Collection: Electrical
Power your vessel or RV with confidence. Our marine and RV electrical collection covers battery chargers, inverters, solar panels, shore power systems, wire, wire management, fuse blocks, circuit breakers, electrical panels, switches, battery isolators, and monitoring equipment — for 12V, 24V, and 48V systems.
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Blue Sea 7038 187 - Series Thermal Circuit Breaker - 40A [7038]
Vendor:Blue Sea SystemsRegular price $94Regular price$126Sale price $94Sale -
Newmar PT-40U Battery Charger [PT-40U]
Vendor:Newmar PowerRegular price $1,317Regular price$1,727Sale price $1,317Sale -
Blue Sea 7401 Single Pole Small Case 2" Flat Rocker Circuit Breaker - 8 Amp [7401]
Vendor:Blue Sea SystemsRegular price $30Regular price$40Sale price $30Sale -
Blue Sea 8246 AC Analog Micro A [8246]
Vendor:Blue Sea SystemsRegular price $75Regular price$107Sale price $75Sale -
Blue Sea 8089 C-Series Plug Panel Kit [8089]
Vendor:Blue Sea SystemsRegular price $6Regular price$8Sale price $6Sale -
Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]
Vendor:Blue Sea SystemsRegular price $44Regular price$62Sale price $44Sale -
Pacer Light Green 16 AWG Primary Wire - 100 [WUL16LG-100]
Vendor:PacerRegular price $20Regular price$29Sale price $20Sale -
Victron VE.Bus BMS NG [BMS300200300]
Vendor:Victron EnergyRegular price $156Regular price$184Sale price $156Sale -
Blue Sea 7415 A-Series Flat Rocker Circuit Breaker - Double Pole - 32A [7415]
Vendor:Blue Sea SystemsRegular price $58Regular price$77Sale price $58Sale -
Ancor 12-10 Gauge - #10 Heat Shrink Spade Terminals - 100-Pack [315399]
Vendor:AncorRegular price $52Regular price$81Sale price $52Sale -
Mastervolt CombiMaster 24V - 3000W - 70 Amp (120V) [35523000]
Vendor:MastervoltRegular price $1,817Regular price$0Sale price $1,817 -
Ancor Heavy Duty Lugs - 8 Gauge Wire - 5/16" Post - 100-Pack [244235]
Vendor:AncorRegular price $58Regular price$91Sale price $58Sale -
Ancor Heavy Duty Lugs - 8 Gauge Wire - 1/4" Post - 100-Pack [244234]
Vendor:AncorRegular price $59Regular price$91Sale price $59Sale -
Blue Sea 7945 Contura III Switch SPDT - (ON)-OFF-ON - Black [7945]
Vendor:Blue Sea SystemsRegular price $21Regular price$30Sale price $21Sale -
Blue Sea 5511e e-Series Dual Circuit Plus Battery Switch [5511E]
Vendor:Blue Sea SystemsRegular price $55Regular price$81Sale price $55Sale -
Dual Pro HF Eagle ES800 Series 24V Single Lithium Charger [ES0800-24V003]
Vendor:Dual ProRegular price $544Regular price$659Sale price $544Sale -
Ancor 90 Tinned Copper Lug #3/0 - 5/16" - 2-Piece [262715]
Vendor:AncorRegular price $12Regular price$17Sale price $12Sale -
Ancor 90 Tinned Copper Lug #1 - 3/8" - 2-Piece [262276]
Vendor:AncorRegular price $8Regular price$11Sale price $8Sale -
Marinco ConnectPro 3-Wire Receptacle 6-Gauge Adapter [12VBRAD]
Vendor:MarincoRegular price $18Regular price$27Sale price $18Sale -
Blue Sea 7044 187 - Series Thermal Circuit Breaker - 100Amp [7044]
Vendor:Blue Sea SystemsRegular price $94Regular price$126Sale price $94Sale -
BEP Battery Switch Label Sheet [713]
Vendor:BEP MarineRegular price $18Regular price$26Sale price $18Sale -
Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 3/4" x 3" - 3-Pack - Black [306103]
Vendor:AncorRegular price $6Regular price$9Sale price $6Sale -
Egis MRBF Terminal Fuse - 150 Amp [3603-150]
Vendor:Egis Mobile ElectricRegular price $8Regular price$20Sale price $8Sale -
Egis MRBF Terminal Fuse - 250 Amp [3603-250]
Vendor:Egis Mobile ElectricRegular price $8Regular price$20Sale price $8Sale
![Blue Sea 8246 AC Analog Micro A [8246]](http://trestlethorn.com/cdn/shop/files/20756BXL.jpg?v=1697577365&width=533)
![Blue Sea 8005 DC Analog Ammeter - 2-3/4" Face, 0-25 Amperes DC [8005]](http://trestlethorn.com/cdn/shop/files/20682BXL.jpg?v=1697576758&width=533)
![Victron VE.Bus BMS NG [BMS300200300]](http://trestlethorn.com/cdn/shop/files/109227BXL.jpg?v=1752004475&width=533)
![Mastervolt CombiMaster 24V - 3000W - 70 Amp (120V) [35523000]](http://trestlethorn.com/cdn/shop/files/80132BXL.jpg?v=1746704030&width=533)
![Blue Sea 7945 Contura III Switch SPDT - (ON)-OFF-ON - Black [7945]](http://trestlethorn.com/cdn/shop/files/52948BXL.jpg?v=1697609962&width=533)
![Blue Sea 5511e e-Series Dual Circuit Plus Battery Switch [5511E]](http://trestlethorn.com/cdn/shop/files/20964BXL.jpg?v=1697578439&width=533)