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Namepl ate
The Transfer Switch nameplate includes data for each
specific 7000 Series ADTB. Use the switch only within the
limits shown on this nameplate. A typical Catalog Number
is shown below with its elements explained.
Catalog Number Identification
Typical 7000 Series ADTB catalog no. for overlapping
neutral, 3 pole, 600 amp, 480 V, ATS in Type 1 enclosure:
J7ADTB C 3 600 N 5 C
Phase Poles
Neutral
A –solid
Amperes Voltage Controller Enclosure
B –switched
5X –if
accessories
ordered
5 –standard
G –type4
C –type1
F –type3R
L –type12
3 –threeØ
2 –singleØ
D 220
C 208
E 230
K 415
M 460
J 400
L 440
N 480
G 277
F 240
H 380
Q 575
P 550
R 600
600
400
260
blank – none
blank – open type
150
A 115
B 120
Transfer
Switch
(inside)
Bypass
Handle
Group 5
Controller
Standard
Controls
&Indicators
Isolation
Handle
Transfer/Bypass
Status Panel
optional
Accessory