BENSHAW RSi S4 Series, User Manual

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5
INTERPRETING MODEL NUMBERS
007 RSi S4 2 W
Benshaw RediStart Inverter
Standard Duty Motor HP rating:
001 – 200 HP
Series name of inverter
Input voltage
2 = 220V – 240V class
4 = 440V – 480V class
6 = 575V – 600V class
1 = 110V – 120V class
Enclosure
W = NEMA 4X
D = NEMA 12
C = Chassis
1 - INTRODUCTION
1.2 Interpreting Model Numbers
Model Numbers
The model number of the RSi S4 drive appears on the shipping carton label and
on the technical data label affixed to the model. Read the technical data label
affixed to the drive and ensure that the correct horsepower and input voltage for
the application has been purchased. The numbering system for a Benshaw
inverter is shown below.
Figure 1: RSi S4 Drive Model Numbers
Name Plate Example