4 in. Life Safety Square Box, Welded, 1-1/2 in. Deep, Ten 1/2 in. KO's and Six TKO's, Red
4 in. Life Safety Square Box, Welded, 1-1/2 in. Deep, Ten 1/2 in. KO's and Six TKO's, Red
Designed to enclose electrical wiring, lighting fixtures, switches or receptacles. Constructed from 1/16 in. pre-galvanized steel. 8-32 cover mounting screws assembled. Painted red for life safety alarm circuits.
- 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
911-9
Color
Red
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
Number of Gang(s)
2-Gang
Size
4 in
Type
Box
UPC
050169091197
Wiring System
Conduit
Dimensions
Actual Depth
1.817 in
Cubic Capacity
21 cu.in
Depth
1.5 in
Height
4 in
Raised Ground
Yes
Size
4 in
Weight
0.693 lb
Width
4 in
Certifications And Compliance
Buy America(n) Qualified
Buy American Act 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)
Number of Gang(s)
2-Gang
Logistics
Carton Quantity
50
Pallet Quantity
2750