This product is from the N/MS Series.An enclosed device is enclosed in the packaging with the Aluminum.In many ways, its Bushing, Clamp Screws, Washers feature makes it more powerful.It has many benefits in common with other Cable Clamp products.
N/MS3057-20A Features
N/MS series
N/MS3057-20A Applications
There are a lot of JAE Electronics N/MS3057-20A Circular Connectors applications.