Description
The The NTL 51-F thermostat is a bimetallic temperature regulation device for DIN rail mounting. Intended for automatic control of heaters in industrial electrical panels and enclosures. Its NC (normally closed) contact opens when the internal temperature rises, cutting power to the heating element once the setpoint is reached.
With a setting range of -10 °C to +80 °C, the NTL 51-F is intended for environments with higher thermal demands, making it suitable for outdoor installations, electrical rooms without climate control or industrial processes with wide temperature swings, typical in mining, chemical plants and agribusiness.
Applications:
- Regulation of heating elements in electrical panels.
- Anti-condensation protection in outdoor enclosures.
- Thermal control in electrical rooms without active climate control.
- Automatic heating cut-off when service temperature is reached.



