SKU: 51592090783

Blue Sea Single 3/8"-16 Stud PowerPost Connector

Sale price$18.82 Regular price$20.91
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Description

Blue Sea Single 3/8"-16 Stud PowerPost ConnectorBlue Sea Systems Single PowerPost: Heavy Duty Cable Termination Point Professional High Amperage Cable Management The Blue Sea Single PowerPost provides a secure, organized solution for terminating multiple large conductors in marine, automotive, and off grid electrical systems. Designed to alleviate the congestion often found at battery terminals, this connector allows you to relocate high amperage cable connections to a dedicated, accessible

Blue Sea Systems Single PowerPost: Heavy-Duty Cable Termination Point

Professional High-Amperage Cable Management

The Blue Sea Single PowerPost provides a secure, organized solution for terminating multiple large conductors in marine, automotive, and off-grid electrical systems. Designed to alleviate the congestion often found at battery terminals, this connector allows you to relocate high-amperage cable connections to a dedicated, accessible location. By moving multiple heavy-duty lugs away from the battery, you reduce mechanical stress on battery posts and improve the overall safety and serviceability of your electrical setup.

Engineered for DC systems, this terminal is rated for a maximum of 48V DC. This makes it highly versatile for a wide range of applications, including standard 12V automotive setups, 24V marine systems, and 48V off-grid battery banks. It is an essential component for installers looking to maintain clean, professional wiring architectures in tight spaces.

Robust Marine-Grade Construction

Durability is critical in mobile electrical environments where vibration, moisture, and temperature fluctuations are common. The PowerPost features a 3/8"-16 (Approx. M10) stainless steel stud, chosen specifically for its high resistance to corrosion and superior electrical conductivity. Stainless steel ensures that the connection remains secure and free from oxidation, even in harsh saltwater or humid environments.

The unit is mounted on a base made from reinforced thermoplastic (PBT UL94 V0). This material is selected for its high strength, resistance to chemicals, and ability to withstand high temperatures without deforming. The robust base design ensures the stud remains rigid even when torqued to specifications, preventing loosening over time due to vehicle movement or vessel hull vibration.

Secure and Safe Installation

Safety in high-current DC systems is paramount. The Blue Sea PowerPost allows for the consolidation of positive or negative cables (depending on your colour coding needs) into a single, insulated point. The design accommodates multiple cable lugs, ensuring full contact area transfer for maximum current flow and minimal voltage drop.

  • 3/8"-16 (Approx. M10) stainless steel stud resists corrosion and supports high torque
  • Reinforced thermoplastic base provides excellent insulation and mechanical strength
  • Rated for up to 48V DC, suitable for 12V, 24V, and 48V systems
  • Simplifies battery connections by reducing lug stacking on battery terminals
  • Ideal for marine vessels, 4WDs, caravans, and remote power systems

Application and Compatibility

This PowerPost is designed for use where heavy-duty cables need to be joined or terminated securely. It is widely used for creating distribution points for winches, windlasses, inverters, and bow thrusters. While the maximum voltage is 48V, it is perfectly suited for low-voltage integration.

*Note: Ensure all cable lugs utilized are sized correctly for a 3/8" (Approx. M10) stud to maintain a secure electrical connection. Typical de-rating factors apply based on ambient temperature and cable bundling.

Upgrade Your Electrical Layout

Ensure your electrical system is safe, organized, and reliable. Add the Blue Sea Single PowerPost to your setup today for a professional-grade connection point that stands the test of time.

Shipping Notes
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Exchange/Return Notes
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SKU: 51592090783

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4.2 ★★★★★
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Sarah A
Charlottesville, US
★★★★★ 5
oh wow
Format: Kindle
I just knew there was something about Cooper! I’m wondering if he’s about to be included but damn I’m glad he’s at least not a rapist and creepy guy, he just got called on assignment and had to go! This should be interesting! She’s gonna run and then what’s his face is gonna grab her. I’m worried! Wow that was a great book and cliffhanger! Loving this!
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Reviewed in the United States on December 27, 2025
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Verified Purchase
Ashley Morgan
Whiting, US
★★★★★ 5
ABSOLUTELY A MUST for Omegaverse Girls!!!
I ABSOLUTELY LOVE Jillian West and her books!!! I’m so happy I already bought book two and now I have to buy the others for the Assurance Security series!! Not gonna lie Val kind of annoyed me at the beginning but she grew on me!! Her men are chef’s kisses!!! Holt annoys me some but I can let it slide. I already bought part two so I’m going to be reading that in between work phone calls!!!! DON’T TELL MY BOSS 😂😂😂😂
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Reviewed in the United States on September 30, 2025
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Carmen Alicea
Boise, US
★★★★★ 4
Baby bumps and bodyguards
Format: Kindle
Dark, emotional, and unexpectedly tender, Not Ready is an omegaverse romance that delivers found family feels, fierce protectiveness, and a very pregnant heroine who refuses to break. Vale’s on the run from a stalker, but lands in the arms of three private security alphas, cue the swoony tension, fake marriage twist, and slow-burn heat. It’s a little gritty, a little soft, and a whole lot addictive. If you love protective alphas, high stakes, and heroines with quiet strength, this one’s a must-read.
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Reviewed in the United States on December 18, 2025
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Shianne Whipple
Natrona Heights, US
★★★★★ 5
Strong Omegaverse Comfort and a Attention Grabbing Plot
Format: Kindle
Jillian West never misses when it comes to Omegaverse, and Not Ready is no exception. This story was the perfect blend of cozy comfort and emotional depth while still delivering a strong plot. Vale is such a powerful heroine, she is strong, capable, and determined but I love that she still allows her pack to love and take care of her. It’s that balance of independence and vulnerability that makes her so relatable. The relationship dynamics were amazing: Bishop is steadfast and completely head over heels, Mercy is skeptical but protective in his own way, and Holt is the hesitant one whose slow fall is so satisfying to watch unfold. The romance hits that sweet spot between insta-love and cautious build, keeping me hooked the entire way through. And that ending. Oh my god, the cliffhanger! I need the next book in this duet immediately.
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Reviewed in the United States on August 28, 2025
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NLB
West Palm Beach, US
★★★★★ 5
Interesting
Format: Kindle
So I will say I enjoyed the story, for sure had its moments where it dragged but it was a great story. I really liked that omegas picked their alphas/make the pack. Normally the Alphas make it and the omega fits in with them which is great but I enjoyed this new version where all the power basically went to the omega. It was a nice change of pace. I can admit some of the weird bedroom stuff with her being pregnant was odd, it’s really not hard to do stuff when pregnant (I know I’ve had two and it’s normal and even encouraged at the end especially if you want the baby out). But I like the story as a whole and will read the second, I do hope the next one isn’t dragged bc it stopped being action or tense after she met her alphas and I don’t think it was brought up or properly done when they tried to do it. More sweet after she left.
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Reviewed in the United States on November 11, 2024

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