Summary
The RTC70.XX is used for 2-position control with on/off output for the control the temperature by means of an NTC sensor placed externally or internally in the thermostat
The thermostat acquires the room temperature with its built-in sensor or floor sensor, and the heating contact will close when the room temperature falls below the selected setpoint.
Application
For the control of warm-water (floor) heating systems and direct electric heating systems used in Commercial buildings, Residential buildings, Light industrial buildings…
Features
LED indicator is light when heating is on
With manual switch and knob for easy operation
On/off control output for heating device
Setback function when connecting with a programmable timer (RTC70.33&RTC70.36)
Temperature limitation function for protecting the floor (RTC70.33&RTC70.36)
Technical Parameters
Voltage: AC230V (AC110V / AC24V available)
Power consumption: 5W
Setting range: 4ºC~45ºC
Limitation scale: 25ºC~50ºC (RTC70.33&RTC70.36)
Setback temperature: 5ºC (RTC70.33&RTC70.36)
Switching differential: ±0.5K
Ambient temperature: -5ºC~50ºC
Protective housing: IP20
Housing material: self-extinguishing PC
Floor sensor: rubber-thermoplastic NTC sensor,
cable length is 3m
Selection table
| Model No. |
Current |
Sensor |
Temperature limitation function |
Setback function |
Loading (PCS/Carton) |
| RTC70.13 |
3A |
Built-in sensor |
No |
No |
100 |
| RTC70.16 |
16A |
Built-in sensor |
No |
No |
100 |
| RTC70.26 |
16A |
Floor sensor |
No |
No |
100 |
| RTC70.33 |
3A |
Built-in & floor sensor (optional) |
Yes |
Yes |
100 |
| RTC70.36 |
16A |
Built-in & floor sensor (recommend) |
Yes |
Yes |
100 |
Audited Supplier 
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