Schneider Electric USA Website

Welcome to our website.

Select your location

Welcome the the Schneider Electric French website. It looks like you are located in the United States, would you like to change your location?

Traduisez en francais

ASCO Model 318 Surge Protective Device

20-600VAC / 600-1000VDC(PV) | 25-50kA/Phase

The ASCO Model 318 DIN-Rail Mounted Surge Protective Device, makes it easy to embed state of the art transient protection into automated processes and provide protection for sensitive circuits. The ASCO Model 318 Surge Protective Devices use large block MOVs with a patented thermal detection circuit, eliminating the need for separate overcurrent fusing; allowing for a smaller footprint where space is an issue.

ASCO Model 318 Surge Protective Device

Support Center

Discover Tools, Calculators, Training and access to Customer Support.

Where to Buy

Search partners, distributors and integrators in your area.

Products A - Z

Browse a list of all Schneider Electric products, including legacy products.