| Switch Size |
25 |
40 |
63 |
125 |
200 |
| 3-Pole Catalog No. |
ETSD25D1 |
ETSD40D1 |
ETSD63K3 |
ETSD125D1 |
ETSD200D1 |
|
4-Pole Catalog No. |
ETSD25D4 |
ETSD40D4 |
ETSD63D4 |
ETSD125D4 |
ETSD200D4 |
| |
|
|
|
|
|
| Rated Insulation Voltage |
660V |
660V |
660V |
660V |
1000V |
| Rated Operational Voltage |
660V |
660V |
660V |
660V |
660V |
Rated Thermal Current
(AC21 at 660V AC) |
|
|
|
|
|
| |
Open |
40°C Ambient |
25A |
40A |
63A |
125A |
250A |
| |
Encl |
40°C Ambient |
25A |
40A |
63A |
125A |
200A |
| |
Encl |
60°C Ambient |
25A |
32A |
50A |
100A |
175A |
| (D21 at 220V |
|
|
|
|
|
| |
Open |
40°C Ambient |
25A |
40A |
63A |
- |
200A |
| |
|
|
|
|
|
|
|
| Rated Operational Current |
|
|
|
|
|
| |
AC22/AC23 at 415V |
25/25A |
40/25A |
63/63A |
125/75A |
250/200A |
| |
AC22/AC23 at 660V |
25/16A |
40/25A |
63/30A |
80/35A |
250/200A |
| |
DC22/DC23 at 220V |
25/-A |
40/-A |
40/-A |
50/50A |
200/200A |
| |
|
|
|
|
|
|
|
| Rated Operational Power |
|
|
|
|
|
| |
AC23 at 415V |
7.5kW |
11kW |
25kW |
37kW |
100kW |
| |
|
|
|
|
|
|
|
| Switch Size |
25 |
40 |
63 |
125 |
200 |
| 3-Pole Catalog No. |
ETSD25D1 |
ETSD40D1 |
ETSD63K3 |
ETSD125D1 |
ETSD200D1 |
|
4-Pole Catalog No. |
ETSD25D4 |
ETSD40D4 |
ETSD63D4 |
ETSD125D4 |
ETSD200D4 |
| |
|
|
|
|
|
|
|
| Fused Short Circuit Current |
50kA |
50kA |
50kA |
50kA |
100kA |
| With Back Up Fuse Rating |
40A |
50A |
80A |
125A |
200A |
Maximum Peak Let Through
(protected with back up fuses) |
4.5kA |
5kA |
8kA |
10kA |
40kA |
| Short Circuit Making (peak) |
1.53kA |
1.7kA |
2.55kA |
4.25kA |
40kA |
| Short Time Withstand |
|
|
|
|
|
| |
|
0.1 second |
1.3kA |
1.4kA |
1.9kA |
2.5kA |
30kA |
| |
|
1.0 second |
0.9kA |
1.0kA |
1.5kA |
2.5kA |
24kA |
| |
|
|
|
|
|
|
|
| AC Breaking Capacity |
|
|
|
|
|
| |
|
p.f. 0.35/415V |
250A |
320A |
500A |
600A |
1600A |
DC Breaking Capacity 220V
(3p in series L/R=15mS) |
160A* |
160A* |
160A* |
200A* |
1260A**,*** |
| |
|
|
|
|
|
| Capacitor Rating 415V |
- |
- |
- |
50KVAr |
90KVAr |
|
Rated Capacitor Duty Ic |
- |
- |
- |
80A |
135A |
| |
|
|
|
|
|
|
|
Mechanical/Electrical Endurance
(at rated operational Current p.f.0.65) |
40k/5k
operations |
40k/5k
operations |
40k/5k
operations |
40k/5k
operations |
10k/1k
operations |
| |
|
|
|
|
|
|
|
| Weight |
|
|
|
|
|
|
|
| |
|
3-Pole |
0.2kg |
0.2kg |
0.3kg |
0.3kg |
4.5kg |
| |
|
4-Pole |
0.25kg |
0.25kg |
0.4kg |
0.4kg |
5.4kg |
| |
|
|
|
|
|
|
|
| Notes: |
| |
* L/R = 2.5mS |
| |
** With one pole when tested at 48/110V DC |
| |
*** Two poles in series. |
CONTROLS
& SWITCHGEAR
