230V actuator normally closed (NC) 1802003004

Electric actuator for underfloor heating – reliable temperature control

This 230V, normally closed (NC) actuator is designed for mounting on valve inserts of KAN-therm manifolds. It enables precise temperature control in rooms with underfloor heating, working with room thermostats. Its construction ensures reliable operation and easy integration with existing heating systems.

The actuator is characterized by a solid construction and a housing made of plastic, which ensures durability and resistance to mechanical damage. The IP54 protection class guarantees safe use even in humid conditions. Thanks to the 230V AC power supply, connection is simple and does not require additional transformers. The normally closed (NC) function means that in the event of a power failure, the actuator remains in the closed position, which increases the safety of the heating system.

Key features and benefits:

• Versatility: Compatible with KAN-therm manifolds type 73A, 73E, 77A and 77E.
• Safety: Normally closed (NC) function ensures safety in case of voltage loss.
• Durability: Plastic housing protects against mechanical damage and environmental influences.
• Moisture resistance: IP54 protection class guarantees safe use in humid rooms.
• Easy installation: Quick installation thanks to standard KAN-therm adapters (M28x1,5 or M30x1,5).
• Energy saving: Low power consumption (1W) translates into energy savings.
• Wide operating temperature range: Can be used at ambient temperatures from 0 to 60°C.

The supply voltage is 230 V AC, the protection class is IP54, the housing is made of plastic, and the ambient operating temperature is in the range of 0-60°C. The width of the actuator is 48.4 mm, the depth is 52.2 mm, and the height is also 52.2 mm.

This actuator is an ideal solution for both professional installers of underfloor heating systems and end users looking for a reliable and effective way to control the temperature in their homes. Its simple installation and high functionality make it an investment that quickly pays for itself by reducing heating costs and increasing comfort.