Autotransformers
Lenco has in stock auto transformers (also known as StepUp/StepDown or Buck Boost Transformers) for immediate delivery. These autotransformers are available in power ranges from 100VA to 5000VA in both 115/230 and 240/480 volt configurations.
They are also Bi-Directional and designed to accommodate 50/60 Hertz applications for greater versatility. Built to Lenco's exacting standards, these auto-transformers are highly efficient, small in size, and very competitively priced.
Note: Auto transformers DO NOT PROVIDE ISOLATION
Frequency 50/60 Hz
| Lug Style | Model No. | Power | Input/Output
Bi-Directional | Fig. | Mounting |
|---|
| Solder |
ATF-100-230-115 |
100VA |
115/230V |
1 |
A |
| Solder |
ATF-150-230-115 |
150VA |
115/230V |
1 |
B |
| Solder |
ATF-250-230-115 |
250VA |
115/230V |
2 |
C |
| Solder |
ATF-500-230-115 |
500VA |
115/230V |
2 |
D |
| 10-32 Tapped |
ATF-1000-230-115 |
1000VA |
115/230V |
2 |
E |
| 10-32 Tapped |
ATF-1500-230-115A |
1500VA |
115/230V |
2 |
F |
| 10-32 Tapped |
ATF-2000-230-115A |
2000VA |
115/230V |
2 |
G |
| 10-32 Tapped |
ATF-2500-230-115A |
2500VA |
115/230V |
2 |
H |
| 10-32 Tapped |
ATF-3000-230-115A |
3000VA |
115/230V |
2 |
I |
| 10-32 Tapped |
ATF-5000-230-115A |
5000VA |
115/230V |
2 |
J |
also available in 240/480V
Mountings
| Mount | L | W | H | ML | MW |
|---|
| A |
4.06 |
2.2 |
2.64 |
3.56 |
- |
| B |
4.06 |
2.4 |
2.64 |
3.56 |
- |
| C |
3.78 |
2.9 |
3.15 |
3.13 |
2.38 |
| D |
4.53 |
3.5 |
3.78 |
3.75 |
2.75 |
| E |
5.28 |
4.1 |
4.4 |
4.38 |
3.13 |
| F |
6.4 |
4.3 |
5.33 |
5.31 |
2.88 |
| G |
6.4 |
5.25 |
5.33 |
5.31 |
3.75 |
| H |
6.4 |
5.6 |
5.33 |
5.31 |
4.13 |
| I |
6.4 |
6.3 |
5.33 |
5.31 |
4.88 |
| J |
7.53 |
6.13 |
6.28 |
6.75 |
4.6 |
*Specifications Subject To Change Without Notice