Saving Customers 20% to 50% on
Automation, Control and Power Products.

Call Toll-Free: 877-650-5160ASI Celebrates 20 Years
Shopping Cart
Is Empty

ASI-EZ Search

Find It Here!
Menu available only when logged on
Home > Surge Protection Devices

Industrial Surge Protection Devices (SPDs)

Industrial Surge Protection Devices (SPDs) from ASI protect against transient over-voltages, spikes and impulses. In industrial settings, these types of surges cause equipment damage, lockup and malfunction which will translate into expensive downtime, repair and replacement costs. To address the multitude of industry applications and requirements, please review ASI's premiere line up of products and also look at industrial surge protector devices. The full breath of the product line includes both DIN Rail Mounted and Printed Circuit Board Surge Protection Devices as follows:

UL 1449 4th Edition Recognized DIN Rail Surge Protectors, Type 4CA:
  • Industrial surge protector devices for industrial applications include
  • 3 Phase Surge Protection
  • Single, Split, Wye Phase
  • MOV, GDT and combination MOV/GDT
  • 1, 2, 3, and 4 Pole
  • DC Surge Protection
  • 4 20 ma Surge Protection
  • Wind Turbine Industry Devices
  • Solar Industry Devices
  • Replacement Plug Modules (MOV & GDT Technology)

DIN Rail Surge Protection Terminal Blocks for Control Circuits:
  • Measuring/Control Systems Devices
  • High Frequency Bus Systems Devices

DIN Rail Surge Protective Modules for IT Network Protectors:
  • Universal Analog Telecommunications Protectors
  • Double Wire RS485 System Protectors
  • High Frequency Signal Transmission Two Stage Protectors

UL 1449 4th Edition Recognized Printed Circuit Board Protectors, Type 1 & 2


All ASI products are fully tested, with all applicable regulatory adherences and are extremely cost-effective when compared to similar competitive products. Please review details of each variation at underlying product pages. ASI's mission is to make the selection process an EZ experience via ASI-EZ.
DIN Rail Surge Protection Device
 Media
Tips of the Trade Video Icon Tips of The Trade!!

Find Great Tips on
our Latest Products!!





VideoIcon Product Feature Videos!!

Know More about ASI Products!




Home Page Ad
ASI-EZ Website Searches
There are two kinds of search that you can do on the ASI website:

Products Search
Enter all or part of an ASI catalog number or enter one or more words that describe the product you need.

Competitive Part Cross Reference Search
Enter a part number from a company other than ASI.  This search will show all equivalent ASI products.
Use our quick login to get immediate access to our discounted web prices and product availability, as well as placing and monitoring orders through our secure online site.

If you haven't logged on before use the New Account link to the right to easily and securely set up a login id.
If you have not logged onto the site before click now to quickly, easily and securely set up an id for immediate access to product prices and availability.
Click now if you need us to send you your password in an email.
Shopping Cart Preview
 
Closeclose

NEWSLETTER

Get the Latest Promotions & More
 
Follow Us


Already A Customer? Sign In Here.
Email ID:
Password:
 
 

New Customer? Start Here.
  
Create a new free account here: receive discount pricing, place orders, check availability and set up a credit account for P.O. ordering
New Login ID Setup:
Email:
Password:
Retype
Password:
Your Name:
Company:
Phone:
Country:
Interest: 
All Fields Above Are Required
 
 ClosePkg Qty List Priceclose
x

Update Qty
 Units:Total 
Click now to display this product's available stock level.
Click now to add this product to your shopping cart.