- Capacity: 42, 42 cu-in
- Dimensions: 4-11/16 in H x 4-11/16 in W x 2-1/8 in D
- Finish: Pre-Galvanized
- Knockout Size: 1/2 in, 3/4 in
- Number of Knockouts: 16
- Color: Silver
- Material: Steel
Hubbell-Raco 257 Square Box
RACO Square Box, 16 Knockouts, 1/2 in, 3/4 in Knockout, Squared, 42 cu-in, Steel, Pre-Galvanized, Silver, 4-11/16 in H x 4-11/16 in W x 2-1/8 in D
Additional Description: RACO-257 4-11/16 BOX 2-1/8 DEEP 1/2-3/4 TKO
Catalog Description: 4-11/16 IN. SQ. BX. 2-1/8 IN. DP. WELDED WITH CONDUIT KO'S, 600V, RAISEDGROUND 1/2-3/4 TKO
- Item Features
- Welded construction
- Combination screw heads provide for faster installation
- TKO knockouts allow for design and installation flexibility
- For use without a bonding jumper in circuits up to 600 volts
- Raised ground provision in back of box