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Sierra
Sierra Ground Bus Bar #FS40730
$20.34
$24.27
Sierra FS40730 Bus Bars
This tin-plated copper bus bar from Sierra (#FS40730) is a dependable replacement bus bar for Sierra fuse blocks, designed for ATO/ATC fuses. It ensures a safe and reliable connection between the battery, switch, and/or panel, making it a perfect fit for a wide range of electrical systems. With heavy-duty construction and corrosion-resistant terminals, Sierra’s bus bar provides maximum conductivity and long-lasting performance.
For: ATO/ATC fuses
Packaged: Clamshell
Terminal Type: 14 1/4" tin-plated copper
Replacement bus bar for Sierra ATO/ATC fuse blocks
Normalized SKU: FS40730UPC Code: 808282374259
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Sierra
Sierra Bus Bar Cover #FSC46560
$11.21
$13.38
Sierra FSC46560 Bus BarsSierra Bus Bar Cover #FSC46560Sierra Cover #FSC46560Normalized SKU: FSC46560UPC Code: 808282199258
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Blue Sea System
Blue Sea MiniBus 100a BusBar 5 x 8-32 Screw Terminal w/Cover #2314
$17.73
$21.16
Blue Sea System 2314 Bus BarsMiniBus 100 Ampere Common BusBar 5 x 8-32 Screw Terminal with CoverPN: 2314
Great for limited space applications in electronics cabinets and under dashboards
Snap on insulating cover attaches to studs and allows unobstructed wire access
Raised bus provides easy access to multiple wires on a single screw
Pressed on busbar eliminates the need for securing nut
Stainless steel studs allow high torquing for excellent electrical contact
Tin-plated copper bus for maximum conductivity and corrosion resistance=
Recessed mounting holes eliminate accidental shorts to aluminum and steel mounting surfaces
Captive star type lock washers meet CE requirements for anti-rotation and eliminate handling of small, easily dropped parts
Stainless steel Phillips screws for easier installation and resistance to stripping
UL 94-VO rated base material resists high heat
Continuous Amperage
130 Amperes AC/DC
Maximum Voltage Rating
300 Volts AC/48 Volts DC
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Base Material
Reinforced Polycarbonate
Cover Material
Clear Polycarbonate
Weight
0.17Lb
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 2314 MINIBUS 5 X 8-32 COMMON BUS W/COVERNormalized SKU: 2314UPC Code: 632085023140
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Blue Sea System
Blue Sea 150a Common BusBar 10 x #8-32 Screw Terminal w/Cover #2300
$23.16
$27.64
Blue Sea System 2300 Bus Bars150 Ampere Common BusBar 10 x #8-32 Screw Terminal with CoverPN: 2300
Stud design provides direct terminal to bus contact for low resistant connection
Stainless steel studs and screws allow high torquing for excellent electrical contact
Tin-plated copper bus for maximum conductivity and resistance to corrosion
UL 94-VO rated (self extinguishing) base material resists high heat
Press on insulating cover attaches to studs and allows unobstructed wire access
Raised bus provides easy access to multiple wires on a single screw
Continuous Amperage
130 Amperes AC150 Amperes DC
Maximum Voltage Rating
300 Volts AC48 Volts DC
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Base Material
Glass Reinforced Polycarbonate
Cover material
Polycarbonate
Studs
Stainless Steel, 1/4"-20, torque 72 in-lbs, accepts 1/4" (M6) ring terminal
Screws
Stainless Steel, #8-32 screw terminal, torque 18 in-lbs, accepts #8 (M4) ring terminal
Weight
0.34Lb
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 2300 BUSBAR PLUS 10 GANG COMMONNormalized SKU: 2300UPC Code: 632085023003
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Blue Sea System
Blue Sea DualBus 100a Common BusBars 5 x 8-32 Screw Terminal #2701
$23.92
$28.55
Blue Sea System 2701 Bus BarsDualBus 100 Ampere Common BusBars 5 x 8-32 Screw TerminalPN: 2701Combines negative and positive buses on one block
SPECIFICATIONS
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Voltage Rating
300 Volts AC Maximum48 Volts DC Maximum
Base Material
ABS
Cover Material
ABS
Continuous Rating
100 Amperes AC/DC
Weight
0.17 Lb
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 2701 DUALBUS 100A COMMON 5 CIRCUITNormalized SKU: 2701UPC Code: 632085027018
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Blue Sea System
Blue Sea MiniBus 100a Common BusBar 5 x 8-32 Screw Terminal #2304
$14.96
$17.85
Blue Sea System 2304 Bus BarsMiniBus 100 Ampere Common BusBar 5 x 8-32 Screw TerminalPN: 2304Great for limited space applications in electronics cabinets and under dashboards
Continuous Amperage
100 Amperes AC300 Amperes DC
Maximum Voltage Rating
300 Volts AC48 Volts DC
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Base Material
ABS
Cover Material
ABS
Weight
0.34Lb
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 2304 MINIBUS 5 X 8-32 COMMON BUSNormalized SKU: 2304UPC Code: 632085023041
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BEP Marine
BEP Pro Installer Link Joiner 2-Way #779-LBJ-2
$16.29
$21.39
