
ABB electrical accessory CT 1SVR730210R3300
- BrandABB
- SeriesCT
- Depth103.7 mm
- Operating voltage at AC 50Hz250 V
- Operating voltage from 60 Hz AC mains250 V
- Rated current4 A
- Width22.5 mm

The CT-SDS.22S is a single-function electronic time relay from the CT-S timer range. It provides a star-delta function with 7 time ranges from 0.05 s to 10 min.
| Series | CT |
|---|---|
| Electrical | |
| Operating voltage at AC 50Hz | 250 V |
| Operating voltage from 60 Hz AC mains | 250 V |
| Rated current | 4 A |
| Rated control circuit AC supply voltage Us at 60 Hz | 24–240 V |
| Rated control supply voltage Us AC at 50 Hz | 24–240 V |
| Rated control supply voltage Us DC | 24–48 V |
| Switch-off delay function | No |
| Switch-on delay function | No |
| Sliding NC contact function | No |
| Sliding make contact function | No |
| Number of delayed outputs, NO contact | 2 |
| Remote control possible | No |
| Suitable only for remote control | No |
| Operating voltage current type | AC/DC |
| Switch-on current type | AC/DC |
| Connection type | Screw connection |
| Supplied with socket | No |
| Outputs switchable delayed/instantaneous | No |
| With semiconductor output, terminal | No |
| Mechanical | |
| Depth | 103.7 mm |
| Width | 22.5 mm |
| Height | 85.6 mm |
| Star/delta function | Yes |
| Pulse shaping function | No |
| Mounting on contactor | No |
| Suitable for front mounting | No |
| Suitable for DIN-rail mounting | Yes |
| Operating conditions | |
| IP protection rating | IP20 |
| Other | |
| Time range | 0.05–600 s |
| Flashing function starts on pulse, fixed time | No |
| Flashing function starts with pause, fixed time | No |
| Synchronization function starts on pulse, configurable | No |
| Synchronisation function starts with pause, adjustable | No |
| Type designation | CT-SDS.22S |
We use cookies to ensure the website works properly and to give you a better experience. Privacy Policy