Description
Thomas Research Step-down Auto-Transformer, 125VA, 480V or 347V to 277V AC
Thomas Research 480:347:277V Series Step-down Transformers
Step-down autotransformers designed especially for lighting applications, typically used with 277V LED Drivers, T-5 or T-8 Electronic Fluorescent Ballasts or Electronic HID Ballasts in Industrial and Commercial applications.
Available in 125VA, 245VA and 460VA models
- Input Voltage: 480V, 60 Hz or 347V, 60 Hz
- Output Voltage: 277V, 60 Hz
- Insulation Rating: 125 & 460 VA – 105ºC, 245 VA – 130ºC
- Non-isolated Autotransformer
- 5-Year Warranty
Spec Sheets
Additional Information
Our Part No: |
BS14-480:347:277-125VA |
Mfr Part #: |
480:347:277-125VA |
Manufacturers Material Code: |
93057322 |
Weight: |
2.3000 |
Dimensions: |
3.54"(L) x 2.36"(W) x 2.56 "(H); Mounting: 3.27" |
Product Data Sheet: |
|
Features: |
No |
Dimmable?: |
No |
Output Volts: |
12 |
Output Type: |
AC |
Alternative Keywords: |
480:347:277-125VA |
