Our Brands

Impact-Company-Logo-English Black-01-177x54

Welcome to the Schneider Electric Website

Welcome to our website.
		
How can we help you today?
In the Enclosed ATS48 product line, what is the difference between class designations 8638 and 8639?
Issue:
What is the difference between the 8638 and 8639 versions of the enclosed ATS48 series soft starters?

Product Line:
8638 and 8639 style Enclosed ATS48 soft starters.

Environment:
All makes, all models

Cause:
Customer wants to understand all available options

Resolution:
The 8638 version utilizes a fusible main disconnect while the 8639 version uses a circuit breaker main disconnect.

Schneider Electric Malaysia

Explore more
Range:
Users group

Discuss this topic with experts

Visit our Community for first-hand insights from experts and peers on this topic and more.
Explore more
Range:

Need help?

  • Product Selector

    Quickly and easily find the right products and accessories for your applications.

  • Get a Quote

    Start your sales enquiry online and an expert will connect with you.

  • Where to buy?

    Easily find the nearest Schneider Electric distributor in your location.

  • Help Centre

    Find support resources for all your needs, in one place.

  • Products Documentation
  • Software Downloads
  • Product Selector
  • Product Substitution and Replacement
  • Help and Contact Centre
  • Find our Offices
  • Get a Quote
  • Where to buy
  • Careers
  • Company Profile
  • Report a misconduct
  • Accessibility
  • Newsroom
  • Investors
  • EcoStruxure
  • Job Search
  • Blog
  • Privacy Policy
  • Cookie Notice
  • Terms of use
  • Change your cookie settings