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Main switch / Main switch EC-blue / ZR-349068
Main switch for ECblue fans (1~ and 3 ~) with 100% function: With ECblue fans, the full speed is activated by opening a digital input programmed for this purpose.
2 in stock
Description
Main switch for ECblue fans (1~ and 3 ~) with 100%
function.
The main switch is only suitable for fans that have a control option for the 100% function. This enables operation at full speed if the preset signal fails.
Additional information
Matchcode | Main switch EC-blue |
---|---|
Product group | Main switch |
Features | Zenec main switch with switch position 0 = fan switch-off (lockable), Auto = control mode and 100% = fan runs at full speed regardless of the preset signal. |
Technical data | Max. Back-up fuse 25A Ambient temperature -25…+60°C, IP65, 0, 24kg 50/60Hz, 3~690V Rated operating voltage Ue, Rated operating current Ie = 20 A (AC21A) |
Size (R=for pipe installation) / dimensions | 90, 5 x 90, 5 x 107 |
for series | for ECblue fans 1~ and 3~ |