Product description:
Siemens SBS2020 Circuit Breaker; 2000 amp, 600 volt AC, 3 pole, manually operated (M/O), draw-out (D/O). With SB20TLSIG trip unit- LSIG functions, ground fault, 2000 amp rating plug, shunt trip- cat # SBST120. Used tested with report.
MC-CB# 2221 LOC: S3C1