UL 773A
For UL 773A, standard title is Nonindustrial Photoelectric Switches for Lighting Control; status is listed as appropriate, recorded from its source on 2026-08-10.
- Test standard
- UL 773A verified
- Standard title
- Nonindustrial Photoelectric Switches for Lighting Control verified
- Status
- listed as appropriate our reading
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
UL 773A | Nonindustrial Photoelectric Switches for Lighting Control |
— osha.gov, retrieved 2026-08-10
Source
- osha.govhttps://www.osha.gov/nationally-recognized-testing-laboratory-program/list-standards