Overview
The Fulham WH3-277-L is an electronic fluorescent ballast with instant start operation, rated up to 62W on 277V. Minimum starting temperature is -30°C (-22°F).
Features
- Up to 62W lamp load
- Instant Start operation
- 277V input
- Starts down to -30°C (-22°F)
- Thermal protection: Class P
- Listings: cULus
Specifications at a Glance
| Product Details | |
|---|---|
| Fulham Part # | WH3-277-L |
| UPC | 872180100739 |
| Series | WorkHorse |
| Type | Electronic |
| Start Type | Instant Start |
| Max Ballast Wattage | 62W |
| Ballast Factor | 1.1 |
| Number of Lamps | 2 |
| Minimum Starting Temperature | -30°C (-22°F) |
| Total Harmonic Distortion | Meets ANSI C82.11-1993 |
| Input Voltage | 277V |
| Frequency | 60Hz |
| Power Factor | >0.98 |
| Thermal Protection | Class P |
| Dimensions (in) | 6.5 x 1.5 x 1 |
| Application | Commercial & Residential |
| Certifications | cULus |
| Case Quantity | 50 |
Applications
- Fluorescent fixture repair and re-ballasting
- Sign and display lighting
- Facility maintenance stock
Compatibility
Rated for 277V input. Confirm lamp, LED module or fixture compatibility on the spec sheet before installing.
Frequently Asked Questions
Q: Is this item in stock?
A: Yes. Stock shown on this page is updated daily from Fulham's warehouse.
| bundle | 1 |
|---|---|
| Product Name | Solid State Electronic Ballast 277V 60 Hz, 2 Lamp |
| Company | FULHAM |
| Status | Active |
| spec sheet | https://www.fulham.com/PDFs/SpecSheets/WH3-277-L-2006-40SP.pdf |
| Series | WorkHorse |
| Type | Electronic |
| Start Type | Instant Start |
| Max Ballast Wattage | 62W |
| Ballast Factor | 1.1 |
| Number of Lamps | 2 |
| Minimum Starting Temperature | -30°C (-22°F) |
| Total Harmonic Distortion | Meets ANSI C82.11-1993 |
| Input Voltage | 277V |
| Frequency | 60Hz |
| Power Factor | >0.98 |
| Thermal Protection | Class P |
| Dimensions (in) | 6.5 x 1.5 x 1 |
| Application | Commercial & Residential |
| Certifications | cULus |
| Case Quantity | 50 |
