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marine twist lock plug

    marine twist lock plug

    (2) Hubbell HBL9452C 50A 125/250V 14-50P 3-Pole 4-Wire Industrial Grade Male Electrical Plug - Black. Looking for an inlet that is highly corrosion-resistant? These plugs, in conjunction with available covers, are for use in wet enviroments. Mighty Cord. Saves space. While, in theory, this could possibly happen, it is about as likely as Rosie ODonnell beating Lance Armstrong in The Tour de France. .jumbotron { 3 Marinco 50 Amp Shore power Male Plug align-items: center; Please use the latest version of one of these browsers. Ouch! It needs to be robust to handle the marine environment and loads imposed by a moving boat. In order to wire the AC shore inlet you will need to first remove the rear cover plate. Here you can see the design and floating nature of the set screw head. Hubbell Twist-Lock Marine Grade Plugs . Can't find what you're looking for? Still 1.31 mm is pretty minimal for 30A of current, on a moving boat where corrosion is a huge player. $32.99 $ 32. The same few folks (ABYC members & even instructors) & competitors of the SmartPlug arguing against the thermal-breaker in the SmartPlug 30A inlet have zero issues with auto-transfer inverters which can create the same exact Darrell & Darrell scenario they paint above, and use, to argue against the innovative and significantly safer SmartPlug.. Once such competitor actually argues out one side of their mouth against the thermal-switch then out the other sells piles & piles of auto-transfer inverters. One look in the cockpit, or at the boat end of the cord, saves you a trip to the dock pedestal. I knew exactly how to fix and remedy his problem, a new SmartPlug inlet and cord set.. Fast-forward to the spring of 2017, weve put over 10,000 nm on the log and we are now in Florida getting ready to head North for the summer, and I noticed that the rubber (?) NEMA Locking Marine Grade Plugs . Furrions 50-Amp 125-250V Inlet is also made from stainless steel with a quick-lock cap and a waterproof locking seal that remains open in an upright position for easy cordset connectivity. BROWSE CATALOG. ACE understand these problems because they pay the claims! - 14-30 standard 30A 240 volt 4-prong Dryer outlet found in homes built in 1996 and newer. If you want to push it to 80%, and feel safe about that, the number is 24A. It will fit the old location regardless of whether the original inlet was plastic or metal. The only differences, when it comes to contact area & clamping force, are usually in the tinning of the terminals on marine plugs & receptacles. This is not an accident. I apologize for the tape residue but some of these pics were taken in 11F weather and the tape did not want to come off cleanly. The argument the opponents (most likely the manufacturers who dont care about safety) propose is this: Boat owners Darrell & his other brother Darrell awake in the middle of the night to no boat power.. Darrell & Darrell find no electricity at the AC panel. Wiring Device - Kellems is a proud member of the Hubbell family. The entire contact area here is but a 1.3mm X 2.7mm and 1.3mm X 2.4mm area often trying to handle 30A of current. This fire at McCotters Marina was estimated at approximately 23 million dollars in damage and included a Bertram 68, with a single boat value into the millions. The positive locking mechanism is also considerably more robust. Up until now we have had no shore power thermal breakers that trip on high resistance / temperature just on overload of the circuit or an imbalance such as an ELCI (basically a whole boat GFCI).. This is also against the ABYC safety standards. This weakening is likely exacerbated by movement in the cord and plug as the boat moves. Next, strip the outer yellow jacket back 1 1/2 inches, being careful not to nick the inner wires. The challenge to save energy, improve safety or make sure everything continues to perform in a harsh environment, are all candidates for good solutions. If US Made, the product would sit in US shelves because it could not be built affordable and could not be competitive. This is pretty incredible when you consider you will only ever do it once or perhaps twice at the most. Ask yourself how a boat-owner locks a shore cord like this into place to prevent this occurrence.? Black nylon height: 350px; There are a number of factors that all conspire to lead to a shore inlet melt down or fire: Heres a prime example of where tinned marine wire may have bought this owner a bit more time. SmartPlug Marine Power Cord Adapter - 30 Amp Female Twist Lock Connector to 30 Amp Male - 4' (25 reviews) Code: SM53VR. Wholesale Marine has you covered, we carry shore power plugs and receptacles from brands such as Furrion Electrical, International Dock