D13B-F MG; D13B-E MG; D13B-E MG (FE); D13B-F MG (FE) Electrical System Main Battery Switch Parts on group Main Battery Switch: Pos. Part No Qty Parts name Comments 1. 1140319 [1] Battery main switch 150A 1. 3987034 [1] Main switch 300A 2. 3. 1140427 [1] Cock handle For 1140319 3. 8157766 [1] Key For 3987034 4. 1140428 [2] Washer 5. 17602 [4] Hexagon nut Parts catalog : Contacts and Sensors. Shut Down System Contacts and Sensors MCU Display and Power Unit Electric System,Classifiable MCC SN1013644273- Electrical System,Classifiable MCC Electric System, Classifiable. Emergency Stop SNX013349123- Electrical Materials Electrical Materials Electrical Materials Electrical Materials Electrical Materials