| Item condition | New |
| Manufacture name | DW1 Digital Time switch |
| Brand | ABB |
| Categories |
Marking Plates and Enclosures
|
| Harmonized System Code | 8536 4900 00 |
| Mounting method | DIN rail |
| Number of contacts | 0 |
| Number of channels | 1 |
| Radio-controlled | No |
| Contact type | Change-over contact (NO/NC) |
| GPS (global positioning system) | No |
| 60 min program | No |
| Cycle program | Yes |
| Mains synchronous | Yes |
| Quartz controlled | Yes |
| Automatic switching summer-/winter time | Yes |
| Voltage type of supply voltage | AC |
| External programming | Yes |
| Radio-controlled (DCF77) | No |
| Supply voltage | 230 V |
| Frequency supply voltage | 50-60 Hz |
| Nominal switching current at 250 V AC | 16 A |
| Degree of protection (IP) | IP20 |
| Max. switching power LED | 0 W |
| Packing level 1 | 8012542225317 |
| Width | 35 mm |
| Height | 87 mm |
| Depth | 65 mm |
| Number of memory locations | 0 |
| Astro program | No |
| Weekly program | Yes |
| Annual program | No |
| Width in number of modular spacings | 2 |
| 24 h program | Yes |
| Holiday program | Yes |
| Random program | Yes |
| Impulse program | Yes |
| Suitable for manual operation | Yes |
| Switching preselection | Yes |
| Potential free switch contact | Yes |
| Hour meter | Yes |
| Autonomy in years | 5 |
| Autonomy in hours | 0 |
| Shortest switching time channel 1 | 1 min |
| Shortest switching time channel 2 | 0 min |
| Text guidance in display | Yes |
| Accuracy per day | 0.5 s |
| External pushbutton input | Yes |
| With memory card | No |