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Sierra Sierra 15a 14/3 50' Extension Cord #AC12700 $65.52 $78.62
Sierra AC12700 Shore PowerSierra 15a 14/3 50' Extension Cord #AC12700Normalized SKU: AC12700UPC Code: 808282398200
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Sierra Sierra Weatherproof Cover 50a Conncetor Nc #AC12690 $34.39
Sierra AC12690 Shore PowerSierra Weatherproof Cover 50a Conncetor Nc #AC12690Normalized SKU: AC12690UPC Code: 808282398194
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Sierra Sierra Sealing Ring #AC12680 $14.59
Sierra AC12680 Shore PowerSierra Sealing Ring #AC12680Normalized SKU: AC12680UPC Code: 808282398187
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Sierra Sierra 50a Stainless Steel Power Inlet #AC12670 $218.39
Sierra AC12670 Shore PowerSierra 50a Stainless Steel Power Inlet #AC12670Normalized SKU: AC12670UPC Code: 808282396879
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Sierra Sierra 30a Stainless Steel Power Inlet #AC12660 $114.39 $129.17
Sierra AC12660 Shore PowerSierra 30a Stainless Steel Power Inlet #AC12660Normalized SKU: AC12660UPC Code: 808282396862
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Sierra Sierra Weatherproof Cover for 50a Conncetor #AC12650 $46.79
Sierra AC12650 Shore PowerSierra Weatherproof Cover for 50a Conncetor #AC12650Normalized SKU: AC12650UPC Code: 808282396855
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Sierra Sierra 30a Male to 3 Way 15a Female Gfi #AC12640 $131.86 $163.69
Sierra AC12640 Shore PowerSierra 30a Male to 3 Way 15a Female Gfi #AC12640Normalized SKU: AC12640UPC Code: 808282396848
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Sierra Sierra Weatherproof Cover for 30a Conncetor #AC12630 $24.47 $29.21
Sierra AC12630 Shore PowerSierra Weatherproof Cover for 30a Conncetor #AC12630Normalized SKU: AC12630UPC Code: 808282396831
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Sierra Sierra Sealing Ring & Collar #AC12620 $22.89
Sierra AC12620 Shore PowerSierra Sealing Ring & Collar #AC12620Normalized SKU: AC12620UPC Code: 808282396824
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Sierra Sierra Cordset 50' 30a #AC12610 $145.59 $153.68
Sierra AC12610 Shore PowerSierra Cordset 50' 30a #AC12610Normalized SKU: AC12610UPC Code: 808282396817
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Sierra Sierra 30a Male Plug #AC12600 $26.43 $31.54
Sierra AC12600 Shore PowerSierra 30a Male Plug #AC12600Normalized SKU: AC12600UPC Code: 808282396800
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Sierra Sierra 50a Male Plug #AC12590 $98.79 $121.48
Sierra AC12590 Shore PowerSierra 50a Male Plug #AC12590Normalized SKU: AC12590UPC Code: 808282396794
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Sierra Sierra 50a Locking Receptacle #AC12580 $145.59 $169.47
Sierra AC12580 Shore PowerSierra 50a Locking Receptacle #AC12580Normalized SKU: AC12580UPC Code: 808282396787
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Sierra Sierra 15a Male to 30a Female Adapter #AC12570 $51.99
Sierra AC12570 Shore PowerSierra 15a Male to 30a Female Adapter #AC12570Normalized SKU: AC12570UPC Code: 808282396770
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Sierra Sierra 30a Compact Female Adapter #AC12560 $51.99
Sierra AC12560 Shore PowerSierra 30a Compact Female Adapter #AC12560Normalized SKU: AC12560UPC Code: 808282396763
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Camco Camco Dogbone 50a Male 30a Female 18" #55563 $102.20 $126.86
Camco 55563 Shore PowerCamco Dogbone 50a Male 30a Female 18" #55563Normalized SKU: 55563UPC Code: 014717555630
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Pro-Guide Qualifies for Free Shipping Pro-Guide Single AC Receptacle #TWPS
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Pro-Guide Pro-Guide Single AC Receptacle #TWPS $35.57 $42.46
Pro-Guide TWPS Shore PowerSingle AC ReceptacleThe TWPs is an AC receptacle featuring a built-in extension cable for maximum flexibility and easy installation. Designed for exterior mounting on any vehicle, it enhances access to the charging port. Built with heavy-duty 14 AWG wire, the TWPD delivers reliable power, rated at 15 amps and 125 volts for optimal performance. Normalized SKU: TWPSUPC Code: 810145911709
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Pro-Guide Qualifies for Free Shipping Pro-Guide Double AC Receptacle #TWPD
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Pro-Guide Pro-Guide Double AC Receptacle #TWPD $35.57 $42.46
Pro-Guide TWPD Shore PowerDouble AC ReceptacleThe TWPD is an AC receptacle with dual integrated extension cables, providing maximum flexibility and easy installation.  Designed for exterior mounting on any vehicle, it enhances access to the charging port.  Built with heavy-duty 14 AWG wire, the TWPD delivers reliable power, rated at 15 amps and 125 volts for optimal performance. Normalized SKU: TWPDUPC Code: 810145911686
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Victron Energy Not Qualified for Free Shipping Victron Isolation Transformer 4500w Auto 115/230v #ITR050452042
