51120-1 - Provides homes with protection from high-energy transient voltage
surges that can damage sensitive electronic circuits in computers, audio
and video components, and electronic appliances. Leviton DHC components
incorporate microcircuitry into their design, and protection of a DHC
network against surges on the powerlines is highly recommended.
Unique hybrid suppression circuitry in 51120 devices provide
outstanding surge protection. The 51120-1 is housed in a standard J-box
metal enclosure with pre-punched standard knockouts.
SPD Performance Specifications - Cat. No. 51120-1
Rated Single Pulse Transient Energy
(10x1000 µs Joules) |
950 |
Maximum Single Pulse Transient
Energy
(8x20 µs, Amperes Peak) |
50,000 |
| Cat B3 Combination Wave (8X20 µs) |
480V |
| UL 1449 Rating (L-N) |
500V |
| Physical Specifications |
| Operating Temperature Range |
-10 to 60°C |
| Storage Temperature |
-20° to 85°C |