SEL Communications Processors provide many special features needed in today’s substations to communicate with a variety of microprocessor-based devices.
- SEL-2032 Communications Processor
With our recent price reduction and free SEL-5020 Settings Assistant Software, now is the right time to upgrade your RTU.
- SEL-3332 Intelligent Server
With an MTBF of 10x over other industrial computers and 10 year warranty, SEL's computers are reliable and withstands -40C to +75C. Quality and service are what we have built our name on. Our computers are built to the same tough standards as our protective relays.