# QHE2x54T5HO-347-480 PSN-HT Quicktronic (51485/*2746CH) Ballast | 347-480V

**Manufacturer:** *2746CH  
**MPN:** `SYL-51485`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | *2746CH |
| Manufacturer name | *2746CH |
| Manufacturer | *2746CH |
| Extra Product Name | QHE2x54T5HO-347-480 PSN-HT Quicktronic (51485/*2746CH) Ballast \| 347-480V |
| Voltage | 347-480 |
| Weight | 1.0000 |
| WeightUnit | lbs |
| Weight_Attrib | Weight |
| keywords | QHE2x54T5HO-347-48 PSN-HT, sylvania 51485, quicktronic *2746CH |
| moq | 1 |
| MPN | SYL-51485 |
| multiple | 1 |
| qtyInStock | In Stock - unless otherwise indicated by stock status |
| SKU | BSF-SYL-51485 |
| snippet | The QHE2x54T5HO-347-480 PSN-HT Sylvania 51485 is a High Ambient programmed rapid start electronic fluorescent ballast capable of powering F54T5HO lamps. |
| tierMinQty1 | 1 |
| tierPrice1 | 49.95 |
| Our Part No | BS-SYL-51485 |
| Mfr Part # | QHE 2x54T5HO 347-480 PSN HT |
| Manufacturer Material Code | *2746CH |
| Input Voltage | 347-480 |
| Warranty | Manufacturer's |
| Lamp | (1/2) F54T5HO, (1/2) FT55DL, (1/2) FT50DL |
| Dimensions | 16.73" (L), 1.18" (W), 1.00" (H), MOUNTING: 16.34" |
| Product Data Sheet | See PDF Link Provided |
| Features | Push-in connectors with leads. Use 18AWG solid copper wire only. |
| Fixture Type | Electronic Fluorescent |
| Case Size | 10 |
| Alternative Keywords | No |
| Number Of Lamps | 1, 2 |
| Operates | F54T5HO, FT55DL, FT50DL |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| ballastshop.com | BSF-SYL-51485 | 49.95 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/226500000/226865000/part_--SYL51485---2746CH--c5595cdf3a.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp