Emerson 7ADTB - Manual (Page 2)

Nameplate
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
– type 4
C
– type 1
F
– type 3R
L
– type 12
3
– three Ø
2
– single Ø
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