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by Raco 

Catalog ID: 8197

4 in. Square Box, Welded, 1-1/2 in. Deep, Nine 1/2 in. KO's & Five TKO's, Flush, FH Bracket

Designed to enclose electrical wiring, switches, receptacles or lighting fixtures. Constructed from 1/16 in. pre-galvanized steel. 8-32 cover mounting screws assembled. Suitable for use without a bonding jumper in circuits up to 600V.

  • TKO knockout design provides installation flexibilty
  • FH bracket, flush
  • Welded construction
  • Nine 1/2 in. knockouts and Five TKO knockouts
  • UL Listed
  • 21.0 cu. in. capacity
  • Acceptable in 2-hour fire rated walls
  • UPC barcoded

Product Details


Bracket Type FH, for Wood Studs
Color Gray
Drawn or Welded Welded
Fire Resistance Yes
Knockouts 1/2 in;1/2 - 3/4 in Combination (TKO)
Material Steel
Number of Gang(s) 1-Gang
Type Box
UPC 050169001974
Wiring System Conduit


Actual Depth 1.834 in
Cubic Capacity 21.0 cu.in
Depth 1.5 in
Height 6.938 in
Raised Ground No
Weight 0.783 lb
Width 4.549 in

Electrical Ratings

Power Distribution Features Fire Rated

Certifications and Compliance

Certified Listed UL Listed


Carton Quantity 25
Packaging Type No Packaging
Pallet Quantity 1400