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Blue Sea System
Blue Sea CableCap Stud Insulator #4014
$7.33
$8.62
Blue Sea System 4014 Components4014CableCap Stud InsulatorSingle Pack
Cable Size:
3/0-4/0
Color
Red
Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: 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. BLUE SEA 4014 CABLECAP STUD 1.25 X .700Normalized SKU: 4014UPC Code: 632085040147
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Blue Sea System
Blue Sea CableCap Stud Insulator #4011
$4.25
$5.00
Blue Sea System 4011 Components4011CableCap Stud Insulator2 Pack
Cable Size:
8-4
Color
Black
Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: 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. BLUE SEA 4011 CABLECAP STUD .700 X .300Normalized SKU: 4011UPC Code: 632085040116
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Blue Sea System
Blue Sea CableCap Stud Insulators #4010
$4.25
$5.00
Blue Sea System 4010 Components4010CableCap Stud Insulator2 Pack
Cable Size:
8-4
Color
Red
Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: 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. BLUE SEA 4010 CABLECAP STUD .700 X .300Normalized SKU: 4010UPC Code: 632085040109
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Blue Sea System
Blue Sea CableCap Stud Insulator #4009
$4.85
$5.70
Blue Sea System 4009 ComponentsCableCap Stud Insulator3 Pack
Cable Size:
18-10
Color
Black
Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: 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. BLUE SEA 4009 CABLECAP STUD .475 X .130Normalized SKU: 4009UPC Code: 632085040093
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Blue Sea System
Blue Sea CableCap Stud Insulator #4008
$4.85
$5.70
Blue Sea System 4008 ComponentsCableCap Stud Insulator3-Pack
Cable Size:
18-10
Color
Red
Insulate stud type connectors on alternators, starters, windlasses and other high amperage devicesWARNING: 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. BLUE SEA 4008 CABLECAP STUD .475 X .130Normalized SKU: 4008UPC Code: 632085040086
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Blue Sea System
Blue Sea Standard Cable Caps #4005
$7.75
$9.12
Blue Sea System 4005 Components4005Standard CableCapsCable Size - 4, 2, 1Pair - Red/BlackFor batteries with marine adaptor terminals added onWARNING: 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. Specifications:Lockable = NONE AFD = NONE Positions = NONE Amps - Max = NONEBLUE SEA 4005 CABLECAP STANDARD SM PRNormalized SKU: 4005UPC Code: 632085040055
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Blue Sea System
Blue Sea Standard Large CableCaps #4006
$7.75
$9.12
Blue Sea System 4006 Components4006Large CableCapsCable Size - 1/0, 2/0Pair - Red/BlackFor batteries with marine adaptor terminals added onWARNING: 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. Specifications:Lockable = NONE AFD = NONE Positions = NONE Amps - Max = NONEBLUE SEA 4006 CABLECAP STANDARD LG PRNormalized SKU: 4006UPC Code: 632085040062
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Blue Sea System
Blue Sea DualBus Plus 1/4" Stud 5 x 10-32 Screw Terminal #2722
$33.56
$40.05
Blue Sea System 2722 ComponentsDualBus Plus 1/4" Stud, 5x10-32 Screw TerminalPN: 2722
Combines negative and positive buses on one block
Clear polycarbonate cover snaps on to meet Coast Guard and ABYC insulation requirements
SPECIFICATIONS
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Voltage Rating
300 Volts AC Maximum48 Volts DC Maximum
Base Material
Glass Reinforced LEXAN® Polycarbonate
Cover Material
Clear Polycarbonate
Continuous Rating
130 Amperes AC150 Amperes DC
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. BLUE SEA 2722 DUALBUS PLUS 1/4 STUDNormalized SKU: 2722UPC Code: 632085027223
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Blue Sea System
Blue Sea Red Terminal Feed Through Connector #2204
$31.79
$37.94
Download LiteratureBlue Sea System 2204 ComponentsTerminal Feed Through ConnectorsPart #: 2204 Feed Through Terminals are perfect for passing high current cables through hulls, decks and bulkheads. Large cables passed through holes are subject to chafing even when protective grommeting is used. Terminal Feed Through Connectors eliminate chafing and provide excellent strain relief for the cable. The large size terminals have a mounting face that can be gasketed or bedded to provide a water tight installation.
