# OTi85/120-277/2A3 DIM L HB OPTOTRONIC (57426) 85W High Bay LED Driver with Dimming

**Manufacturer:** *274A1T  
**MPN:** `SYL-57426`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | *274A1T |
| Manufacturer name | *274A1T |
| Manufacturer | *274A1T |
| Extra Product Name | OTi85/120-277/2A3 DIM L HB OPTOTRONIC (57426) 85W High Bay LED Driver with Dimming |
| Voltage | 120-277V (Universal) |
| WeightUnit | lbs |
| keywords | optotronic *274A1T, optotronic 57426, OTi 85/120-277/2A3 DIM L HB |
| moq | 1 |
| MPN | SYL-57426 |
| multiple | 1 |
| qtyInStock | -2 |
| qtySource | FieldMap |
| SKU | BS-SYL-57426 |
| snippet | Optrotronic OTi85/120-277/2A3 DIM L HB is an 85W High Bay LED Power Supply with programmable fixed constant current with analog dimming. |
| tierMinQty1 | 1 |
| tierPrice1 | 29.95 |
| Our Part No | BS-SYL-57426 |
| Manufacturer Part No | OTi 85/120-277/2A3 DIM L HB |
| Manufacturer Material Code | *274A1T |
| Brand | eldoLED Optotronic |
| Fixture Type | LED |
| Product Data Sheet | See PDF Link Provided |
| Driver Type | Constant-Current-Programmable |
| Input Voltage | 120-277V (Universal) |
| Max Output Power | 85W |
| Max Output Current | 2300mA |
| Output Current Factory Setting | 1400mA |
| Output Current Programmable Range | 700-2300mA |
| Max Output Voltage | 55V |
| Output Voltage Range | 10-55V |
| Dimming | Analog (0-10V) |
| Location Rating | Dry/Damp |
| Dimensions | 16.73" L x 1.16" W x 1.00" H Mounting Center 10.63" |
| UL Class | Class 2 |
| Features | High Bay, Dimming Range 10 - 100% |
| Warranty | Manufacturer's 5 Year |
| Case Size | 10 |
| Alternative Keywords | OTI851202772A3DIMLHB |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| ballastshop.com | BS-SYL-57426 | 29.95 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/31000000/31013500/part_--SYL57426---274A1T--a56d2d9ab9.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp