4 in. Life Safety Square Extension Ring, Drawn, 1-1/2 in. Deep, Eight 1/2 in. and Four 3/4 in. KO's, Red
4 in. Life Safety Square Extension Ring, Drawn, 1-1/2 in. Deep, Eight 1/2 in. and Four 3/4 in. KO's, Red
Extension rings provide additional cubic capicity. May be used an an outlet box fro surface conduit. Constructed from 1/16 in. pre-galvanized steel. Painted red for life safety alarm circuits.
- Combination screw heads allow quick installation
- Drawn construction
- Eight 1/2 in. knockouts and four 3/4 in. knockouts
- UL Listed
- 22.5 cu. in. capacity
General
Accessory Type
Box
Bracket Type
No Bracket
Catalog Number
911-6
Color
Red
Drawn or Welded
Drawn
EU RoHS Indicator
Contact Manufacturer
Fire Resistance
Yes
Knockouts
1/2 in;3/4 in
Material
Steel
Size
4 in
Type
Extension Ring
UPC
050169091166
Wiring System
Conduit
Dimensions
Actual Depth
1.563 in
Cubic Capacity
22.5 cu.in
Depth
1.5 in
Height
4 in
Size
4 in
Weight
0.459 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;3/4 in
Logistics
Carton Quantity
50
Pallet Quantity
2750