Blue Sea Systems

3120 SMS Surface Mount System Panel Enclosure - 240V AC/50A ELCI Main for Isolation TransformerPanel enclosure for ELCI Main circuit breakers and other large frame devices. Meets ABYC E-11 when used...

C-Series ELCI Main Circuit Breaker - 120/240V AC 50AFeatures:Provides over current and leakage protection per ABYC E-11 for whole boat shore power protectionMeets UL 1500 external ignition...

C-Series ELCI Main Circuit Breaker - Double Pole 120V AC 50AFeatures:Provides over current and leakage protection per ABYC E-11 for whole boat shore power protectionMeets UL 1500 external ignition...

A-Series ELCI Main Circuit Breaker - Double Pole 120V AC 30A - Flat RockerFeatures:Provides over current and leakage protection per ABYC E-11 for whole boat shore power protectionMeets UL 1500...

A-Series ELCI Main Circuit Breaker - Double Pole 120V AC 30AFeatures:Trips on short circuit, overload, or leakage to groundFront panel mount—installed in a power distribution...

4141 Switch Meter Toggle SPTT On-On-OnUsed for battery bank selection with voltmeters, or multimeters, in digital, or analog format.Features:Include a three position battery bank label

5116 200A Class T FuseFeatures:Extremely fast short-circuit response20,000 Ampere Interrupt Capacity (AIC)UL listed to standard 248-15DC Tested to UL standard 198LWARNING: This product can expose...

5115 Fuse A3T (Class T) 175AFeatures:Extremely fast short-circuit response20,000 Ampere Interrupt Capacity (AIC)UL listed to standard 248-15DC Tested to UL standard 198LWARNING: This product can...

5114 150A Class T Fuse Features:Extremely fast short-circuit response20,000 Ampere Interrupt Capacity (AIC)UL listed to standard 248-15DC Tested to UL standard 198LWARNING: This product can...

5113 125A Class T Fuse Features:Extremely fast short-circuit response20,000 Ampere Interrupt Capacity (AIC)UL listed to standard 248-15DC Tested to UL standard 198LWARNING: This product can...

5112 110A Class T Fuse Features:Extremely fast short-circuit response20,000 Ampere Interrupt Capacity (AIC)UL listed to standard 248-15DC Tested to UL standard 198LWARNING: This product can...

6520-0010 Square Format 24 Volt DC LabelFeatures:Square FormatLabel for 24 Volt DC

8063-0010 Large Format 24 Volt DC LabelFeatures:Large FormatLabel for 24 Volt DC

8063-0005 Large Format 12 Volt DC LabelFeatures:Large FormatLabel for 12 Volt DC

1461 12 Position Circuit Breaker Panel - 12V - 120AFeatures:Available with voltmeters and ammetersPanels with meters include a toggle switch to monitor voltage on up to three battery banksIncludes...

1482 120V AC Rotary 30A OFF + 3 SourcesFeatures:Switches three 120V AC sourcesRed reverse polarity LED indicatorsGreen power available LED indicatorsSpecifications:Source Selection: 3Nominal...

7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release & Deutsch Connector - 24VFeatures:Includes Manual Control Auto ReleaseIncludes Deutsch Connector24VWire Harness...

7713100 ML-RBS Remote Battery Switch with Manual Control Auto Release & Deutsch Connector - 12VFeatures:Includes Manual Control Auto ReleaseIncludes Deutsch Connector12VWire Harness...

7623100 ML ACR Charging Relay 24V 500A with Manual Control & Deutsch Connector500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries...

7622100 ML ACR Charging Relay 12V 500A with Manual Control & Deutsch Connector500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries...

7621100 ML ACR Charging Relay 24V 500A with Deutsch Connector500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and...

7620100 ML ACR Charging Relay 12V 500A with Deutsch Connector500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and...

7702100 ML Solenoid 12V 500A with Manual Control & Deutsch Connector500 Amp magnetic latching switch provides high amperage switching under load, manually or from remote locations...

7700200 ML Solenoid 12V 500A with Manual Control & Deutsch Connector500 Amp magnetic latching switch provides high amperage switching under load, manually or from remote locations...

7703100 ML Solenoid 24V 500A with Deutsch Connector500 Amp magnetic latching (bi-stable) solenoid provides switching under load where manual control is not required.Features:500 Ampere continuous...

7701100 ML Solenoid 12V 500A with Deutsch Connector500 Amp magnetic latching (bi-stable) solenoid provides switching under load where manual control is not required.Features:500 Ampere continuous...

8063-0025 Large Format Air Compressor LabelFeatures:Large FormatLabel for Air Compressor

8063-0264 Large Format High Water Alarm LabelFeatures:Large FormatLabel for High Water Alarm 

8063-0522 Large Format Windshield Vent LabelFeatures:Large FormatLabel for Windshield Vent

8063-0094 Large Format Inverter/Charger LabelFeatures:Large FormatLabel for Charger/Inverter

3126 SMS Enclosure Large Cable Gland PG29 - #6 CableFeatures:Accepts Cable #6 (4 Conductor) Large Cable Gland

1741200 Mini OLED Temperature Monitor - BlueMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features:Compact size enables mounting in any...

1733200 Mini OLED Voltmeter - BlueMonitors DC voltage on a bright, waterproof, daylight readable OLED screen. Features:Reverse polarity protectedMounts in a common 1-1/8" (29mm) holeColor:...

1732200 Mini OLED Ammeter - BlueMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features:Compact size enables mounting in any convenient...

1739200 Mini OLED Tank Meter - BlueMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features:Compact size enables mounting in any convenient...

1739 Mini OLED Tank Meter - YellowMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features:Compact size enables mounting in any convenient...

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

2356 Water Resistant BusBar - 100 Amp with CoverProvides secure water-resistant bussing for harsh environments. The single side nesting design allows for wire entry from one side to maximize space...

7068 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 30 AmpUse a manually resettable circuit breaker instead of an ATO or ATC fuse.Features:Drop in replacement for ATO and ATC blade style...

7067 ATO/ATC-Style Low Profile Circuit Breaker - 2-Pack - 25 AmpUse a manually resettable circuit breaker instead of an ATO or ATC fuse.Features:Drop in replacement for ATO and ATC blade style...