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Samlex BGW-400 Battery Voltage Protector Low Voltage Disconnect

Manufacturer

Samlex

<p>Since 1991, Samlex has established itself as a trusted manufacturer of power conversion and energy management equipment, serving customers across more than 90 countries. Based in Burnaby, British Columbia, this privately-held company has built a reputation for engineering reliable solutions that meet the demanding requirements of mobile, marine, and off-grid power applications.</p><h3>Power Solutions for Diverse Applications</h3><p>Samlex specializes in DC-AC power inverters, including both pure sine wave and modified sine wave models that convert battery power into usable AC electricity. Their product portfolio also encompasses <a href="/7541-samlex-battery-charger-14307">battery chargers</a> designed to maintain and restore batteries in RVs, work trucks, boats, and remote installations. Whether you're outfitting a commercial fleet, upgrading a recreational vehicle, or building an off-grid power system, Samlex offers power management components engineered for consistent performance.</p><h3>Battery Charging and Power Management</h3><p>The company's extensive <a href="/7541-samlex-battery-chargers-200141">battery charging solutions</a> address various voltage requirements and battery chemistries, from traditional flooded lead-acid to AGM and gel cell configurations. Samlex has developed charging technology that optimizes battery life while preventing overcharge damage. For vehicle applications requiring dual battery setups, their <a href="/7541-samlex-battery-isolators-voltage-sensitive-relays-200144">battery isolators and voltage sensitive relays</a> ensure that auxiliary batteries charge from the alternator while protecting the starting battery from discharge.</p><h3>Complete Vehicle Power Systems</h3><p>Beyond chargers and isolators, Samlex manufactures <a href="/7541-samlex-vehicle-battery-2476">vehicle batteries</a> designed to withstand the vibration and temperature extremes common in mobile environments. Their <a href="/7541-samlex-inverters-200588">inverters</a> range from compact models for powering laptops and small electronics to high-capacity units capable of running power tools, refrigerators, and other demanding loads. This comprehensive approach allows installers and DIY enthusiasts to source multiple components from a single manufacturer known for quality and compatibility.</p><h3>Proven Across Industries</h3><p>Samlex products serve diverse sectors including telecommunications, electrical contracting, emergency services, marine transportation, and renewable energy. Their equipment appears in everything from utility service trucks to sailboats, from food delivery vehicles to remote weather stations. This broad market presence reflects the versatility and durability that professional users demand from their power conversion equipment.</p><p>With over three decades of manufacturing experience and distribution reaching across North America and beyond, Samlex continues to deliver power solutions that combine electrical efficiency with practical reliability for mobile and stationary applications alike.</p>

Part Number

BGW-400
06/23/2036 10:54 AM
Sale Price

$519.59

In Stock (10+)

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Samlex BGW-400 is an intelligent, user-programmable low voltage disconnect designed to protect your battery system from damaging excessive discharge while safeguarding connected electronic appliances against overvoltage conditions. This fully waterproof battery voltage protector is ideal for marine, RV, and off-grid solar applications where reliable battery management is critical.

Key Features:

  • Programmable voltage thresholds allow customization for different battery types and system requirements
  • Automatic disconnect prevents deep discharge that shortens battery lifespan
  • Overvoltage protection safeguards sensitive electronics from voltage spikes
  • Fully waterproof construction with rubberized polyurethane housing for harsh environments
  • Low-profile design allows flexible mounting in tight spaces
  • Suitable for 12V DC battery systems

The BGW-400 extends battery life by preventing harmful deep discharge cycles while ensuring your electrical system operates within safe voltage parameters. Its waterproof, low-profile design makes it perfect for installation in engine compartments, battery boxes, or any location exposed to moisture.

Fast shipping. Products as described.

Nice to find non inflated prices

Parts were easy to find and available

Great service

Great Reviews and Pricing

Cheapest price around. We&#039;ll see how fast I get it.

Easy so far

Great so far

Needed assistance with out Tax Certificate and received immediate response. Exceptional service!

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