Used atb

Johnson Controls Y63KJB-1 Baso 50 VA Transformer, 480 V 60 Hz Pri, 24 VAC Sec [New]

• Manufacturer: Johnson

. . . . . Johnson Controls Y63KJB-1 Baso 50 VA Transformer, 480 V 60 Hz Primary, 24 VAC Secondary, 4 x 4 Plate Mounting, Replaces Honeywell ATB7A and Robertshaw 620-402. Johnson Controls. Johnson Controls. Y63KJB-1.