Double immersion thermostat 0-90°C with STB 90-110°C

Our double thermostat impresses with its versatility. In addition to its control function as a thermostat, it also functions as a safety limiter. With a control range of +90°C...+110°C and a limitation range of 0°C...+90°C, it covers almost every area of ​​application.

Technical data:

▸ Control temperature range: 0°C...+90°C
▸ Limiting temperature range: +90°C...+110°C
▸ Tolerance controller: ±5K
▸ Tolerance limiter: -15K
▸ Differential controller: 6±2K
▸ Differential limiter: 25±8K
▸ Reset: manual and automatic
▸ Temperature gradient: < 1K/min
▸ max. initial temperature: +80°C
▸ max. sensor temperature: +125°C
▸ Storage temperature: -15°C...+55°C
▸ Max. jacket pressure: 10 bar
▸ Time constant: <1'
▸ Performance of contacts:
C-1 REG: 10(2.5)A / 250V AC
C-2 REG: 6(2.5)A / 250V AC
C-1 LIM: 0.5A / 250V AC
C-2 LIM: 10(2.5)A / 250V AC
▸ Cable entry: M20x1.5
▸ Immersion sleeve: brass R1/2" 15x16x100mm
▸ Protection class: IP40

✓ Areas of application:

✓ Boiler, storage and ventilation systems
✓ Heating, air conditioning and ventilation technology
✓ Building automation
✓ etc.

Scope of delivery:

1x double thermostat
1x user manual