Nameplate | Catalog Number Identification |
The Transfer Switch nameplate includes data for each specific ASCO Series 300 ATS. Use the ATS only within the limits shown on this nameplate.
A typical Catalog Number is shown below with its elements explained. The example is for a
G3003 2000 N 1 C
Neutral |
| Phase Poles | |
B – switched |
| 2 | – single Ø |
C – overlapping |
| 3 | – three Ø |
blank – solid |
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Amperes
1000
1200
1600
2000
2600
3000
Voltage
C 208 | L 440 |
D 220 | M 460 |
E 230 | N 480 |
F 240 | P 550 |
H 380 | Q 575 |
J 400 | R 600 |
Controller
1 – standard
1X – if accessories ordered
Enclosure
C – type 1 F – type 3R G – type 4 * L – type 12 *
blank – open type
K 415 |
*type 4 & 12 enclosures are available only for 1000, 1200, & 1600 amp. sizes
neutral connections
power connections
Transfer
Switch
power connections
neutral connections
terminal block TB for
engine start and switch
position contacts
Controller
membrane controls
2000 amp. size in typical enclosure with location of customer connections
