SIEMENS QAF81.6 FROST PROTECTION THERMOSTAT
The Siemens QAF81.6 is a rugged and reliable temperature monitoring device engineered for frost protection in air conditioning systems. Designed with durable materials and precision controls, it ensures operational safety by preventing frost damage in critical HVAC applications.
Manufacturer: SIEMENS
Type: Temperature Monitoring
Model: QAF81.6
Part No.: 140110/D
Application: Frost Protection Thermostat to Prevent Frost Damage in Air Conditioning Systems
Technical Information
- Voltage (AC): 250 V
- Current (AC): 15 {1.25} A
- Voltage (DC): 30 V
- Current (DC): 15 {1.5} A
- Protection Class: IP54 {65}
- Cast Housing: Robust Aluminium
- Setpoint Adjustment: -5 / 15 °C










