ACT 211 Intruder
Mainspike Suppression Kit
for Intruder Alarms

This kit provides the best protection against EMI, RFI and nearby lightning via the AC, DC supply and earth, for metal intruder control panels. Each filter will continuously clamp electrical spikes via the respective supply to help protect your equipment.


ACT 2323
A 230VAC (EMI) mainspike suppressor, providing up to 4,500 Amps spike protection across live, neutral and earth

ACT 1166
An Earth Line Choke to prevent RFI from affecting the 12VDC supply on metal alarm control panels

ACT 1313
A spike suppressor to clamp the 12VDC supply against electrical spikes such as induced AC and nearby lightning