Junction Box Headers used with WCR11/2

Used as a large capacity fedder system for Walkercell. Cellular raceway attached to side of box. 22'' (559mm) dia. Cover plate access at center of unit. Standard length is 60'' (1524mm). The minimum depth of any JK,JHB, or HJB is 1/2'' (12.7mm) higher than WCR2 and WCR3 and 1'' higher than WCR11/2.