NIBE Shunt Motor Lineg NR230-00-308

Description

Optimized temperature control and reliable operation for heating systems. Lineg NR230-00-308 is a robust shunt motor designed for precise control of the mixing valve in NIBE exhaust air heat pumps, electric boilers and accessory modules. The motor ensures that the supply temperature in the heating circuit is distributed evenly and efficiently, which contributes to improved energy efficiency and a comfortable indoor climate all year round.

Function and application

The actuator is mounted directly on the shunt valve to automatically adjust the mixing ratio between hot supply water and cooler return water. By reacting to the control system's signals, the heat flow is continuously regulated in the property's radiator system or underfloor heating. The smooth motor control reduces wear on valve inserts and prevents unwanted temperature variations in the home.

Installation and manual control

The unit is delivered complete with cable, mounting adapter and fixing screw for smooth and safe installation. In the event of a power outage, system maintenance or adjustment, the actuator can be easily disengaged and adjusted manually with the included handwheel. The clear scale makes it easier to read the valve's current position during operation.

Technical data and specifications

• Model designation: Lineg NR230-00-308 (Belimo Htwell Switzerland)
• Supply voltage: AC 230 V
• Frequency: 50 Hz
• Power consumption: 2.5 W
• Torque: 5 Nm
• Running time / Setting time: 140 s
• Enclosure class and safety: Double insulated (Class II), CE marked
• Accessories included: Handwheel for manual operation, shaft adapter, fixing screw and angle indicator/scale

Compatible models and article numbers

The shunt motor fits a number of well-known systems and models from NIBE:

• EVC-240 13.5KW CU (Article no.: 089310, 089590)
• ESV 20 Extra Shunt (Article no.: 089317, 265902)
• VVM 240-CU (Article no.: 089335)
• FIGHTER 310P 12KW-230V R (Article no.: 089355, 089535)
• FIGHTER 315P/E 13.5KW E (Article no.: 089361, 089561)
• FIGHTER 360P 13.5KW CU (Article no.: 089370, 089570)
• PKM 10 (Article no.: 089397)
• PKM 20 (Article no.: 089398)
• FIGHTER 310P 9KW CU (Article no.: 089530)
• FIGHTER 310P 12KW-230V CU (Article no.: 089531)
• FIGHTER 310P 8KW-230V CU (Article no.: 089532)
• FIGHTER 310P 400V R (Article no.: 089534)
• FIGHTER 360P 8KW-230V CU (Article no.: 089571)
• FIGHTER 410P 9KW CU (Article no.: 089580)
• FIGHTER 410P 9KW R (Article no.: 089581)
• FIGHTER 410P 8KW-230V CU (Article no.: 089582)
• FIGHTER 410P 3X230V R DC-FAN (Article no.: 089583)
• FIGHTER 410P 9KW R DC-FAN (Article no.: 089584)