Dongan; Transformer; Industrial Control, Series HC; Input Voltage: 600/575/550 VAC; Output Voltage: 120/115/110 VAC; Frequency Rating: 50/60 HZ; Maximum Input Current: 08 AMP At 600 V; Maximum Output Current: 0.42 AMP; Width: 3 IN; Insulation: UL Class 180 DEG C Insulation System; Mounting: 2 IN X 2.500 IN Bolt Hole Distance, 0.203 IN X 0.375 IN Bolt Hole; Height: 4.75 IN; Primary Fuse Kit: FKP2; Secondary Fuse Kit: Included; Depth: 3.25 IN; Secondary Fuse Size: 0.5; Kva Rating: 05 KVA; Temperature Rise: 55 DEG C Temperature Rise At A Maximum Ambient Of 40 DEG C; Winding: Copper