Products, and Marinco. Rugged, solid, safe, and reliable thats what marine wiring devices from Hubbell Wiring Device-Kellems are designed to be. I will say it again, portable electric heaters can be VERY, VERY dangerous even on well maintained cord sets and inlets because they draw immense current. I used their retrofit kit and changed the end on my existing twist-lock cable. To combat these issues the guys at SmartPlug came up with a floating & rotating head for their set screw design. In this photo we are looking at the side of the 30A shore power inlet. Front of Pin Contact = 1.3mm X 2.4mm = 3.12 sq mm Marinco 50 Amp Shore power Male Plug The Marinco 50 Amp Shore Power Male Plug is constructed to hold up in harsh marine environments. So why do I dislike it so much? You can easily see that GREEN/GROUNDING/EARTH is the bottom hole, BLACK/HOT is the right hole and NEUTRAL/WHITE is the left hole. Call us Monday through Friday from 9:00 AM until 6:00 PM, at (877) 388-2628. Our deck connector selection includes plugs that are easy to use and also provides greater protection against loose connections and corrosion. Is so feel free to donate, support the site and keep it growing. AS A MARINE ELECTRICIAN I TRULY DESPISE THIS ANTIQUATED & ARGUABLY UNSAFE STANDARD FOR SHORE POWER PLUGS/SOCKETS ON BOATS! In the shop, shooting these photos, I realized my glasses were in the house. Even at this 93% of rating level the Smart Plug handles the current in a far better manner. The individual I spoke with at Bunyan Fire Department asked not to be identified because they were unsure if the damage numbers on boats, in dollars was accurate. I installed a SmartPlug 30a in Atsa back in the summer of 2014 no issues and everything worked as advertised. SITE PLUG: Here is a prime example of where your support comes in handy. For use on 30A, 125V stainless steel inlets and for use on nonmetallic 30A, 125V inlets. We are dedicated to developing and delivering marine products so that boat builders and boat captains can feel at ease while on the water. Replaces Marinco 305CRPN and Hubble Marinco ParkPower Easy Lock 30A Standard Inlet Shop for marine 12V outlets now and save or browse our great selection of boat switches. Add to Project List. The industrial quality of these plugs gives the strength for long lasting use. 4.7 out of 5 stars 512. Soft touch cap stays open Marinco 50 Amp Shore Power Male Plug 125V Unfortunately this call was in February, in Maine and the boat is stored in the water because this hearty owner sails year round. I grabbed some sheet metal the same thickness as the plug pin and inserted the socket over it. 2023 Fisheries Supply Company 1900 N. Northlake Way, Seattle, WA 98103, Galvanic Isolators & Isolation Transformers. Marinco is honoured that the new 70A trolling motor plug and receptacle has recently been named one of the top 50 products of 2017 by Boating Industry. The thermal breaker is made in Germany using comparable wages to US workers. SmartPlug sales have taken off dramatically and demand is high, and for good reason. The Marinco 30 Amp Standard Shore Power Inlet features a glass filled polyester construction that is UV stabilized and constructed for lasting strength. Strip those inner 6-gauge wires back 3/4 inch. Try Marincos Stainless Cable TV/Internet Inlet. We engineerour productsto exacting performance specifications, including CSA and MARINE UL listings for an extra margin of safety. Fisheries Supply is your premier supplier of 12-volt marine plugs and sockets from trusted brands like Marinco, Blue Sea Systems, Sea-Dog Line and more. Get the latest updates on new products and upcoming sales, All prices are in USD. The contact area that was scored into the sheet metal was just about the same width as a US dime.. Never being satisfied with what should be enough to show readers what I am trying to say, I pushed on. That means a need for reliable power for cable TV, the internet, lighting, and galley appliances. You also cant easily drive a standard set screw directly into finely stranded wire without fracturing it. Red 12V or 24V Twist-Lock Battery Charger Plug. Molded from durable stainless steel, this inlet also has an easy lock feature. . Marinco 50 Amp Shore power Female Connector 125/250 Volt Store Finder; . Here is a brief list of those different plugs and their use: - 10-30 standard 30A 240 volt 3-prong Dryer outlet found in homes built before 1996. When I blew up the picture I realized I had been very kind to the width of the contact surface area. background-image: url("https://www.hubbell.com//medias/Hubbell-Marine-Products.jpg?context=bWFzdGVyfHJvb3R8MTc0MDkxfGltYWdlL2pwZWd8aDYyL2hkYS85MDAwMjQxNDYzMzI2LmpwZ3w2Yzc2ZjM0YTRhOTQwMDJhOGM3Nzg3MmY4ODhmYmQ3ODhhMzBkNDJjN2VmMWQ3MmU5OTZkZWJmN2FmN2U5MzM3"); On boats we are in a corrosive environment, that also