
ABB monitor CM 1SVR750740R0120
- BrandABB
- SeriesCM
- Depth103.7 mm
- Operating voltage at AC 50Hz230 V
- Operating voltage from 60 Hz AC mains230 V
- AC supply voltage 50Hz24–240 V
- AC 60 Hz supply voltage24–240 V

The CM-TCN.012S is an innovative temperature monitoring relay from the CM temperature monitors range. This monitoring relay operates with a rated control supply
| Series | CM |
|---|---|
| Electrical | |
| Operating voltage at AC 50Hz | 230 V |
| Operating voltage from 60 Hz AC mains | 230 V |
| AC supply voltage 50Hz | 24–240 V |
| AC 60 Hz supply voltage | 24–240 V |
| DC supply voltage | 24–240 V |
| Rated switching current | 4 A |
| Number of measuring circuits | 1 |
| Number of switching contacts | 2 |
| Operating voltage current type | AC |
| Supply voltage current type | AC/DC |
| Connection type | Screw connection |
| With removable terminals, clamps | No |
| Mechanical | |
| Depth | 103.7 mm |
| Width | 45 mm |
| Height | 85.6 mm |
| Operating conditions | |
| Temperature measuring range | -200–850 °C |
| Other | |
| Fault logging available | No |
| External restart possible | No |
| Type designation | CM-TCN.012S |
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