![Blue Sea 7610 120 Amp SI-Series Automatic Charging Relay [7610]](https://cdn.shopify.com/s/files/1/0538/9769/1296/products/30594XL.jpg?v=1615242173)
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USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Blue Sea 7610 120 Amp SI-Series Automatic Charging Relay [7610]7610 120 Amp SI Series Automatic Charging Relay Allows temporary isolation of house loads from engine circuit during engine cranking to protect sensitive electronics Automatically combines battery banks during the charging cycle and isolates under discharge 12 24 Volt auto ranging voltage input Waterproof rated IP67 temporary immersion for 30 minutes Ignition protected safe for installation aboard gasoline powered boats Remote LED output indicates
7610
120 Amp SI-Series Automatic Charging Relay
- Allows temporary isolation of house loads from engine circuit during engine cranking to protect sensitive electronics
- Automatically combines battery banks during the charging cycle and isolates under discharge
- 12/24 Volt auto ranging voltage input
- Waterproof rated IP67 - temporary immersion for 30 minutes
- Ignition protected - safe for installation aboard gasoline powered boats
- Remote LED output indicates relay state away from ACR
- LED light indicates when batteries are combined
- LED blinks in undervoltage lockout and starting lockout
- Supports high-output alternators up to 120 Amperes
- Included with the ADD A BATTERY Dual Circuit System
- Automatically combines battery banks during the charging cycle and isolates under discharge
- Ignition protected - safe for installation aboard gasoline-powered boats
- Activates from any charging source - alternators, battery chargers, or solar panels
- Hermetically sealed contacts / vaporproof
- Side and bottom knockouts for power cable connections
- Clip-on cover protects and insulates terminal connections
- Tin-plated copper studs for maximum corrosion resistance
- 7/8" (22.22mm) stud length to accept multiple cable terminals
- 1/4" x 0.031" male quick connect terminals for ground and remote LED and starting interrupt
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.
Owner's Manual (pdf)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 1908 reviews
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Product Reviews
★★★★★ 5
Excellent value, flawless performance for well over a year and no signs of quitting.
Color: Green/Black
Excellent value, had this for well over a year and it still keeps perfect time, still water resistant.
No worries about having to change batteries.
Owned a fancy expensive (battery) watch once and the dept. store repair intentionally sabotaged the watch in the hopes I would purchase another from them. Yeah, good luck with that, lost my business forever.
This is the 21st century, cell phones are the new time pieces, but solar is totally reliable and Timex makes it happen.
Holds a charge for many months, although I prop it in a bright window for a few days every few months or so just to make sure the cells are always fully charged, although it's probably unnecessary, just being over cautious. I haven't actually experienced this watch ever running out of power even after months of use. Damn impressive, as it should be.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 12, 2025
★★★★★ 4
Good value for solar watch
Color: Black/Orange
Nice watch! It is plastic like but it is solar. No indiglo button only a little luminous on the hands so you don't want to wear it in tje dark and expect to check the time. 45mm case is good size for my wrist and the band works good also, Not too long not too short. Overall a good watch with no problems
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Amazing Solar for the price
Color: Black/Orange, Color: Black/Orange
Great watch. Very good visibility. Ligh and feels quality. Easy to swap straps. Same size as my Casio Duro. Highly recommend.
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Reviewed in the United States on April 30, 2026
★★★★★ 1
Do not buy
Color: Green/Black
Do not buy. When I received the watch it did not work and the battery was dead. I bought a new battery and it killed that one as well after about a month.
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Reviewed in the United States on March 18, 2026
★★★★★ 5
Inexpensive doesn’t mean cheap.
Color: Black/Orange
After 10 months, zero complaints. Well, I got rid of the horrible NATO strap 🙄. That’s a personal preference. Easy to swap out to whatever you like. Keeps accurate time meaning it’s the same time. I’m not micro analyzing it and the seconds gained/lost. It has a confident look and feel and makes you feel good when wearing it. Sure it’s not high priced but it’s not cheap. Very comfortable, light and not unincumbered. If this is what you’re looking at, you’d be satisfied. Great looking, durable and simple watch. Full confidence.
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Reviewed in the United States on October 25, 2025
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