Surge Suppressors

ELK Alarm Panel Surge Protection

A lightning hit on a phone line usually reaches the panel before anything else, which is what these protectors are for. Models cover a two-line telephone jack that protects the telephone inputs on an alarm control, a suppressor that protects both telephone and low voltage AC transformer inputs, an RJ31/38X telephone jack version and an in-line protector fitted between the phone jack and the equipment.

They use solid state transient suppression and react to surges in less than 1 nanosecond, with multi-stage protection described as five times faster than MOVs, and they self-restore after each surge within their ratings, so a strike does not mean a service call.

See controls and peripherals for the panels they protect and structured wiring, or browse the full ELK catalog.

Contact our team with your panel and what enters the building and we can help you choose a protector.

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