Surface‑Mount Back Box
Surface‑Mount Back Boxes by BOSCH It is red with knockouts for half‑inch conduit and a gasket for indoor or outdoor applications.
Surface‑Mount Back Boxes its measuring 13.3 cm (5.25 in.) square by 6.7 cm (2.625 in.) deep. It is red with knockouts for half‑inch conduit and a gasket for indoor or outdoor applications.Certifications:
- UCST: Audible Signal Appliances, General Signal (UL464)
- ULSZ: Audible Signal Appliances (UL464)
- UUMW: Speakers and Amplifiers for Fire Protective Signalling Systems (UL1480, UL1711, UL2043),
- UVAV: Visual Signalling Appliances for Fire Protective Signalling Systems (UL1638)
Surface‑Mount Back Box, 13.3 cm-5.25 in, Square, 6.7 cm-2.625 in. Deep, Red