Image of 257PL 4-11/16 in. Plenum Box, 2-1/8 in. Deep, Eleven 1/2 in. and Six 3/4 in. Knockouts

4-11/16 in. Plenum Box, 2-1/8 in. Deep, Eleven 1/2 in. and Six 3/4 in. Knockouts

Brand: Raco

Catalog ID: 257PL

4-11/16 in. Plenum Box, 2-1/8 in. Deep, Eleven 1/2 in. and Six 3/4 in. Knockouts

Available in 4 in. square, 4-11/16 in. square and 4 in. octagon models
Airtight knockouts
To maintain plenum seal, boxes do not have ground screw holes
Drawn steel construction
UL Listed