Single-Phase Surge Protective Device with a metal, NEMA 3R Rated enclosure. Suitable for use on a circuit capable of delivering not more than 10,000 rms symmetrical amps, 240 volts max, when protected by a circuit breaker rated 20 to 60 amps maximum and 120 volts minimum. Single-Phase Surge Protective Device UL Listed, Type 2 Device 100,000 amp 1,020 joules of protection Metal, NEMA 3R Rated Enclosure Rugged, Reliable Easy Indoor/Outdoor Installation LED Status Indicators Backed by a Limited Lifetime Protection Warranty