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Victron Energy Victron Isolation Transformer 4500w Auto 115/230v #ITR050452042 $655.27 $793.49
Victron Energy ITR050452042 Shore PowerIsolation Transformer 4500W Auto 115/230VSafety and prevention of galvanic corrosion - The Isolation Transformer eliminates any electrical continuity between AC shore power and the boat. It is essential for safety and eliminates the need for galvanic isolators and polarity alarms.Safety is taken for granted in the case of a normal onshore installation. A circuit breaker or a GFCI (Ground-Fault Circuit Interrupter) will trip in the event of a short circuit or current leakage to ground. Connecting the ground wire of the shore-side supply to the metal parts of the boat will result in galvanic corrosion (see below). Bringing only the live and neutral wire on board results in an unsafe situation because GFCIs will not work, nor will a fuse blow in case of a short circuit to a metal part on the boat.Galvanic corrosion occurs when two dissimilar metals in electrical contact are simultaneously exposed to an electrically conducting fluid. Seawater and, to a lesser extent, fresh water are such fluids. In general, the more active alloy of the couple corrodes preferentially while the less active (more noble) material is cathodically protected. The rate of galvanic corrosion is a function of several variables including area ratios, conductivity of the fluid, temperature, nature of the materials, etc.It is a misunderstanding that galvanic corrosion occurs only in metal and aluminium hulls. In fact it can occur on any boat as soon as a metallic part (the shaft and propeller) is in contact with water. Galvanic corrosion will quickly dissolve your sacrificial anodes, and attack the shaft, propeller and other metal parts in contact with water as soon as the boat is connected to the shore -side supply.It might therefore be tempting not to connect the ground conductor: this is however e xtremely dangerous because GFCIs will not work nor will a fuse blow in case of a short circuit to a metal part on the boat.The best solution to avoid galvanic corrosion and at the same time prevent any uns afe situation is to install an Isolation Transformer to connect to the shore-side supply.The Isolation Transformer eliminates any electrical continuity between shore power and the boat. The shore power is fed to the primary side of the transformer and the ship is connected to the secondary.The Isolation Transformer completely isolates the boat from the shore ground. By connecting all metal parts to the neutral output on the secondary side of the transformer, a GFCI will trip or a fuse will blow in case of a short circuit.Soft start is a standard feature of a Victron Energy isolation transformer. It will prevent the shore power fuse from blowing due to the inrush current of the transformer, which would otherwise occur.It is also recommended, for optimal safety, to connect the secondary neutral of the transformer to ground when the boat is out of the water.4500 Watt Auto 115/230 V - This model will automatically switch to 115 V or 230 V supply, depending on input voltage.Supply 88 V – 130 V: switches to 115 V supplySupply 185 – 250 V: switches to 230 V supply range.Note: The AC input voltage is raised by 1:1.05 ratio at the AC output.Please contact your dealer for any returns, repairs or support issues related to this product. Normalized SKU: ITR050452042UPC Code: 8719076075202
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Sierra Qualifies for Free Shipping Sierra Pigtail Adapter 50a Male to Female #AC12440-1
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Sierra Sierra Pigtail Adapter 50a Male to Female #AC12440-1 $154.29 $187.78
Sierra AC12440-1 Shore Power The Sierra AC12440-1 is a shore power pigtail adapter that connects a 50-amp 125/250VAC male dockside connector to a 30-amp 125V female boatside inlet. This is a common adapter scenario for boats with a 30-amp shore power inlet that need to connect at a marina slip equipped with a 50-amp pedestal. The adapter handles the physical and electrical connection between the two configurations, allowing the boat to draw up to 30 amps from the 50-amp source. The dockside end is an SS2-50P male connector and the boatside end is an L5-30R female twist-lock, which locks securely in place to prevent accidental disconnection. Contacts are nickel-plated brass for corrosion resistance in the marine environment. The adapter is fully molded and equipped with sealing collars rated for use in wet locations, which is the correct construction standard for any shore power connection that will be exposed to rain, spray, or dock-level moisture. Sierra builds this adapter to meet the demands of regular marina use. Specs at a glance: Dockside connector: SS2-50P male, 50-amp 125/250VAC Boatside connector: L5-30R female twist-lock, 30-amp 125V Nickel-plated brass contacts Fully molded construction with sealing collars Rated for use in wet locations Allows 30-amp boats to connect at 50-amp dock pedestals Normalized SKU: AC124401UPC Code: 808282399825

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