Thermoelectric actuator Danfoss TWA-K with 24 V power supply. Cable length 5 m, normally closed. More information
Delivery to Belgium (days are avarages)
DHL Express: 1.1 workdays, € 16,94
| Auxiliary contact | 0...5 V |
| Cable length | 5 m |
| Connection size | M30 x 1.5 |
| Control | -40...180 °C |
| Function | Closed without voltage |
| IP Rating | IP 41 |
| Power Supply | 24 VDC, 24 VAC |
| Weight | 0.37 kg |
Catalog sheet download
Download PDFThe TWA-K actuator is used in conjunction with Danfoss valves with an M30 x 1.5 thread and VK radiators. Thanks to the installed visual indicator, the actuator shows the current position of the connected valve (closed/open). In the event of a power failure, the actuator automatically closes the valve. The actuator is powered by a 5 m long cable.
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1 Red 2 Black 3 Green 4 Green
* 24 V~ Transformer, Class II (SELV)
** 230 V max. 3 A pre-fuse
Note! All NC versions of the actuator are equipped with a red plastic lock, securing the actuator in the "open" position, facilitating the initial installation of the actuator on the valve. After installation is complete, this lock must be removed to allow proper movement and function of the valve actuator.
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