TP-6807 12/118 Introduction
Nameplate
A nameplate attached to the inside of the enclosure
cover or on the upper right side wall includes a model
designation, a serial number, ratings, and other
information about the transfer switch. See Figure 3.
Check the transfer switch model number from the
transfer switch nameplate and verify that it matches the
model shown on the front cover of this manual before
proceeding with installation.
Copy the model designation, serial number, and
accessory information from the nameplate to the spaces
provided in the Product Identification Information
section located inside the front cover of this manual for
use when requesting service or parts.
Model Designation
Figure 4 explains the model designation.
TRANSFER SWITCH
GM21291-E
1
2
3
1. Model designation
2. Serial number
3. Factory-installed accessory numbers
MATERIAL
FOR EMERGENCY SYSTEMS
TRANSFER SWITCH
TYPE ENCLOSURE
MFG. DATE
POLES
WIRES
AMPS
HERTZ
BAR CODE
PHASE
VOLTS
SERIAL NO.
MODEL
ACCESSORIES:
FOR EMERGENCY SYSTEMS
LISTED
R
Figure 3 Typical Transfer Switch Nameplate
Model
RXT: Kohler Automatic Transfer Switch
Controls
J: Interface for RDC2/DC2 Controller
Number of Poles/Wires
Enclosure
Connections
A: No load center
B: With load center (100 amp single-phase only)
ASE: Service entrance rated
C: 208 Volts/60 Hz (3-phase only)
F: 240 Volts/60 Hz
M: 480 Volts/60 Hz (3-phase only)
Voltage/Frequency
N: 2-pole, 3-wire, solid neutral (120/240 V only)
T: 3-pole, 4-wire, solid neutral
V: 4-pole, 4-wire, switched neutral
C: NEMA 3R
Model Controls Voltage Poles Enclosure Current Rating Connections
Current Rating: Numbers indicate the current rating
of the switch in amperes:
Record the transfer switch model designation in the boxes. The transfer switch model designation defines ratings a
characteristics as explained below.
Sample Model Designation: RXT-JFNC-0200A
0100
0200
0400
Figure 4 Model Designation
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