24V normally closed (NC) actuator 1802003006

24V Electric Actuator – a reliable element of heating automation

This 24V electric actuator, normally closed (NC), is a key component in KAN-therm underfloor heating and group systems. Its task is to control the flow of heating medium in shut-off valves, enabling precise temperature regulation in individual circuits. The actuator's design ensures reliable operation and easy installation, which will be appreciated by both installers and end-users.

Construction and practical application

The actuator is made of durable plastic, which guarantees its resistance to corrosion and mechanical damage. The IP54 protection class protects it from moisture and dust, allowing it to operate in various environmental conditions. The device is designed for mounting on shut-off valves in KAN-therm manifolds series 71A, 75A, 51A, 55A, 73A and 77A and KAN-therm pumping groups. Thanks to this, it can be used both in new installations and in the modernization of existing heating systems. The 24V AC supply voltage ensures compatibility with most standard control systems.

• Versatility: Can be used in KAN-therm manifolds of various series.
• Durability: Plastic housing provides resistance to corrosion and damage.
• Protection: IP54 protection class guarantees safe operation in a humid environment.
• Precision: Normally closed (NC) construction ensures reliable shut-off of the heating medium flow.
• Temperature range: Operation in a wide range of ambient temperatures (0…60°C) allows installation in different rooms.

The actuator is characterized by a housing made of plastic, IP54 protection class, width of 48.4 mm, height of 52.2 mm and depth of 52.2 mm. The device can operate at an ambient temperature from 0 to 60°C and is powered by 24V AC.

Remember to choose the appropriate mounting adapter (M28x1,5 or M30x1,5) for the specific type of manifold – adapters are available separately in the KAN-therm offer. Thanks to this, the actuator installation is quick and easy, and the connection to the valve is stable and tight.