Reversing switch

WU 1

Article number: 0157.0102
Manufacturer: MAICO
Reversing switch for recessed-mounted installation
WU 1 IM0009761.PNG Reversing switch for recessed-mounted installation

Characteristic curve

Dimensioned drawing

Technical data

WU 1 - Technical data

Article WU 1
Air direction Ventilation and air extraction
Type of voltage Alternating current / Three-phase AC
Rated voltage 230 V / 400 V
Frequency 50 Hz/60 Hz
Maximum load 16 A
Degree of protection IP 00
Type of installation Recessed-mounted
Colour Light grey
Weight 0,2 kg
Width 81 mm
Height 81 mm
Depth 100 mm
Packing unit 1 piece
Range C
GTIN (EAN) 4012799571025
Article number 0157.0102

Accessories of

WU 1 - Accessories of

is a general accessory of

Product type Name Art. No. Price*(EUR) Action
Axial duct fan DZR-Ex axial duct fans - - -
Axial wall fan DN 450 - - -
Axial wall fan DN 560 - - -
Axial wall-mounted fan EZF, DZF - DN 300 - - -
Axial wall-mounted fan EZF, DZF - DN 350 - - -
Axial wall-mounted fan EZF, DZF - DN 400 - - -
Axial wall-mounted fan DZF - DN 450 - - -
Axial wall-mounted fan EZF, DZF - DN 500 - - -
Axial duct fan EZR, DZR - DN 200 - - -
Axial duct fan DZR - DN 560 - - -
Axial roof fan EZD, DZD - DN 300 - - -
Axial roof fan EZD, DZD - DN 355 - - -
Axial roof fan EZD, DZD - DN 400 - - -
Axial roof fan EZD, DZD - DN 500 - - -
Axial roof fan DZD - DN 600 - - -
Axial wall fan DZQ 20/2 B 0083.0116 on request
  • On the notes
Axial wall fan DZS 20/2 B 0094.0012 on request
  • On the notes
Axial wall fan EZQ 30/6 B 0083.0105 on request
  • On the notes
Axial wall fan EZS 30/6 B 0094.0002 on request
  • On the notes
Axial wall fan EZQ 30/4 B 0083.0106 on request
  • On the notes
Axial wall fan EZS 30/4 B 0094.0003 on request
  • On the notes
Axial wall fan EZQ 30/2 B 0083.0107 on request
  • On the notes
Axial wall fan EZS 30/2 B 0094.0004 on request
  • On the notes
Axial wall fan EZQ 35/6 B 0083.0108 on request
  • On the notes
Axial wall fan EZS 35/6 B 0094.0005 on request
  • On the notes
Axial wall fan EZQ 35/4 B 0083.0114 on request
  • On the notes
Axial wall fan EZS 35/4 B 0094.0007 on request
  • On the notes
Axial wall fan EZQ 40/6 B 0083.0110 on request
  • On the notes
Axial wall fan EZS 40/6 B 0094.0006 on request
  • On the notes
Axial wall fan EZQ 40/4 B 0083.0115 on request
  • On the notes
Axial wall fan EZS 40/4 B 0094.0009 on request
  • On the notes
Axial wall fan EZQ 50/8 B 0083.0112 on request
  • On the notes
Axial wall fan EZS 50/8 B 0094.0010 on request
  • On the notes
Axial wall fan EZQ 50/6 B 0083.0113 on request
  • On the notes
Axial wall fan EZS 50/6 B 0094.0011 on request
  • On the notes
Axial wall fan DZQ 60/8 B 0083.0064 on request
  • On the notes
Axial wall fan DZS 60/8 B 0094.0063 on request
  • On the notes
Axial wall fan DZQ 60/6 B 0083.0065 on request
  • On the notes
Axial wall fan DZS 60/6 B 0094.0064 on request
  • On the notes
Axial wall fan DZQ 60/4 B 0083.0134 on request
  • On the notes
Axial wall fan DZS 60/4 B 0094.0033 on request
  • On the notes
Axial duct fan EZR 25/4 D 0086.0487 on request
  • On the notes
Axial duct fan EZR 25/2 B 0086.0002 on request
  • On the notes
Axial duct fan EZR 30/6 B 0086.0003 on request
  • On the notes
