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Title 10 → Chapter II → Subchapter D → Part 431 → Subpart M → Subject Group |
Title 10: Energy
PART 431—ENERGY EFFICIENCY PROGRAM FOR CERTAIN COMMERCIAL AND INDUSTRIAL EQUIPMENT
Subpart M—Traffic Signal Modules and Pedestrian Modules
Energy Conservation Standards
§431.226 Energy conservation standards and their effective dates.
Any traffic signal module or pedestrian module manufactured on or after January 1, 2006, shall meet both of the following requirements:
(a) Have a nominal wattage and maximum wattage no greater than:
| Maximum wattage (at 74 °C) | Nominal wattage (at 25 °C) | |
|---|---|---|
| Traffic Signal Module Type: | ||
| 12″ Red Ball | 17 | 11 |
| 8″ Red Ball | 13 | 8 |
| 12″ Red Arrow | 12 | 9 |
| 12″ Green Ball | 15 | 15 |
| 8″ Green Ball | 12 | 12 |
| 12″ Green Arrow | 11 | 11 |
| Pedestrian Module Type: | ||
| Combination Walking Man/Hand | 16 | 13 |
| Walking Man | 12 | 9 |
| Orange Hand | 16 | 13 |
(b) Be installed with compatible, electrically connected signal control interface devices and conflict monitoring systems.
[70 FR 60417, Oct. 18, 2005, as amended at 71 FR 71374, Dec. 8, 2006]