Thermal actuator TWA-A NC 24V

Description

Thermal actuator Danfoss TWA-A NC, RA, Supply voltage AC 24 V, 0.95 m

The TWA is a small actuator for electrical on/off controls to activate several types of valves and floor heating manifolds.

The TWA range covers actuators for 24 V (SELV) or 230 V supply in both normally closed (NC) or normally open (NO) versions (valve positions with no supply voltage to the actuator).
NC/S versions with end switch are also available for some actuator types.
The actuator is equipped with a visual position indicator to show the open or closed position of the valve.
The TWA can be connected to the RA, RTD, RAVL and RAV-valves from Danfoss. Furthermore versions for valves with Heimeier/MNG/Oventrop M30×1,5 connection are available.

Other valves must be verified individually to ensure correct valve closing measurement and valve top geometry

Technical Data

Gross weight 0.13 kg; Net weight 0.12 kg
Cable length [m] 0.95 m
Connection size RA
Description TWA-A NC 24V
End-switch No
Frequency range [Hz] [Max] 60 Hz
Frequency range [Hz] [Min] 50 Hz
IP protection class IP 41
Power consumption [W] 2 W
Product group Thermal actuators
Quantity per packing format 48 pc
Supply voltage [V] AC 24 V
Type TWA-A
UNSPSC CODE 40101801
Valve function NC