NIBE EGO 55.60019.330 Thermostat Limiter

Description

NIBE EGO 55.60019.330 is a robust and carefully calibrated thermostat limiter intended for installation in water-borne heating systems, electric boilers and hot water heaters. The device fulfills a central safety function by continuously monitoring the temperature and preventing harmful overheating in the system, which ensures stable operation over time.

Double safety function and temperature control

This model functions as both an operating thermostat and a mechanical overheating protection. If the operating temperature rises above the established safety level within the range of 80 to 110 degrees, the component automatically breaks the circuit. This protects heating elements, pipelines and peripheral equipment against thermal overload.

Capillary tube and sensor for precise sensing

With the integrated capillary sensor, the heat conduction takes place mechanically and without the need for an external power supply for the measurement itself. The flexible metal tube facilitates the placement of the sensor bulb deep in the immersion tube, which guarantees an accurate and fast recording of the actual water temperature.

Installation and compatibility

The unit is designed for fixed 3-phase connection with a voltage of 400V, which makes it suitable for demanding installations with higher power requirements. The design is suitable as a direct replacement part when servicing or repairing compatible NIBE models and similar boiler and storage tank designs.

Maintenance and preventive service

Regular maintenance of the heating system's control and safety components ensures optimal efficiency and reduces the risk of unexpected downtime. Replacing a worn thermostat with a factory-approved spare part restores the system's original performance and protection level.

Technical specifications

• Product: Thermostat limiter for installation
• Manufacturer and model code: NIBE EGO 55.60019.330
• Electrical voltage: 400V
• Electrical connection: 3-phase
• Temperature range and limit value: 80 to 110 degrees Celsius
• Sensor type: With capillary tube and immersion sensor
• Colour: White and multi-coloured
• Material: Durable plastic and metal