A continuous current
- Handles up to 125V DC with 20,000A interrupt capacity
- Ideal for protecting battery banks, inverters, and key DC circuits
- Silver-plated terminals resist corrosion and enhance conductivity
- Compatible with Blue Sea Class T Fuse Block 5007100 for easy installation
£33.34
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Blue Sea Fuse A3T (Class T) 225 Amp 5117B-BSS
Available on backorder
- Fast-acting Class T fuse rated for 225A continuous current
- Suitable for DC systems up to 125V maximum voltage
- Interrupt capacity of 20,000 amps for superior short-circuit protection
- Silver-plated terminals for corrosion resistance and improved conductivity
- Compatible with Blue Sea Class T fuse blocks for easy installation
£45.84
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Blue Sea Fuse A3T (Class T) 250 Amp 5118B-BSS
In Stock
- Fast-acting Class T fuse rated for 250A continuous current
- Suitable for DC systems up to 160V maximum voltage
- Interrupt capacity of 20,000 amps for short-circuit protection
- Ideal for safeguarding inverters, battery banks, and critical DC circuits
- Compact design with 3/8" (M10) stud for easy installation
£33.34
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Blue Sea Fuse A3T (Class T) 300 Amp 5119B-BSS
In Stock
The Blue Sea Systems Class T A3T Fuse 300A (model 5119B-BSS) is a high-performance fuse designed for DC circuits, particularly in marine and RV applications. Key Features: High Interrupt Capacity: Rated for 20,000 amps at 160V DC, ensuring reliable protection against short circuits. Fast-Acting: Provides rapid response to short circuits, minimizing potential damage to connected … Continued
£41.70
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Blue Sea Fuse A3T (Class T) 400 Amp 5121B-BSS
17 in stock
- High-speed Class T fuse rated for 400A continuous current
- Designed for DC systems up to 125V (160V max)
- Interrupt rating of 20,000 amps for superior short-circuit protection
- Ideal for protecting inverters, battery banks, and DC equipment
- Compact design with easy installation for marine and automotive use
£33.34
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Blue Sea Systems 5007100 Class-T fuse block 110-200A
In Stock
- Ignition protected cover meets ABYC/USCG insulation requirements
- Supports Class-T fuses rated 110-200A, 160V max
- Corrosion-resistant stainless steel hardware and tin-plated copper mounting blocks
- Multiple cable entry options with break-out panels in the cover
- Complies with ISO 8846 Marine and SAE J1171 Marine standards
£40.20
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Blue Sea Systems 5032 ST Blade Split Busbar Fuse Block
In Stock
- Two isolated 6-circuit banks for permanent and switched circuits
- Integrated 12-way negative busbar for simplified return connections
- Tin-plated copper fuse clips and busbars with stainless steel flange nuts
- Clear push-button cover with storage for two spare fuses and included fuse puller
- Rated 32V DC, 30A per circuit, 100A per block; accepts standard blade (ATO/ATC) fuses
£62.49
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Blue Sea Systems 5045 IP66 Compact Fuse Block 4 Circuit
In Stock
- Provides surface mount protection for ATO/ATC fuses. Single side entry wiring
- Ignition protected for use in a gasoline engine compartment
- Tin-plated copper buses and fuse clips
- Accepts ring or snap fork type terminals
- Maximum operating voltage 32V DC
- Maximum operating Amperage 30 Amp per circuit
- Maximum operating Amperage 100 Amp per block
- 4 circuits
£26.00 Each
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Blue Sea Systems 5046 IP66 Compact Fuse Block 8 Circuit
In Stock
- 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
- Tin-plated copper buses and fuse clips
- Accepts ring or snap fork type terminals
- Includes 8 write-on circuit labels
£48.00 Each
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Blue Sea Systems 5056100 ST-Blade Water-Resistant Fuse Block With Manual Cover
In Stock
- IP66 water-resistant ST-Blade fuse block for up to four circuits
- Rated 32V DC, 25A per circuit, 80A per block
- Accepts standard blade (ATO/ATC) fuses and low-profile circuit breakers
- Corrosion-resistant tin-plated copper busbars; ring terminal connections
- Tethered cover with thumb-screws, spare fuse storage, and write-on labels for circuit identification
£54.99
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Blue Sea Systems 5065 Waterproof In-Line ATO/ATC/Standard Blade Fuse holder
In Stock
- For use with ATO or ATC fuses
- Supplied with 12 AWG pigtails
- 30A Maximum fuse amperage
- Fuse sold separately
£10.80
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