Double thermostats, series THRV/THVV
| Manufacturer | Alfa Electric |
| Type of sensor | thermostat |
| Mounting | for DIN rail mounting |
| Max. operating current | 10A |
| Operating voltage max. | 250V AC |
| Connection | screw terminals |
| Operating temperature | -25...80°C |
| IP rating | IP20 |
| Symbol | Output conf. | Features |
|---|---|---|
| ALFA-THRV13 | NC + NO | NC contact -10°C...50°C; NO contact 20°C...80°C |
| ALFA-THRV22 | NC + NO | NC contact 0°C...60°C; NO contact 0°C...60°C |
| ALFA-THVV22 | NO x2 | NO contact 0°C...60°C |