Download LiteratureBEP Marine 779-LBJ-2 Bus BarsPro Installer Link Joiner 2-WayThis tin-plated bus bar can be used to link 2 adjacent DC products together. The rating is 650 Amps and it can be doubled up if required. Made from tin-plated high-purity copper, this bar is intended for use with the BEP Pro Installer system but it has universal applications anywhere a high amperage link bus is needed. Pro Installer link bars provide the fastest and most economical way of connecting the Pro Installer line of products to save space and allow for the most compact installations. The common interconnection height of Pro Installer components allows link bars to quickly and easily convert a group of different products into a functional cluster. Links can be doubled to accommodate higher loads.Features:
Tin-plated high-purity copper for maximum conductivity and corrosion resistance
650 AMP continuous rating
Bars can be doubled up to increase the rating
This link bar is intended to be used with 3/8" studs
Hole spacing is 2"
Overall dimensions 3.0" x 1"
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Normalized SKU: 779LBJ2UPC Code: 843687008088BEP Marine 779-LBJ-2 Literature Download Quick Reference Guide
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BEP Marine
BEP Pro Installer Insulated Distribution Stud 1/4" Pos #IS-6MM-1R/DSP
$15.87
$18.94
BEP Marine IS-6MM-1R/DSP Bus BarsInsulated Distribution Stud, Single 1/4"Insulated Distribution Stud, Single 1/4" -
Made with high temperature plastic bases
Stud covers push securely over the threaded stud covering to ABYC standards
Dual studs ideal for +ve / -ve connections, branch circuits, windlass or inverter installations
Covers supplied with display versions
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. Normalized SKU: IS6MM1R/DSPUPC Code: 870216003825
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BEP Marine
BEP Pro Installer 650a 8 Stud Bus Bar HD #777-BB8S-650
$208.95
$265.38
Download LiteratureBEP Marine 777-BB8S-650 Bus BarsBusbar HD 8 Stud 650APro Installer buss bars are designed for flexibility and scalability. The snap-out side skirts allow for additional cable entry, and radius ends improve cable routing options. it is easy to link other Pro Installer products to the buss bars because of the common interconnection height in the product line.
Compact footprint saves space
Clear, polycarbonate covers insulate and protect on three sides
Secure cover attachment does not interfere with cabling
Snap-out skirts for flexible cable entry
Radiused ends improve cable routing
Long, threaded studs to connect up to (4) large cable lugs
Plated brass nuts and stainless steel studs prevent thread galling during tightening
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. Normalized SKU: 777BB8S650UPC Code: 843687006718BEP Marine 777-BB8S-650 Literature Download Product Brochure
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Blue Sea System
Blue Sea PowerBar Dual BusBar 2 x 3/8"-16 Studs #2020
$20.21
$24.12
Blue Sea System 2020 Bus BarsPowerBar Dual BusBar - Two 3/8"-16 StudsProvides compact high-ampere busing with 3/8" terminal studsSpecifications:
Maximum Amperage: 200A
Maximum Voltage: 48V DC
Number of Terminal Studs: 2
Terminal Type: 3/8"-16 Stud
Bus Material: Tin-Plated Copper CDA 110/UNS11000
Weight: 0.32lb (0.15 kg)
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. Normalized SKU: 2020UPC Code: 632085020200
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Blue Sea System
Blue Sea 4 Stud 150a Common BusBar #2307
$30.57
$36.48
Blue Sea System 2307 Bus Bars2307 Common 150A BusBar - (4) 1/4"-20 Studs w/CoverFeatures:
The industry standard busbar for positive distribution
The industry standard busbar for the collection of negative or AC ground circuits
Specifications:
Maximum Voltage: 300V AC / 48V DC
Number of Terminal Studs: 4
Terminal Type: 1/4" Stud
Continuous Rating: 130A AC / 150A DC
Base Material: Reinforced Polycarbonate
Bus Material: Tin-Plated Copper CDA 110 / UNS 11000
Cover Material: Clear Polycarbonate
Weight: 0.39lb (0.18 kg)
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. Normalized SKU: 2307UPC Code: 632085023072
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Blue Sea System
Blue Sea MiniBus 100a BusBar 4 x 10-32 Stud Terminal w/Cover #2315
$20.38
$24.33
Blue Sea System 2315 Bus BarsMiniBus 100 Ampere Common BusBar 4 x 10-32 Stud Terminal with CoverPN: 2315
Great for limited space applications in electronics cabinets and under dashboards
Snap on insulating cover attaches to studs and allows unobstructed wire access
Raised bus provides easy access to multiple wires on a single screw
Pressed on busbar eliminates the need for a securing nut
Stainless steel studs allow high torquing for excellent electrical contact
Tin-plated copper bus for maximum conductivity and corrosion resistance
Recessed mounting holes eliminate accidental shorts to aluminum and steel mounting surfaces
Captive star type lock washers meet CE requirements for anti-rotation and eliminate handling of small, easily dropped parts=
Stainless steel Phillips screws for easier installation and resistance to stripping
