Panasonic NE-1047, Panasonic NE-1057 ceramic base plate - ANE010T8U0APCeramic shelf for Panasonic NE1047 & Panasonic NE1057 commercial microwave ovens. Part number ANE010T8U0AP. Item 2 on the attached diagram Usually made of ceramic, the base plate or shelf sits in the bottom of a commercial microwave. The oven tray or assembly tray is sometimes called the ceramic shelf and is usually supplied with the seal already fitted. To fit cavity size 307 mm deep x 331 mm wide No sealant required. Includes silicone rubber seals