This New York company has released its series of NEMA Power Distribution Stringers, ideally suited for arenas, stadiums and other locations. The units can be moved from site to site. They have Hypalon rubber-molded construction and the assembly block is integrally molded to a heavy-duty SOW-A cable. The stringers are available in single phase, three wire or three phase, five wire configurations and come with 30-amp locking connectors factory installed on the cable ends. Three to five block configurations are available.

Duraline, 75 Hoffman Lane, Central Islip, NY 1722; 631/234-2002.