7870 Black 180 Label Set – Emergency Vehicles Features: 180 DC Labels – for the Emergency Vehicle market Reinforced, weatherproof material Used on ST Blade Fuse Blocks

ST-Blade Battery Terminal Mount Fuse Block Kit Features: Easy to install 4 ATO/ATC fused circuits Mounts on the battery terminal stud Screw terminals for securing wires Eight nylon ring terminals included Insulating cover includedKit Includes: 1 – 5023 ST-Blade Battery Terminal Mount Fuse Block Battery Terminal Mount BusBars WARNING: This product can expose you to [...]

Electrical > Busbars, Connectors & Insulators

Blue Sea 2718 Maxibus Cover f/2105 & 2106

Maxibus CoverPart# 2718 Cover for 2105 & 2106 WARNING: 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.

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 wire entry from one side to maximize space. Features: Water-resistant design with standard ring or fork type terminals allows for simple wiring with standard tools Accepts [...]

Single Circuit ON-OFF with Locking Key – Black 300 Amps continuous rating for outboards and small gasoline or diesel enginesTin-plated copper studs for maximum conductivity and corrosion resistanceStuds accept 3/8″ (M10) ring terminals7/8″ (22 mm) stud length accepts multiple cable terminalsBlue Sea Systems one-piece terminal stud design never loosens over timeOne-piece stainless flange nuts ensure [...]

Single Circuit ON-OFF with Locking Key – Red 300 Amps continuous rating for outboards and small gasoline or diesel enginesTin-plated copper studs for maximum conductivity and corrosion resistanceStuds accept 3/8″ (M10) ring terminals7/8″ (22 mm) stud length accepts multiple cable terminalsBlue Sea Systems one-piece terminal stud design never loosens over timeOne-piece stainless flange nuts ensure [...]

2723 DualBus Plus 5/16″ Stud – 5 x 10 – 32 Screw Terminal Features: Combines negative and positive buses on one block Clear polycarbonate cover snaps on to meet Coast Guard and ABYC insulation requirements WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to [...]

Electrical > Switches & Accessories

Blue Sea 4131 Lockout Slide 2 Position 3 Pole C-Series

4131 Lockout Slide 2 Position 3 Pole C-Series Features: Allows only 1 of a pair of double pole or triple pole AC circuit breakers to be activated at a time Guarantees that AC power from 2 sources (power company and genset or inverter) will not be mixed Fits all double pole or triple pole C-Series [...]

Electrical > Switches & Accessories

Blue Sea 4130 Lockout Slide 2 Position 2 Pole C-Series

4130 Lockout Slide 2 Position 2 Pole C-Series Features: Allows only 1 of a pair of double pole or triple pole AC circuit breakers to be activated at a time Guarantees that AC power from 2 sources (power company and genset or inverter) will not be mixed Fits all double pole or triple pole C-Series [...]

Electrical > Fuse Blocks & Fuses

Blue Sea 7721 Mega/AMG Safety Fuse Block

MEGA or AMG Fuse Safety Block 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 2/0 cable Accepts Blue Sea Systems Square Format standard or custom label Fuses [...]

Electrical > Fuse Blocks & Fuses

Blue Sea 7720 MIDI/AMI Safety Fuse Block

MIDI or AMI Safety Fuse Block 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 2/0 cable Accepts Blue Sea Systems Square Format standard or custom label Fuses [...]

7240 A-Series Double Pole Toggle – 40AMP – White Poles: 2 Color: White Amperage: 40AMP Features: Meets American Boat and Yacht Council (ABYC) standards UL 1077 recognized, TUV certified, CE marked for Europe and CSA certified for Canada The industry standard circuit breaker for Blue Sea Systems electrical panels Combines switching and circuit protection into [...]