moves. Regardless of the age or make of your craft, Wholesale Marine has the shore power plugs or any replacement part or upgrade your boat requires. Should the ring falling off or cross threading even be possible if this is so critical to the performance of the cord set? The customer benefited, not me. Choose from our selection of twist-lock plugs, including over 800 products in a wide range of styles and sizes. Product Marinco 50 Amp Easy Lock Shore Power Inlet With the last two images you can easily see why the two actions required for connecting this plug, insert & twist, leaves us with very, very, very little contact surface area. . Female connector margin-top: -10px; This new SmartPlug 30A inlet is purposely designed to use the same mounting & hole pattern as the twist-lock standard 30A marine inlet. Yes, you read that correctly, 20X less contact area! 3- The back portion of the lid locks positively into the plug body. One more comment in your picture with Not an uncommon occurence overprinted in red you ask if the reader sees a locking ring you missed. Legal Notice: all of the information and data on this site is for informational purposes only and is provided for the convenience of the user. You are using a web browser we don't support. Still the difference in contact surface area is huge. 50 Amp Female Plug. Adapter lets you connect your RV's or boat's marine-style, 50-amp power plug to a 50-amp standard power source. If you click this image you will be able to see the locking dimple on the female socket that locks into the hole on the pins of the male plug. These plugs and inlets were both 30A versions run at 28A or 93% of the face value rating. Single pole main breakers (hot only) are not used in the marine AC systems despite many builders doing so in the 60s 70s & 80s. The tinned wire used in the cord sets is made here in America, The thermoplastics used in the SmartPlug are all made in America, Assembly is all done here in America with US labor. Simple plug-and read design to allow you to effectively test your trailer lights harness saving you . In 1938 lead paint was the rage and asbestos was in everyday use. Inlet, Cable TV Square Stainless Steel. Our selection includes plugs that have been designed to replace the outdated and problematic standard twist locks commonly used today. 50 Amp Male Plug. These plugs and inlets were both 30A versions run at 28A or 93% of the face value rating. This makes it much easier for spring tension to create a longer & wider mating area, as youll see below. Please use the latest version of one of these browsers. Marinco stainless steel power inlets are solid cast marine-grade 316 stainless steel. 1 of 3, NEW Due to a design, that included for the projected environmental concerns, the SmartPlug system is considerably better sealed in order to keep it as dry and corrosion free as is possible. In my opinion the answer is no. Here is the lid gasket. Lets examine this further. Marinco 12V or 24V Trolling Motor Twist-Lock Receptacle with Flip-Lid Cover. Locking Devices, Twist-Lock, Industrial, Female Connector Body, 50A 125/250V, 3-Pole 4-Wire Grounding, Non-NEMA, Screw Terminal, Black and White Compare View Details Remember this is called the twist-lock or HUBBELLOCK standard. 3 pole Marinco's EEL Line of Products. (4) $105.00 New. Hubbell Shore Power. Darrell #1 goes to the dock pedestal and physically unplugs the shore power cord. I clamped a 10GA UL1426 wire under one of the clamp screws 35 times. Not responsible for typographic or illustrative errors. This is the end that sees the most abuse and a 50% fix is better than no fix at all.. SmartPlug now has approvals (the UL testing standards were physically re-written to accommodate the SmartPlug) for the dock pedestal end, a long and arduous process, and once they finalize the UL testing they will have dock pedestal products available too. Should be simple right? Stainless Steel Cable TV and Internet Easy Lock Inlet, Marinco 50 Amp 125 Volt Shore Power Receptacle This is the clamping screw for the AC BLACK/HOT wire. Support for this site through my donate button (end of this article) help keep this site FREE and the in-depth brutally straight forward articles coming your way. Manufacturer rebates, terms, conditions and expiration dates are subject to manufacturers printed forms. Scary stuff for sure. However resetting automatically into a dead short is not the same as a high resistance thermal shut down. The Marinco 30 Amp Female Shore Power Connector is made of yellow nylon and features a ribbed design that provides a secure grip. When I called SmartPlug, during the research phase of this article, I spend many hours or sometimes weeks researching before I delve into a detailed article, I asked about independent testing and temp scanning. We offer a full range of 12V