Description
KTAT-250-480-277
Transformer step down 480v to 277v 250W Keystone’s 480V to 277V Step-Down Auto-Transformers are designed to step down 480V to 277V single-phase power. These transformers enableconsumers to utilize common universal voltage (120-277V) electronic ballasts in applications where the main facility
| Brand | Keystone Technologies |
| Technology | Transformer |
| Actual Wattage | 250 |
| Voltage | 480 |
| Length (Inch) | 9.49 |
| Width (Inch) | 1.7 |
| Height (Inch) | 1.2 |
| Manufacturers Warranty | 5 year warranty |
| Manufacturers Notes | • Non-Isolated Autotransformer • Sound Rated A • 5 Year Limited Warranty • For Use with T5, T8, CFL, or Electronic HID Ballast Operating at 277V Input Voltage • Insulation Rating: 105ºC Class A • UL and cUL 5085 Approved • Thermally Protected |
