Appears in diagrams of these models

• 150A 150AETL
• 150G 150GETOL
• 175A 175AETL
• 225D 225D
• 250A 250A
• 25V 25V
• 30G 30G
• 75A 75AETL
• D150H D150H
• D150N D150NETOL
• F40A F40AEHTL
• F45A F50AEHD
• FT50B FT50BEHTX
• K50 K50