Raco® 257 Square Box With Conduit Knockouts, 42 cu-in, 16 Knockout, Steel
Square Boxes
4627
MFG #: 257
Raco®
12.72000
/ ea
RACO® is the United States' leading manufacturer of steel electrical boxes and covers. RACO® manufactures and/or sells steel and plastic boxes used at outlets, switch locations and junction points. RACO® also offers a broad line of metallic fittings, including rigid plastic conduit fittings, EMT (thinwall) fittings and liquid tight conduit fittings.
- Catalog URL - Raco_9001_Catalog.pdf(Catalog URL)
- Line Drawing URL - 257.pdf(Line Drawing URL)
- Safety Data Sheet URL - IDW_DOCUMENT_1511873620078.pdf(Safety Data Sheet URL)
- Seller Home Page URL - en(Seller Home Page URL)
- Spec Sheet 1 URL - 59184.pdf(Spec Sheet 1 URL)
- Spec Sheet URL - 257.pdf(Spec Sheet URL)
- Warrantly URL - PRO-003_TERMS.pdf(Warrantly URL)
- Applications
- Features
| Electrical |
| Patented TKO 1/2" & 3/4" eccentric knockouts (Per U.L. 514-A, suitable for use without a bonding jumper in circuits above or below 250 volts); combination cover screw heads provide for faster mudring/cover installation; raised ground provision in back of box |
| 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 |
| Side knockouts: (12) TKO™ |
| Bottom knockouts: (1) 1/2 in, (3) TKO™ |
| Raised ground |
| Raised ground |