Multilin SR469, Instruction Manual

Page: 16 / 270

MECHANICAL 2. INSTALLATION
2-2
2.1.2 PRODUCT IDENTIFICATION
Each SR469 unit and case are equipped with a permanent label. This label is installed on the left side (when facing the front of the relay) of
both unit and case. The case label details which units can be installed.
The case label details the following information:
•
MODEL NUMBER
•
MANUFACTURE DATE
•
SPECIAL NOTES
The unit label details the following information:
•
MODEL NUMBER
•
TYPE
•
SERIAL NUMBER
•
MANUFACTURE DATE
•
PHASE CURRENT INPUTS
•
TAG
•
OVERVOLTAGE CATEGORY
•
INSULATION VOLTAGE
•
POLLUTION DEGREE
•
CONTROL POWER
•
OUTPUT CONTACT RATING
Figure 2-3 CASE IDENTIFICATION LABEL
Figure 2-4 UNIT IDENTIFICATION LABEL