Product Overview
Sylvania QHE 2x32T8/UNV PSX-MC - Item #51428 - 2-Lamp 32W T8 PROStart Electronic Ballast, 120-277V (Universal)
The Sylvania QUICKTRONIC QHE 2x32T8/UNV PSX-MC (Item #51428) is a programmed rapid start (PROStart) electronic ballast for 32W T8 fluorescent lamps, operating on 120-277V (Universal) line voltage with a low (0.71) ballast factor.
Ballast Factor 0.71 Low | Lamps Driven 1-2 32W T8 | Input Voltage 120-277V Universal, 50/60Hz | Starting Method Programmed Rapid Start PROStart | Enclosure Micro-Can MC |
Technical Specifications
| Ballast Type | Electronic, Programmed Rapid Start (PROStart) |
| Family / Series | QUICKTRONIC High Efficiency (QHE) |
| Model | QHE 2x32T8/UNV PSX-MC |
| Item Number | 51428 |
| Ballast Factor | 0.71 (Low) |
| Lamps Driven | 1-2 |
| Input Voltage | 120-277V (Universal), 50/60Hz |
| Minimum Starting Temperature | -20°F (-29°C) |
| Sound Rating | Class A |
| Enclosure | Micro-Can (MC) |
| Lamps / Fixture | Sold separately - ballast only |
Product Overview
OSRAM SYLVANIA QUICKTRONIC electronic ballasts are RoHS compliant. Key features:
- PROStart programmed rapid start preheats lamp cathodes, suited to frequent switching and occupancy sensors
- Micro-Can enclosure for shallow fixtures
- Class A sound rating
Compatible Applications
- Fluorescent fixtures using 32W T8 lamps
- Commercial, retail and institutional lighting retrofits
- New construction specifying T8 fixtures
Compatibility and Cross-Reference
- Operates: standard 32W T8 and energy-saving 28W and 25W T8 lamps, plus FO30/SS (48 in), per the previous listing.
Before Ordering - Verify
- The previous listing named the model PSX-MC-SC; the Product Name reads PSX-MC. Confirm the exact model on the datasheet.
- Item #51428 is not in the 2012 Sylvania catalog; specifications are carried from the previous listing and should be confirmed against the current Sylvania datasheet.
- Confirm your fixture line voltage matches 120-277V (Universal) before ordering.
- This is a ballast only; lamps are ordered separately.
Safety and Handling Guidelines
- De-energize the branch circuit before installing, wiring or replacing this ballast.
- Installation should be performed by a qualified electrician in accordance with the National Electrical Code (NEC) and local codes.
- Mount securely inside a fixture housing; do not operate outside an enclosed fixture.
- Dispose of the ballast in accordance with local electronic-waste regulations.
Ordering Information
- Item #51428 - ballast only; lamps and fixture components are sold separately.
- Contact ADL Supply to confirm this ballast is the correct replacement for your existing fixture before ordering.
For wholesale pricing, bulk availability, or help confirming the correct replacement ballast, contact ADL Supply at 1-800-235-3489.
