Model 20151001A Rev.1 - Protection relay simulated breaker test set LOR lockout relay circuit construction https://www.youtube.com/watch?v=30nY7h0eH8E&t=6s
Model 20151005A Rev.1 - Protection relay simulated breaker test set latching relay circuit construction https://www.youtube.com/watch?v=KQK4Y9UzsqI
Files coming soon.