| Part Number | Description |
| 4000160 | Transformer 160A 9 st. 230 Volt complete with switch |
| 4000200 | Transformer 200A 10 st. 3 x 400 complete with switch |
| 4000250 | Transformer 250A 10 st. 3 x 400 complete with switch |
| 4000251 | Transformer 250A 20 st. 3 x 400 complete with switch |
| 4000260 | Transformer 260A 20 st. 3 x 400 complete with switch |
| 4000300 | Transformer 300A 10 st. 3 x 400 complete with switch |
| 4000301 | Transformer 300A 20 st. 3 x 400 complete with switch |
| 4000320 | Transformer 320A 10 st. 3 x 400 complete with switch |
| 4000330 | Transformer 330A 30 st. 3 x 400 complete with switch |
| 4000350 | Transformer 350 A t.b.v. chopper 3 x 400 volt |
| 4000400 | Transformer 400 A t.b.v. chopper 3 x 400 volt |
| 4000415 | Transformer 415A 30st 3 x 400 complete with switch |
| 4000420 | Transformer 420A 40 st. 3 x 400 complete with switch |
| 4000500 | Transformer 500 A t.b.v. chopper 3 x 400 volt |
| 4000510 | Transformer 510A 30 st. 3 x 400 complete with switch |
| 4000520 | Transformer 520A 50 st. 3 x 400 complete with switch |
