BACK-LIT SWITCHBOARD METERS
These models of 4 1/4 switchboard meter are intended for use in areas of low ambient lighting and where night visibility of the meter scale must be maintained.
- Red or White scales
- Long lasting LED backlight eliminates replacement of incandescent lamps
- Backlight current approx.60mA at full brightness, dimmable by an external user provided potentiometer
- DC backlight voltage of 6,12,24-28 or 48 (specified at time of order)
- Input types of DCV,DCA,ACV or ACA
- UL listing is pending