Axial duct fan EZR 30/4 B 0086.0004 on request
  • On the notes
Axial duct fan EZR 30/2 B 0086.0005 on request
  • On the notes
Axial duct fan EZR 35/6 B 0086.0006 on request
  • On the notes
Axial duct fan EZR 35/4 B 0086.0007 on request
  • On the notes
Axial duct fan EZR 40/6 B 0086.0008 on request
  • On the notes
Axial duct fan EZR 40/4 B 0086.0009 on request
  • On the notes
Axial duct fan EZR 50/8 B 0086.0012 on request
  • On the notes
Axial duct fan EZR 50/6 B 0086.0013 on request
  • On the notes
Axial roof fan DZD 25/4 D 0087.0490 on request
  • On the notes
Axial roof fan DZD 25/2 B 0087.0213 on request
  • On the notes
Axial wall fan EZQ 20/2 B 0083.0102 on request
  • On the notes
Axial wall fan EZS 20/2 B 0094.0000 on request
  • On the notes
Axial wall fan EZQ 25/4 D 0083.0487 on request
  • On the notes
Axial wall fan EZS 25/4 D 0094.0072 on request
  • On the notes
Axial wall fan EZQ 25/2 B 0083.0104 on request
  • On the notes
Axial wall fan EZS 25/2 B 0094.0001 on request
  • On the notes
Axial wall fan DZQ 25/4 D 0083.0490 on request
  • On the notes
Axial wall fan DZS 25/4 D 0094.0074 on request
  • On the notes
Axial wall fan DZQ 30/6 B 0083.0119 on request
  • On the notes
Axial wall fan DZS 30/6 B 0094.0014 on request
  • On the notes
Axial wall fan DZQ 30/4 B 0083.0120 on request
  • On the notes
Axial wall fan DZS 30/4 B 0094.0015 on request
  • On the notes
Axial wall fan DZQ 30/2 B 0083.0121 on request
  • On the notes
Axial wall fan DZS 30/2 B 0094.0016 on request
  • On the notes
Axial wall fan DZQ 35/6 B 0083.0122 on request
  • On the notes
Axial wall fan DZS 35/6 B 0094.0017 on request
  • On the notes
Axial wall fan DZQ 35/4 B 0083.0123 on request
  • On the notes
Axial wall fan DZS 35/4 B 0094.0018 on request
  • On the notes
Axial wall fan DZQ 35/2 B 0083.0060 on request
  • On the notes
Axial wall fan DZS 35/2 B 0094.0060 on request
  • On the notes
Axial wall fan DZQ 40/8 B 0083.0125 on request
  • On the notes
Axial wall fan DZS 40/8 B 0094.0020 on request
  • On the notes
Axial wall fan DZQ 40/6 B 0083.0126 on request
  • On the notes
Axial wall fan DZS 40/6 B 0094.0021 on request
  • On the notes
Axial wall fan DZQ 40/4 B 0083.0127 on request
  • On the notes
Axial wall fan DZS 40/4 B 0094.0022 on request
  • On the notes
Axial wall fan DZQ 40/2 B 0083.0061 on request
  • On the notes
Axial wall fan DZS 40/2 B 0094.0061 on request
  • On the notes
Axial wall fan DZQ 50/6 B 0083.0130 on request
  • On the notes
Axial wall fan DZS 50/6 B 0094.0027 on request
  • On the notes
Axial wall fan DZQ 50/4 B 0083.0062 on request
  • On the notes
Axial wall fan DZS 50/4 B 0094.0062 on request
  • On the notes
Axial wall-mounted fan EZF, DZF - DN 450 - - -
Axial wall-mounted fan EZF, DZF - DN 500 - - -
Axial duct fan EZR 45/4 B 0086.0011 on request
  • On the notes
Axial duct fan DZR 45/6 B 0086.0032 on request
  • On the notes
Axial duct fan DZR 45/4 B 0086.0033 on request
  • On the notes
Axial roof fan DZD - DN 600 - - -
Axial wall-mounted fan ENR 20 0081.0316 on request
  • On the notes
Axial wall-mounted fan ENR 25 0081.0317 on request
  • On the notes
Axial wall-mounted fan ENR 31 0081.0318 on request
  • On the notes
Axial wall-mounted fan EZF 25/4 D 0085.0487 on request
