Samlex | Battery Guard, 200A
Battery Guard BGW-200 – 200A Intelligent Voltage Protector
The Battery Voltage Protector BGW-200 is a robust, intelligent, and waterproof low-voltage disconnect device designed for high-current 12V or 24V battery systems. With automatic voltage detection and user-selectable voltage thresholds, it prevents deep battery discharge and protects connected electronic equipment from harmful overvoltage conditions.
Capable of handling a 200A continuous load and 210A transient peaks, the BGW-200 is ideal for demanding applications such as RV power systems, marine vessels, off-grid setups, and industrial equipment. Its rugged, low-profile polyurethane enclosure offers durable, sealed protection and flexible mounting options, even in harsh environments.
Key Features
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IP66 Waterproof Rating
Sealed against water and dust, perfect for mobile or outdoor installations. -
Automatic 12V/24V Detection
Instantly recognizes system voltage—no manual switching required. -
10 Programmable Voltage Profiles
Easily select your ideal cut-off and reconnect points for optimal battery management. -
200A Continuous / 210A Transient Load Capacity
Supports high-demand systems and start-up surges. -
Remote OFF Control Input
Enables remote disconnection via external switch or relay. -
High Voltage Disconnect at 16 VDC
Safeguards sensitive electronics from damaging over-voltage levels. -
Status Output Signal
Connect to an LED, buzzer, or relay to receive real-time alerts. -
Smart Load Shedding
Disconnects non-essential loads first, preserving battery for priority systems.
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Specification
Input: 6-35 VDC
Output: 6-35 VDC
Amps: 200 Amps
Weight: 0.65 (lbs)
Weight: 0.29 (kg)
Dimensions: 2.99 x 4.37 x 1.53 (in)
Dimensions: 76 x 111 x 39 (mm)
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Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!
Being an authorized retailer means we carry the same warranty as the manufacturer, protecting your purchase!
When Will My Order Ship?
Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!
Do We Accept Returns?
Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE
Are Products Brand New?
Yes! By default, all products on Solar Guys Pro are 100% brand-new and in perfect condition.
If an item is used or refurbished, it will clearly indicate so in the title of the product as well as the discription.
For example, a used Battery will say:
XYZ Battery | 48V 100AH (REFURBISHED)
If you'd like to confirm, you can always send us a email at info@solarguyspro.com
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Frequently Asked Questions
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