DIN rail mounting encapsulated transformers for intercom systems
| Type of transformer | mains |
| Application | for intercom systems, for intermittent operations |
| Leads | terminal block |
| Mounting | for DIN rail mounting |
| Symbol | Power | Uprim | Usec. 1 | Isec. wind. 1 |
|---|---|---|---|---|
| [VA] | [V AC] | [V] | [A] | |
| TSZSWD12/002M | 12 | 230 | 12 | 1 |
| TSZSWD20/002M | 20 | 230 | 12 | 1.66 |
| TSZSWD30/002M | 30 | 230 | 12 | 2.5 |
| TSZSWD12/004M | 12 | 230 | 14 | 850m |
| TSZSWD20/004M | 20 | 230 | 14 | 1.42 |
| TSZSWD30/004M | 30 | 230 | 14 | 2.14 |
