https://www.voytenmanuals.com/manual/types-ma-75cma-250c-and-ma-350c5-kv-air-magnetic-circuit-breakers-with-stored-energy-operators-no-515-1
Types MA 75CMA 250C and MA 350C5 KV Air Magnetic Circuit Breakers with Stored Energy Operators No...
Free PDF: Types MA 75CMA 250C and MA 350C5 KV Air Magnetic Circuit Breakers with Stored Energy Operators No 515 1 (18X5165) by Allis-Chalmers. Circuit Breakers...