16 February 2022
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 modelsCause:
Customer wants to understand all available optionsResolution:
The 8638 version utilizes a fusible main disconnect while the 8639 version uses a circuit breaker main disconnect.