WIREMOLD / OPEN SPACE OMNIBOX™ SERIES FLOOR BOXES Omnibox Series Stamped Steel Floor Boxes Ordering Information 880S1 One-Gang Stamped Steel Floor Box Fully adjustable. 3 23/32 " (94mm) Knockouts: 3/4 " Trade Size 1/2 " Trade Size Side 4 13/16 " (122mm) 3 15/32 " (88mm) Top Side Back 1 " Trade Size 1/2 " Trade Size 3/4 " 1/2 " Trade Size Trade Size 3/4 " Trade Size Front Trade Size 1 " Trade Size 3/4 " Trade Size 3/4 " 880S2 Two-Gang Stamped Steel Floor Box 4 13/16 " (122mm) Fully adjustable. Knockouts: 1 " Trade Size Side 7 15/16 " (202mm) 3 15/32 " (88mm) 1/2 " Trade Size 3/4 " Trade Size Top 1/2 " Trade Size Side Back 1 " Trade Size 1 " Trade Size 3/4 " Front 3/4 " Trade Size 1 " Trade Size 1/2 " Trade Size 880S3 Three-Gang Stamped Steel Floor Box 4 13/16 " (122mm) Fully adjustable. 3 15/32 " (88mm) Trade Size 3/4 " Trade Size 3/4 " Trade Size Knockouts: 1 " Trade Size Side 12 " (305mm) 1 " Trade Size 3/4 " Trade Size 3/4 " Trade Size Front 3/4 " Trade Size 1/2 " Trade Size 3/4 " Trade Size 1/2 " Trade Size Top 1 " Back Trade Size 3/4 " Trade Size Side 1/2 " Trade Size 1 " Trade Size 78 WWW.LEGRAND.US/WIREMOLD FLOOR BOXEShttp://WWW.LEGRAND.US/WIREMOLD