Specifications
Base Material
Thermoplastic
Stud Material
Tin-Plated Brass
Size
Small
Description
3/8" - 16 Stud
Continuous Amperage
250A
Color
red
Weight Lb
.23
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. BLUE SEA 2204 RED TERMINAL FEED-THROUGHNormalized SKU: 2204UPC Code: 632085022044Blue Sea System 2204 Literature Download Quick Reference Guide
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Blue Sea System
Blue Sea Red Terminal Feed Through Connectors #2202
$26.33
$31.43
Blue Sea System 2202 ComponentsTerminal Feed Through ConnectorsPart #: 2202 Feed Through Terminals are perfect for passing high current cables through hulls, decks and bulkheads. Large cables passed through holes are subject to chafing even when protective grommeting is used. Terminal Feed Through Connectors eliminate chafing and provide excellent strain relief for the cable. The large size terminals have a mounting face that can be gasketed or bedded to provide a water tight installation.
Specifications
Base Material
Thermoplastic
Stud Material
Tin-Plated Brass
Size
Small
Description
5/16" - 18 Stud
Continuous Amperage
250A
Color
Red
Weight Lb
.69
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. BLUE SEA 2202 RED TERMINAL FEED-THROUGHNormalized SKU: 2202UPC Code: 632085022020
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Blue Sea System
Blue Sea Black Terminal Feed Through Connector #2201
$28.26
$33.73
Blue Sea System 2201 ComponentsTerminal Feed Through ConnectorsPart #: 2201 Feed Through Terminals are perfect for passing high current cables through hulls, decks and bulkheads. Large cables passed through holes are subject to chafing even when protective grommeting is used. Terminal Feed Through Connectors eliminate chafing and provide excellent strain relief for the cable. The large size terminals have a mounting face that can be gasketed or bedded to provide a water tight installation.
Specifications
Base Material
Thermoplastic
Stud Material
Tin-Plated Brass
Size
Small
Description
5/16" - 18 Stud
Continuous Amperage
250A
Color
Black
Weight Lb
.23
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. BLUE SEA 2201 BLACK TERMINAL FEED-THROUGHNormalized SKU: 2201UPC Code: 632085022013
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Blue Sea System
Blue Sea Black Terminal Feed Through Connector #2203
$31.79
$37.94
Download LiteratureBlue Sea System 2203 ComponentsTerminal Feed Through ConnectorsPart #: 2203 Feed Through Terminals are perfect for passing high current cables through hulls, decks and bulkheads. Large cables passed through holes are subject to chafing even when protective grommeting is used. Terminal Feed Through Connectors eliminate chafing and provide excellent strain relief for the cable. The large size terminals have a mounting face that can be gasketed or bedded to provide a water tight installation.
Specifications
Base Material
Thermoplastic
Stud Material
Tin-Plated Brass
Size
Small
Description
3/8" - 16 Stud
Continuous Amperage
250A
Color
Black
Weight Lb
.23
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. BLUE SEA 2203 BLACK TERMINAL FEED-THROUGHNormalized SKU: 2203UPC Code: 632085022037Blue Sea System 2203 Literature Download Quick Reference Guide
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Blue Sea System
Blue Sea PowerPost High Amperage Cable Connector #10 Stud #2010
$10.60
$12.65
Blue Sea System 2010 ComponentsPowerPost High Amperage Cable Connector #10 StudPart #: 2010 Connects high amperage cables securely
Specifications
Continuous Amperage
Not rated - Amperage flows between terminals stacked on post and is determined by wire and terminals used.
Voltage Rating
48 Volts DC Maximum
Base Material
Glass-Reinforced Nylon
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. BLUE SEA 2010 POWERPOST MINI #10 Normalized SKU: 2010UPC Code: 632085020101
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Blue Sea System
Blue Sea DualBus Plus 5/16" Stud 5 x 10-32 Screw Terminal #2723
$37.59
$45.11
Blue Sea System 2723 ComponentsDualBus Plus 5/16" Stud, 5x10-32 Screw TerminalPN: 2723
Combines negative and positive buses on one block
Clear polycarbonate cover snaps on to meet Coast Guard and ABYC insulation requirements
SPECIFICATIONS
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Voltage Rating
300 Volts AC Maximum48 Volts DC Maximum
Base Material
Glass Reinforced LEXAN® Polycarbonate
Cover Material
Clear Polycarbonate
Continuous Rating
130 Amperes AC150 Amperes DC
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. BLUE SEA 2723 DUALBUS PLUS 5/16 STUDNormalized SKU: 2723UPC Code: 632085027230
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Blue Sea System
Blue Sea Water Resistant Contura Switch Gray #8232
$27.37
$32.67
