Specification sheets for Zero Surge plug-in, branch circuit, and OEM open module surge protectors and Tech Notes on various surge protection related topics.

Spec Sheets

Plug-in Models

2 Outlets

6 & 8 Outlets

8 & 10 Outlet Rack Mounts

2 Outlet Bracket Set

8 Outlet Universal Shelf

Branch Circuit Models

NEMA 1 Enclosure

NEMA 4 Enclosure

Enclosed DIN  Rail

OEM Open Modules

5 Amp DIN Rail

8 Amp

20 Amp

240 Volt

Tech Notes

What is a Dropped Neutral?

New Temperature Rating for OEM Modules

Protecting Phone Systems

Ungrounded Outlets

Kiosk Protection

Current Limiting

Power Consumption

Generator Applications

UPS Applications

Protecting Against In-rush Current

Protection for Networks