Product Description
The EMP Shield 3P-277-480-RL (Part Number: 3P-277-480-RL) is a concealed-install, military-tested EMP, lightning, and surge protection device engineered for 3-phase 277/480V electrical systems. Designed for commercial, industrial, and critical-infrastructure applications, this model provides ultra-fast, high-capacity protection for mission-critical equipment.
- Compatible with 3-phase 277/480V electrical systems
- Concealed model with external LEDs for easy status monitoring
- Protects against EMP (E1, E2, E3), lightning, and power surges
- Ultra-fast response time: activates in under 1 nanosecond
- Tested to MIL-STD-188-125-1, MIL-STD-464C, and MIL-STD-461G
- Handles up to 228,000 amps of surge current
- Ideal for commercial, industrial, and high-reliability installations
- Includes a 10-year warranty and U.S.-based technical support
With proven laboratory testing and rugged construction, the EMP Shield 3P-277-480-RL delivers industry-leading protection for 3-phase power systems, ensuring reliable operation of essential equipment in demanding environments.
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