  • On the notes
Axial duct fan DZR 25/4 D 0086.0490 on request
  • On the notes
Axial duct fan DZR 25/2 B 0086.0022 on request
  • On the notes
Axial duct fan DZR 30/6 B 0086.0023 on request
  • On the notes
Axial duct fan DZR 30/4 B 0086.0024 on request
  • On the notes
Axial duct fan DZR 30/2 B 0086.0025 on request
  • On the notes
Axial duct fan DZR 35/6 B 0086.0026 on request
  • On the notes
Axial duct fan DZR 35/4 B 0086.0027 on request
  • On the notes
Axial duct fan DZR 35/2 B 0086.0060 on request
  • On the notes
Axial duct fan DZR 40/6 B 0086.0029 on request
  • On the notes
Axial duct fan DZR 40/4 B 0086.0030 on request
  • On the notes
Axial duct fan DZR 40/2 B 0086.0061 on request
  • On the notes
Axial duct fan DZR 50/6 B 0086.0034 on request
  • On the notes
Axial duct fan DZR 50/4 B 0086.0062 on request
  • On the notes
Axial duct fan DZR 60/6 B 0086.0064 on request
  • On the notes
Axial duct fan DZR 60/4 B 0086.0039 on request
  • On the notes
Axial roof fan EZD 25/4 D 0087.0487 on request
  • On the notes
Axial roof fan EZD 25/2 B 0087.0202 on request
  • On the notes
Wall-mounted fan ENR 20 No longer available for delivery 0081.0304 on request
  • On the notes
Wall-mounted fan ENR 25 No longer available for delivery 0081.0305 on request
  • On the notes
Wall-mounted fan ENR 31 No longer available for delivery 0081.0306 on request
  • On the notes
Wall-mounted fan ETR 20 No longer available for delivery 0081.0504 on request
  • On the notes
Wall-mounted fan ETR 25 No longer available for delivery 0081.0505 on request
  • On the notes
Wall-mounted fan ETR 31 No longer available for delivery 0081.0506 on request
  • On the notes

Product description

Productdescription

WU 1

short description

Reversing switch for recessed-mounted installation

Product description

  • Reversing switch for fan control.
  • For alternating air direction.
  • WU 1: With switch box for recessed mounting.

Table of contents

Wiring diagram

WU 1 - Wiring diagram

W1 / WU1 - reversing switch: air extraction / off / ventilation

M1 - fan (capacitor motor)



W1 / WU1 - reversing switch: air extraction / off / ventilation

M1 - fan (three-phase AC motor)

S - control circuit



Predecessor - successor

Notes
Inquiry
Product comparison
The wish list option allows you to make a note of all the products you are interested in. You can change your wish list as often as you want to. You can change the quantity and item position of the products, go back to the product page, download product data sheets, delete items and mark products as optional. You can save your wish list to your computer and then call it up again at a later time to make more changes, if required. Using the list, you can then download the tender text for all the products you have saved to the list, create an enquiry or compare products.
Assort Product type Name Art. No. PDF Range List price* (EUR) Quantity Optional Total gross amount (EUR)
There are no products on the list
Save wish list on local computer
Load wish list from local computer

Search

Here you can search for products, documents, contents pages etc.

Our website uses cookies in order to provide you an optimal service. OK

Acknowledgements Data protection