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L3016
1SDH000559R0002
ABB SACE
SACE PR021/K
3.
User interface
One push-button, ten LEDs and two terminal boxes are provided on unit’s front panel.
Should the user wish to customize the LEDs, the customizable adhesive rating plate may be used (RE0433/001),
supplied together with the SACE PR021/K unit.
Terminal boxes (see par. 3.3)
Push-button (see par. 3.1)
LEDs (see par. 3.2)
The area bordered by a
dashed line is intended for
the possible application of a
customizable adhesive
rating plate
Areas to be cutomized
by user