A typical Catalog Number is shown below with its elements explained:
Catalog Number Identification
Typical
D 200 A
design prefix letter
Neutral |
| Phase Poles | |
A – solid |
| 2 | – single Ø |
B – switching |
| 3 | – three Ø |
C – overlapping |
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|
blank – none |
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* 200 & 230 A are limited to 480 volts
3 100
Amperes
30
70
100
150
200 *
230 *
J5X
Voltage
C 208 | J 400 |
D 220 | K 415 |
E 230 | L 440 |
F 240 | M 460 |
G 277 | N 480 |
H 380 |
|
|
|
Controller
5 – standard
5X – if accessories ordered