fits model: Marine.

( Brand: Sure Power ), ( Manufacturer Part Number: MODEL-NO-2703 ), ( Part Type: Battery )
The Marine Battery Isolator from Power Sure, model number 2703, is an essential device for any marine enthusiast or professional in the boating industry. This isolator is designed to ensure reliability and safety in your marine electrical system.
The 2703 Marine Battery Isolator is a manual switch that allows you to independently control the charging and discharging of two 12V battery banks. It features high-quality, corrosion-resistant terminals that can withstand the harsh marine environment. The device is constructed using durable materials, ensuring it can withstand the vibrations and saltwater exposure that are common in marine applications.
The Power Sure 2703 Marine Battery Isolator is easy to operate, with a simple on/off switch that clearly indicates its status. It also features a built-in LED indicator, which glows when power is being transferred between the two banks, providing you with instant visual feedback.
This isolator is designed to prevent accidental discharge of one battery bank into another, which can damage the batteries or even lead to electrical fires. It also ensures that the batteries are charged properly, by allowing each bank to be charged independently.
The Power Sure 2703 Marine Battery Isolator is a compact device, measuring approximately 7.5 inches long, 4.25 inches wide, and 2.25 inches high. Its small size makes it easy to install, and it can be mounted in a variety of locations, such as on the dash, under the seat, or in a nearby locker.
In conclusion, the Marine Battery Isolator from Power Sure, model number 2703, is a must-have device for any boat owner. It provides peace of mind, knowing that your marine electrical system is safe and reliable. Its durability, ease of use, and compact size make it an excellent choice for both recreational and commercial marine applications.
Pros of buying a Marine Battery Power Sure 2703 Isolator:1. Reliability: Marine Battery Power is a well-known brand that is trusted in the marine industry for its high-quality products. The 2703 Isolator is designed to withstand the harsh marine environment and provide reliable power.
2. Isolation: The 2703 Isolator allows you to isolate your starting and house batteries, ensuring that your house battery bank is not drained by your engine. This is especially important in long-term cruising or during periods of inactivity.
3. Safety: The isolator prevents the accidental discharge of the house battery bank to the starting battery, which can cause damage to the batteries and the electrical system.
4. Convenience: The 2703 Isolator can be easily installed and can be controlled remotely, allowing you to switch between the starting and house battery banks as needed.
5. Durability: The 2703 Isolator is made of high-quality materials that are resistant to corrosion and other marine environment factors.
Cons of buying a Marine Battery Power Sure 2703 Isolator:1. Cost: The Marine Battery Power 2703 Isolator is not cheap and may be beyond the budget of some boat owners.
2. Complexity: While the installation process is relatively straightforward, some users may find the operation of the isolator to be complex, especially if they are not familiar with marine electrical systems.
3. Size: The 2703 Isolator is quite large and may not fit in smaller boats or tight electrical panel spaces.
4. Limited control options: The 2703 Isolator can be controlled remotely, but only through the included wired remote control. There is no option for Bluetooth or Wi-Fi control.
Conclusion:The Marine Battery Power Sure 2703 Isolator is a reliable, safe, and convenient solution for boat owners who want to isolate their starting and house batteries. While it is not cheap and may be too large for some boats, its durability and reliability make it a worthwhile investment for serious boaters.
Recommendation:If you are in the market for a marine battery isolator and have the budget for it, the Marine Battery Power Sure 2703 Isolator is a great choice. Its high-quality construction, reliable operation, and convenient remote control make it a worthwhile investment for boat owners who want to protect their batteries and electrical systems. However, if you are on a tight budget or have a small boat, you may want to consider a more affordable or compact isolator option.
Offer is for a used Sure Power isolator 3 battery 2 alternator 70 amps.