Free Shipping in the Continental United States
Please call for orders to Alaska or Hawaii.
This Ronk ATS4003 Automatic Transfer Switch transfers three phase loads up to 400A automatically in the event of a power outage.
FEATURES
- User-friendly digital control module monitors voltage and frequency of incoming AC supply.
- Automatically switches from source 1 to source 2 in the even of failure, and will switch back to source 1 when supply returns within limits.
- Factory set with common trips and time delays (changeable).
- Manual mode available if needed.
- NEMA 4 Indoor/Outdoor enclosure.
- Not Service Entrance Rated.
- UL 1008 listed.
Reviews
There are no reviews yet.