Remote Operated Switch

farmaped

Member
Location
PA - USA
Occupation
Engineer
Hello, Does anyone know of an off-the-shelf remote control / operated switch that also allows manual operation? I am having trouble finding anything. My specific application is 480V ac, 400A, three-phase, 35kA, with 12-24V DC control. This is for load control - No electrical protection is needed. Similar to the "ASCO 911 Remote Controlled Feeder Disconnect" (which is discontinued).
Thanks!
 
The ASCO 920 can be manually operated when de-energized if that helps and ABB has a line of motorized switches.
 
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