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The Dual 300-420 Volt DC model extends EMP Shield protection to higher-voltage solar and wind systems. It guards against EMP, lightning, solar flares, and power surges, operating in less than a billionth of a second.
Solar or wind systems in the 300-420V DC range.
EMP Shield Dual 300-420V Solar / Wind Protection Description: The EMP Shield Dual 300-420V offers advanced EMP protection for solar and wind systems. Tested to military and UL 1449 standards, it operates in less than a billionth of a second to safeguard against E1, E2, and E3 phases, lightning, solar flares, and power surges. This device protects all electronics and equipment by shunting overvoltage from the grid and internal surges. Key Features: Standards: Exceeds MIL-STD-188-125-1, MIL-STD-464C, MIL-STD-461G. Protection: Defends against EMP, lightning, solar flares, and surges. Fast Operation: Acts in under one billionth of a second. Reliability: Tested at Keystone Compliance for top performance. Whether it’s your first project or your fifth, our USA-based team is here for you. Lifetime support means you’re never on your own.
Warranty terms mentioned in this description are the manufacturer’s. Our own coverage is the 30-day limited warranty.
We confirm compatibility, installation requirements, and delivery details with you during order review, before any payment. Home electrical work may require a qualified installer.
Ask our team whether the dual or single 300-420V model fits your system. Message our team on WhatsApp.
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