... ,8way,12way,15way,18way,24way,36wayDescription:This TSM Series Iron Base electrical enclosure is divided into two types ... two terminals ground connection and zero connection in the box are easy for the user wiring and routing. ... Description: TSM-No. R/M-A-I TSM:Series of distribution boxNo.Numbers of circuit4,6,8,12 ... Transparent I:Iron BaseModel Dimensions: Flush mounted Junction Box, distribution board ...