Blue Sea System 8232 ComponentsWater Resistant Contura Switch - Gray
PN:
8232
Pole:
Single
Throw:
Double
Action ( ) = momentary:
ON - OFF - ON
Embedded LEDs:
2
Features:
Vibration, shock, thermoshock, moisture and salt spray resistant
Specially manufactured for mounting in Blue Sea Systems' water resistant panels
Ignition Protected - Safe for installation aboard gasoline powered boats
Meets UL1500 and ISO8846 ignition protection requirements
Specifications
Rating: 12 Volts DC
20 Amperes
Rating: 24 Volts DC
15 Amperes
Lighted
LED rated 100,000 hours 1/2 life
Seals
Internal and external gasket panel seal
Temperature Rating
-40°C to 85°C
Mounting Hole
1.45" x 0.83"
LED Amperage
18 Milliamperes
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. Specifications:Throw/Pole = NONE Amps - Rating = NONE Color = NONEBLUE SEA 8232 SWITCH CONTURA SPDT Normalized SKU: 8232UPC Code: 632085082321
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Blue Sea System
Blue Sea Waterproof Panel 4-Position Slate Gray #8262
$158.41
$201.20
Download Literature
Blue Sea System 8262 Components
4 Position - Slate GrayMount HorizontalPositions 4
Designed for flybridge and open cockpit applications
ON-OFF Contura Switches
ON indicating LEDs embedded in switches
Watertight mounting gasket included
Countersunk mounting holes throughout
Two-part polyurethane slate gray finish
Industry standard height and width
Mil-Spec chemical treatment via immersion to protect every surface detail from corrosion
Completely wired and ready to install
Includes set of 30/60 common DC labels
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.
Specifications:
Fuses/Amps/Volts = NONE AC/DC = NONE Meters = NONE Switches/Amps/Volts = NONE Breaker Quantity - Max = NONE
Normalized SKU: 8262UPC Code: 632085082628
Blue Sea System 8262 Literature Download
Owners Manual
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Blue Sea System
Blue Sea Toggle Guard #4100
$5.64
$6.64
Blue Sea System 4100 Components4100Toggle Guard
Protects circuit breakers from being accidentally switched ON or OFF
Fits all A-Series single pole circuit breakers
Fits all panel switches
Can be used on any brand of circuit breaker panel using standard toggle type circuit breakers
Uses circuit breaker mounting screw hole
Includes 2 mounting screws
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. Specifications:Throw/Pole = NONE Amps - Rating = NONE Color = NONEBLUE SEA 4100 TOGGLEGUARD FOR A+B SERIESNormalized SKU: 4100UPC Code: 632085041007
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Blue Sea System
Blue Sea PowerPost Plus Cable Connector 5/16" Stud #2102
$30.02
$35.83
Blue Sea System 2102 ComponentsPowerPost Plus Cable Connector 5/16" StudPart #: 2102 150 Ampere bus allows small wire connections at high amperage cable connections
Specifications
Buss Continuous Amperage
150 Amperes AC/DC
Voltage Rating
48 Volts DC Maximum
Bus Material
Tin-Plated Copper
Base Material
Glass-Reinforced Nylon
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. BLUE SEA 2102 POWERPOST PLUS 5/16 INCH Normalized SKU: 2102UPC Code: 632085021023
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Blue Sea System
Blue Sea PowerPost Plus Cable Connector 1/4" Stud #2101
$30.02
$35.83
Blue Sea System 2101 ComponentsPowerPost Plus Cable Connector 1/4" StudPart #: 2101 150 Ampere bus allows small wire connections at high amperage cable connections
Specifications
Buss Continuous Amperage
150 Amperes AC/DC
Voltage Rating
48 Volts DC Maximum
Bus Material
Tin-Plated Copper
Base Material
Glass-Reinforced Nylon
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. BLUE SEA 2101 POWERPOST PLUS 1/4 INCHNormalized SKU: 2101UPC Code: 632085021016
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Blue Sea System
Blue Sea PowerPost Plus Cable Connector 3/8" Stud #2103
$30.02
$35.83
Blue Sea System 2103 ComponentsPowerPost Plus Cable Connector 3/8" StudPart #: 2103 150 Ampere bus allows small wire connections at high amperage cable connections
Specifications
Buss Continuous Amperage
150 Amperes AC/DC
Voltage Rating
48 Volts DC Maximum
Bus Material
Tin-Plated Copper
Base Material
Glass-Reinforced Nylon
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. BLUE SEA 2103 POWERPOST PLUS 3/8 INCHNormalized SKU: 2103UPC Code: 632085021030
Frequently Asked Questions
First Choice Marine is an online marine retailer carrying a diverse line of marine parts and accessories and related items from industry-respected and demanded manufacturers and suppliers. Through our diverse distributor network, we are able to access over 150,000 items, including our current site inventory, new products being added, and special order items. If you need it on your boat... we are your one-stop shop!
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