trolling plugs along with cigarette lighter/chart lights, USB receptacles, and 12-volt extension cords. or any replacement part or upgrade your boat requires. Hubbell is making waves in the marine devices industry with Hubbell Wiring Device-Kellems marine market products. The Smart Plug pins are flat thus measurements are far easier. Hubbell serves the needs of customers in a variety of market applications. Every marine product we manufacture can face the harshest of conditions without sacrificing performance. In Stock. When in doubt, its best to also replace the feed wire from the new AC inlet to the AC panel. Shop for all your Hubbell plugs at Fisheries Supply today! Marinco 30 Amp Shore Power Locking Receptacle Not only can the clamping spring be longer but because the pin and socket are flat, or insert straight, there is a $hit load more contact area. Hubbell serves the needs of customers in a variety of market applications. By that I mean calling out the sheer safety concerns of a left over, grandfathered & arguably dangerous standard from 1938 vs. todays technology designed from the ground up to minimize the exact issues the twist lock standard is fraught with. During the course of my research I came across the McCotters Marina fire that happened in January of 2011 in North Carolina. Think this stuff is not serious? *Hubbell Watertight Twist-Lock Connectors are UL Listed. Rustic American USA Flag Distressed Tow Trailer Hitch Cover Plug Insert. Once plugged in and locked a SmartPlug 30A or 50A male/female socket combo can not move side to side or up and down. The other reason there can be more contact area, is because the pins are flat not curved. When word got out, in my Hall of Fail article, that I was a huge fan and proponent of the SmartPlug pictures came flying in from all over, pictures of burned twist-lock plugs. Product Features: 2 pole #1 Home Improvement Retailer. 50 ft. STW 6/3 plus 8/1 RV/Marine 50 Amp 125-Volt/250-Volt Extension Cord 14-50P Plug to SS2-50R Twist Lock Receptacle. Heat is generated at points of high resistance, in an electrical circuit, when pushing current. This means that nearly 25% of all boat fires start in the shore cord/power system. I generally dont recommend loading a NEMA L5-30 30A circuit to more than 70% of its face value rating, especially in the marine environment. Compare. This cord-to-boat connection is subject to wear-and-tear damage from the activity of connecting and disconnecting the cord, and it is also subject to damage from wet winter weather, and it is a major source of fire in marinas. FACT: I make no compensation from SmartPlug, I do not sell it on this site and I have specifically & purposely not become a direct dealer so as to not impede or negatively impact the importance of this article. It would only be fair to show both. Manufacturer: Plug: Amps: Voltage : Poles /Wire: Part # Hubbell: L5-15P: 15A: 125V: 2 Pole, 3 Wire: HBL24W47: Hubbell: L5-20P: 20A . Ace Insurance Group SUGGESTED ELECTRICAL INSPECTION STANDARD FOR MARINAS AND YACHT CLUBS: Each vessels connection devices shall be inspected annually. 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It can remain in spec far longer than a twist-lock because the twist-lock allows for odd angles, twisting, unintended off center loading, torquing and expansion/stretching of the clamp mechanism all due to its left over 1938 design. Shop for all your Hubbell plugs at Fisheries Supply today! The crew at Sailboatowners.com (LINK) are really great. FACT: I personally believe in this product and SmartPlug had nothing to do with my writing of this article. Stainless steel fasteners. Clearly not a satisfactory situation, but not exactly what you describe. Mastervolt's Integrated System Provides Optimal Performance for the Volvo Ocean Race . Hubbell AC Connector Ca STD 50a 125/250v . - TT-30 (Travel Trailer 30amp) 30A 120-volt 3-prong outlet, the older style found in RV parks, not used in . Doh.! Marinco 70A Trolling Motor Plug Wins 2017 Boating Industry Top Product Award. Pictured here, in the snow, is a 50 X 30A SmartPlug cord set and a 30A X 125V AC inlet. A new run of 10/3 triplex tinned marine wire was in order. In this picture we can see the contact area between pin and socket. Rated NEMA 6P, NEMA 13, IP66, and IP69K when mated, these connectors withstand high- pressure, high-temperature washdowns, oil/coolant splashing, and are corrosion-resistant so they can be used in high-vibration marine environments. This was a major part of the design criteria for this system.. RV Receptacle to Power Hookup. It was not good enough to just design a better plug & inlet, he wanted to design a truly safe product. Hubbell. It may also be due to the rather thin metal used in the clamping mechanism of the socket?

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