A2/A2S 198/199 – Altero Ambistat
Features
- With 1 adjustable step between 2 stages
- Short response time
- Protection IP54
- Electrical connection on terminal screw
Downloads
Technical Data
Applications |
HVAC, Refrigeration |
---|---|
Category |
Thermostats |
Dielectric strength |
U ≤ 250V: 1.45 kV |
Approval / conformity |
EN60730-1/ EN60730-2-9: Typ 2.B.H |
Media temperature |
-45°C ... +60°C |
Ambient temperature |
See ordering information |
Protection |
IP54 |
Output signal |
Floating change-over contact |
Measuring range |
-45°C ... +15°C to 0°C ... +60°C |

Product No. | Type Code | Temperature range | Switching differential | Smallest stage difference | Largest stage difference | Operating temperature |
---|---|---|---|---|---|---|
A260 | 199 1112 402 19 | 0 ... +60 | 0.7 (fixed) | -6 | 15 | -30 ... +70 |
A230 | 199 1103 402 19 | 0 ... +30 | 0.7 (fixed) | -6 | 15 | -30 ... +50 |
A2S33 | 198 1102 402 19 | -30 ... +30 | 0.7 (fixed) | -6 | 15 | -30 ... +40 |
A2S30 | 198 1103 402 19 | 0 ... +30 | 0.7 (fixed) | -6 | 15 | -30 ...+50 |
A233 | 199 1102 402 19 | -30 ... +30 | 0.7 (fixed) | -6 | 15 | -30 ... +40 |
A2S60 | 198 1112 402 19 | 0 ... +60 | 0.7 (fixed) | -6 | 15 | -30 ... +70 |