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Switching plug "N" | Wilo

Switching plug "N"

Article number: 2040655
Technical data
Tender text

For uncontrolled TOP three-phase pumps (2 required for double pumps). For conversion in terminal boxes to existing mains voltage 3~230 V/50 Hz.


The simple conversion for connecting the pump to 3~230 V is achieved by replacing the standard 400 V speed switching plug in the terminal box of the pump with the 230 V switching plug.

No further wiring work is required.

Manual variable speed switching with the plug is retained for 3 stages.


This retrofitting does not permit the connection of the pump to 1~230 V.

Not allowed in conjunction with Protect-Module C.

Scope of delivery

  • Switching plug "N" 3~230 V
Technical data
Mains connection 3~230 V, 50 Hz
Min. ambient temperature -20 °C
Max. ambient temperature 40 °C
Length L 47 mm
Width W 47 mm
Height H 22 mm
Net weight, approx. 0.03 kg
Make Wilo
Item no. 2040655

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (262 KB)