Description
375W Step Down Auto Transformer | 480V-347V to 277V
Keystone’s 480V to 277V Step-Down Auto-Transformers are designed to step down 480V to 277V single-phase power. These transformers enable consumers to utilize common universal voltage (120-277V) electronic ballasts in applications where the main facility power is 480V.
Features
- 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
Downloads
Caution
Disclaimers
Extra Information
Brand:
Keystone Technologies
UPC:
890949005231
Catalog No:
KTAT-375-480-277
Ballast Type:
Transformer
Light Source:
Fluorescent
Dimmable:
No
Input Voltage:
480 or 347VAC ±10%
Input Frequency:
50/60 Hz
Height (in.):
1.20
Width (in.):
1.63
Length (in.):
11.70
Warranty:
5 Year
Pack:
10