Specification
Electrical
| Power supply | 2 x AAA alkaline batteries |
| Contact type | Micro disconnection voltage-free change- over |
| Contact rating | 3 (1) Amps 230 V AC |
| Environmental | |
| Pollution degree | Degree 2 |
| Temperature accuracy | +/- 0.5°C |
| Temperature range | 5 °C – 30 ° |
| Mechanical | |
| Case material | Thermoplastic flame retardant |
| Dimensions | 86 x 86 x 36.25mm |
| Rated impulse voltage | Cat 2 – 2500V |
| Enclosure protection | IP30 |
| Standards | |
| Design standard | EN60730 – 2-9 |
| ERP rating | Class IV (2%) |
