Image of 189 4 in. Square Box, Welded, 1-1/2 in. Deep with Ten 1/2 in. KO and Six TKO's, Raised Ground
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4 in. Square Box, Welded, 1-1/2 in. Deep with Ten 1/2 in. KO and Six TKO's, Raised Ground

OR

Brand: Raco

Catalog ID: 189

4 in. Square Box, Welded, 1-1/2 in. Deep with Ten 1/2 in. KO and Six TKO's, Raised Ground

Designed to enclose electrical wiring, switches, receptacles or lighting fixtures. Constructed from 1/16 in. pre-galvanized steel. 8-32 cover mounting screws assembled.

  • TKO knockout design provides installation flexibilty
  • Combination screw heads allow quick installation
  • Welded construction
  • Ten 1/2 in. knockouts and six TKO knockouts
  • UL Listed
  • 21.0 cu. in. capacity
  • Raised ground
  • Acceptable in 2-hour fire rated walls

General

Bracket Type

No Bracket

Catalog Number

189

Drawn or Welded

Welded

EU RoHS Indicator

Contact Manufacturer

Fire Resistance

Yes

Knockouts

1/2 in;1/2 - 3/4 in Combination (TKO)

Material

Steel

Size

4 in

Type

Box

UPC

050169901892

Wiring System

Conduit

Dimensions

Actual Depth

1.563 in

Cubic Capacity

21 cu.in

Depth

1.5 in

Height

4 in

Raised Ground

Yes

Size

4 in

Weight

0.703 lb

Width

4 in

Certifications And Compliance

Buy America(n) Qualified

TAA Compliant (All status valid till December 2025)

Certified Listed

UL Listed

EU RoHS Indicator

Contact Manufacturer

Configuration

Bracket Type

No Bracket

Knockouts

1/2 in;1/2 - 3/4 in Combination (TKO)

Logistics

Carton Quantity

50

Packaging Type

No Packaging

Pallet Quantity

2750