EMP Shield — Generator Protection (SP-120-240-G)

Keep your generator running when you need it most. The EMP Shield SP-120-240-G is specifically engineered to protect whole-home generators from Electromagnetic Pulse, Coronal Mass Ejections, and lightning strikes. During a grid-down event, your generator is your lifeline — this unit ensures it stays operational even after an EMP attack or severe solar storm.

Key Features

• Designed specifically for whole-home generator protection
• Protects against all three phases of EMP: E1, E2, and E3
• CME / Solar Flare protection up to 228,000 Amps
• Complete lightning protection with $25,000 insurance guarantee
• Single phase 120/240V wired installation
• Reacts in less than 1 nanosecond
• Listed by the U.S. Department of Homeland Security
• Military tested to MIL-STD-188-125-1 standards
• 10-year manufacturer warranty
• 100% American Made, Veteran Owned company

Specifications

• Model: SP-120-240-G
• Voltage: Single Phase 120/240V AC
• Application: Whole-home generators
• Response Time: <1 nanosecond
• CME Protection: Up to 228,000 Amps
• Standards: MIL-STD-188-125-1, DHS Listed
• Warranty: 10 Years

What's Protected

• Whole-home standby generators
• Generator control boards and electronics
• Transfer switches and automatic start systems
• Ignition and fuel management systems
• All generator electrical components and wiring

Covered by EMP Shield's $25,000 Lightning Insurance Guarantee — if a lightning strike damages your protected generator electronics, EMP Shield covers repair costs up to $25,000.

EMP Shield is 100% American Made and Veteran Owned.