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5104 MEGA®/AMG® Fuse - 175AMP Features: Most economical fuse for 100-300 Ampere circuit protection For use with Blue Sea Systems' MEGA®/AMG® Fuse Block WARNING: This product can expose you to chemical... More Details

5103 MEGA®/AMG® Fuse - 150AMP Features: Most economical fuse for 100-300 Ampere circuit protection For use with Blue Sea Systems' MEGA®/AMG® Fuse Block WARNING: This product can expose you to chemical... More Details

5102 MEGA®/AMG® Fuse - 125AMP  Features: Most economical fuse for 100-300 Ampere circuit protection For use with Blue Sea Systems' MEGA®/AMG® Fuse Block WARNING: This product can expose you to chemica... More Details

5101 MEGA®/AMG® Fuse - 100AMP Features: Most economical fuse for 100-300 Ampere circuit protection For use with Blue Sea Systems' MEGA®/AMG® Fuse Block WARNING: This product can expose you to chemical... More Details

MAXI® In-Line Fuse Holder Features: Supplied with #6 red lead wire, 5" length 32V DC Max. voltage rating 60A Max. fuse amperage Firewall mounting hole permits: Two or more holders to be mounted togeth... More Details

5065 ATO/ATC Waterproof In-Line Fuse Holder supplied with 12 AWG pigtails 30A Maximum fuse amperageWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is... More Details

5064 ATO/ATC In-Line Fuse Holder Supplied with 12 AWG pigtails 30A Maximum fuse amperage WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to ... More Details

Heavy Duty In-Line Fuse Holder Accepts 12-18 AWG wire 30A Maximum fuse amperage Fuse sold seperatelyWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which i... More Details

Waterproof In-Line Fuse Holder Accepts 12-18 AWG wire 30A maximum fuse amperage Fuse sold seperately WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which ... More Details

Crimpable In-Line Fuse Holder Accepts 12-18 AWG wire 30A Maximum fuse amperage Fuse sold seperatelyWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is... More Details

5056100 - Water Resistant ST-Blade Fuse Block with Cover This Blue Sea fuse block provides water-resistant circuit protection for ATO/ATC fuses and circuit breakers in a compact footprint.  Now with w... More Details

5056 ST-Blade Water Resistant Fuse Block with Cover Provides water-resistant circuit protection for ATO/ATC fuses & circuit breakers in a compact footprint. The single side nesting design allows for w... More Details

ST CLB Circuit Breaker Block - 12 Position w/Negative Bus Features Quick connect clips allow circuit breakers to snap easily into place Tin-plated copper busses and screw terminals Clear insulating co... More Details

ST CLB Circuit Breaker Block - 6 Position w/Negative Bus Features Quick connect clips allow circuit breakers to snap easily into place Tin-plated copper busses and screw terminals Clear insulating cov... More Details

ST CLB Circuit Breaker Block - 12 Position Features Quick connect clips allow circuit breakers to snap easily into place Tin-plated copper busses and screw terminals Clear insulating cover with square... More Details

ST CLB Circuit Breaker Block - 6 Position Features Quick connect clips allow circuit breakers to snap easily into place Tin-plated copper busses and screw terminals Clear insulating cover with square ... More Details

ST CLB Circuit Breaker Block Jumper - Package of 5 Specifications: 5 per retail package WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to t... More Details

ST Blade Compact Fuse Blocks - 8 Circuits w/Cover Provides surface mount circuit protection for ATO®/ATC® Fuses in a compact footprint. The single side design allows wire entry from one side to maximi... More Details

ST Blade Compact Fuse Blocks - 4 Circuits w/Cover Provides surface mount circuit protection for ATO®/ATC® Fuses in a compact footprint. The single side design allows wire entry from one side to maximi... More Details

ST Blade Fuse Block w/o Cover - 6 Circuit w/o Negative Bus Part# 5037 Can be used for 24-hour circuits Fuse blocks with covers include 20 write-on circuit labels Tin-plated copper buses and fuse clips... More Details

ST Blade Fuse Block With Cover - 6 Circuit without Negative Bus Part# 5035 Can be used for 24-hour circuits Cover satisfies ABYC/USCG requirements for insulation, incorporates an easy to open push but... More Details

5034 ST Blade Fuse Block w/out Cover - 12 Circuit w/out Negative Bus Tin-plated copper buses and fuse clips give 30 Amperes rating per circuit Accepts ATO and ATC fast acting blade fuses WARNING: This... More Details

5033 ST Blade Fuse Block w/out Cover - 12 Circuit w/out Negative Bus Tin-plated copper buses and fuse clips give 30 Amperes rating per circuit Accepts ATO and ATC fast acting blade fuses WARNING: This... More Details

ST-Blade Split Bus Fuse Block Features: 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... More Details

5031 ST Blade Fuse Block w/out Cover - 12 Circuit w/ Negative Bus Tin-plated copper buses and fuse clips give 30 Amperes rating per circuit Accepts ATO and ATC fast acting blade fuses WARNING: This pr... More Details