6 Ignitron units from "Emotrol" Ignitron motor control unit

6 Ignitron units from "Emotrol" Ignitron motor control unit. Made by British Thomson Houston, c.1953 to power 2 75H.P. "Type BK44" D C motors

Details

Category:
Electricity Supply
Object Number:
1976-99
type:
control unit
credit:
Glacier Metal Co.