UL 94-VO rated base material resists high heat
Continuous Amperage
100 Amperes AC/DC
Maximum Voltage Rating
300 Volts AC/48 Volts DC
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Base Material
Reinforced Polycarbonate
Cover Material
Clear Polycarbonate
Weight
0.17 Lb
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 2315 MINIBUS 4X10-24 STUD COMMON W/COVERNormalized SKU: 2315UPC Code: 632085023157
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Blue Sea System
Blue Sea PowerBar 600a Cable Connector 8 x 3/8"-16 Stud Terminal #2107
$167.77
$213.08
Blue Sea System 2107 Bus BarsPowerBar 600 Ampere Cable Connector 8 x 3/8 16 Stud TerminalPart #: 2107
Specifications
Continuous Amperage
545 AC600 Amperes DC
Voltage Rating
300 Volts AC Maximum48 Volts DC Maximum
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Base Material
Glass-Reinforced
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 2107 POWERBAR 8 X 3/8-16 STUD TERMNormalized SKU: 2107UPC Code: 632085021078
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Blue Sea System
Blue Sea DualBus 100a Common BusBar 10 x 8-32 Screw Terminal #2702
$25.53
$30.47
Blue Sea System 2702 Bus BarsDualBus 100 Ampere Common BusBar 10 x 8-32 Screw TerminalPN: 2702Combines negative and positive buses on one block
SPECIFICATIONS
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Voltage Rating
300 Volts AC Maximum48 Volts DC Maximum
Base Material
ABS
Cover Material
ABS
Continuous Rating
100 Amperes AC/DC
Weight
0.27 Lb
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 2702 DUALBUS 100A COMMON 10 CIRCUINormalized SKU: 2702UPC Code: 632085027025
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Blue Sea System
Blue Sea MaxiBus 250a Common BusBars 12 x #10 Terminal Screws #2105
$62.30
$74.75
Blue Sea System 2105 Bus BarsMaxiBus 250 Ampere Common BusBars 12 x #10 Terminal ScrewsPart #: 2105
Specifications
Continuous Amperage
250 AC/DC
Voltage Rating
300 Volts AC Maximum48 Volts DC Maximum
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Case Material
Lexan® Polycarbonate
Base Material
Glass-Reinforced
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 2105 MAXIBUS 12 X 10-32 COMMON BUSNormalized SKU: 2105UPC Code: 632085021054
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Blue Sea System
Blue Sea MiniBus 100a Common BusBar 4 x 10-32 Stud Terminal #2305
$16.60
$19.81
Blue Sea System 2305 Bus BarsMiniBus 100 Ampere Common BusBar 4 x 10-32 Stud TerminalPN: 2305Great for limited space applications in electronics cabinets and under dashboards
Continuous Amperage
100 Amperes AC
Maximum Voltage Rating
300 Volts AC48 Volts DC
Bus Material
Tin-Plated Copper CDA 110/UNS11000
Base Material
ABS
Cover Material
ABS
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 2305 MINIBUS 4 X 10-24 STUD COMMONNormalized SKU: 2305UPC Code: 632085023058
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Blue Sea System
Blue Sea Maxibus 6 x 5/16" Stud Common #2126
$67.35
$80.82
Download LiteratureBlue Sea System 2126 Components6 x 5⁄16- 18 Stud TerminalPart# 2126 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage Rating 300 Volts AC Maximum / 48 Volts DC MaximumBus Material Tin-Plated Copper CDA 110 / UNS 11000Base Material Reinforced PolycarbonateCover Material ABSCE Certified 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. Normalized SKU: 2126UPC Code: 632085021269Blue Sea System 2126 Literature Download Quick Reference Guide
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Blue Sea System
Blue Sea Maxibus 6 x 10-24 Stud Common #2128
$42.69
$51.23
Download LiteratureBlue Sea System 2128 Components2 x 5⁄16"- 18 Stud Terminal6 x#10-24 Terminal Screws Part# 2128 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage Rating 300 Volts AC Maximum / 48 Volts DC MaximumBus Material Tin-Plated Copper CDA 110 / UNS 11000Base Material Reinforced PolycarbonateCover Material ABSCE Certified 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. Normalized SKU: 2128UPC Code: 632085021283Blue Sea System 2128 Literature Download Quick Reference Guide
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Blue Sea System
Blue Sea Maxibus Cover for 2127 and 2128 #2719
$33.88
$40.44
Download LiteratureBlue Sea System 2719 ComponentsMaxibus CoverPart# 2719Cover for 2127 & 2128WARNING: 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. Normalized SKU: 2719UPC Code: 632085027193Blue Sea System 2719 Literature Download Quick Reference Guide
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Blue Sea System
Blue Sea Maxibus 4 x 5/16" Stud Common #2127
$53.15
$63.77
Blue Sea System 2127 Components4 x 5⁄16- 18 Stud TerminalPart# 2127 SpecificationsContinuous Amperage 250 Amperes AC/DCVoltage Rating 300 Volts AC Maximum / 48 Volts DC MaximumBus Material Tin-Plated Copper CDA 110 / UNS 11000Base Material Reinforced PolycarbonateCover Material ABSCE Certified 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. Normalized SKU: 2127UPC Code: 632085021276
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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