AC Surge Protection Devices (SPD's)

Since the late 1980's, the industrial markets like water treatment, schools, prisons, refineries and all types of factories, has been transitioning over from an electrical environment to a purely electronic environment. This electronic environment includes not only specialty equipment like Industrial Control Panels, Robotics, Computers, Printers, but also includes Facility Alarm & Security, and energy saving devices such as lighting ballasts and Variable Frequency Drives. This means that equipment failures can be caused by anomalies that originate from outside and inside the industrial facility. Not only is the electronic equipment more sensitive from outside transients, but their power supplies generate high frequency noise that will hurt other electronic equipment tied to the same power bus. ACT offers real-world solutions to all of these power quality problems.

Product Solutions

ACT 471 SEL
Selenium Hybrid Power Filter Device
for Switchgear and Motor Controllers
(Up to 320kA 7 Mode)

ACT 471 PB
PB/PBFlush Primary Surge
Protection/Filter Device

ACT 471
Modular Primary Panel Protection
for Switchgear and Motor Controllers
(Up to 320kA 7 Mode)

ACT 455
Primary Panel Protection
for 1000 amps or less panel
(100 kA 7 Mode)

ACT 455 LT
7-Mode Hardwired Primary AC
Surge Protection

ACT 453
Distribution Panel (400 amps or less)
AC Surge Protection Device
(100 kA 4 Mode)

ACT 452
Point of Use and Distribution Panel
AC Surge Protection Device
(40 kA 4 mode)

ACT 452P
Point of Use and Distribution Panel
AC Surge Protection Device

ACT 452S Series 30Amp
Connected Filter Protector SPD for Point of Use & Equipment Protection Rated to 50kA Surge Single Phase

ACT 450
DS Family
DIN Rail SPD

ACT 450 LT 15 & 30 Amp
Connected filter protector in DIN Rail mounting application rated up to 30 Amps at 50kA. Used in Waste Water and Industrial Controls. AC & DC versions available.

ACT LPA
Light Pole Arrestor

ACT LPA CN
Lighting Panel Arrestor

*Existing ACT 461/462 information -- Call us for retrofit kits