General Electric ACTFPKSG
ACTFPKSG, General Electric, Spectra Series, Type ACTFP, filler plates with hardware, dual mounted, 400A & 600A breaker max, suitable for use with SGDA, SGHA, SGLA, SGPA, SGHH, SGLL, SGPP, SGHB, SGLB, SGPB molded case circuit breakers