AUXILIARY CONTACT BLOCK 1NO 1NC LEFT FOR CONTACTORS LTHS 60 AND 125 SCIENTIFIC MICROELECTRIC FOR TRAM FIATFERROVIARIA TYPE 72550 AND 72551
AUXILIARY CONTACT BLOCK 1NO 1NC LEFT FOR CONTACTORS LTHS 60 AND 125 SCIENTIFIC MICROELECTRIC FOR TRAM FIATFERROVIARIA TYPE 72550 AND 72551