5-step transformer

TRV 1,7-1

No longer available for delivery
Article number: 0157.0533
Manufacturer: MAICO
5-step transformer, three-phase AC, maximum loading 1.7 A

Product data sheet
TRV 1,7-1 IM0009286.PNG 5-step transformer, three-phase AC, maximum loading 1.7 A
Back
  • On the notes
TRV 1,0-1
TRV 1,7-1
TRV 2,5-1
TRV 5,0
TRV 11,0

Characteristic curve

Dimensioned drawing

Technical data

TRV 1,7-1 - Technical data

Article TRV 1,7-1
Type of voltage Three-phase AC
Rated voltage 400 V
Frequency 50 Hz/60 Hz
Maximum load 1,7 A
Degree of protection IP 54
Secondary voltage 105 V / 150 V / 190 V / 250 V / 400 V
Type of installation Surface-mounted
Housing material Synthetic material
Colour Light grey
Weight 9,3 kg
Weight including packaging 9,8 kg
Width 290 mm
Height 240 mm
Depth 190 mm
Width with packaging 340 mm
Height with packaging 240 mm
Depth with packaging 295 mm
Ambient temperature 0 °C up to 40 °C
Packing unit 1 piece
Range C
GTIN (EAN) 4012799575337
Article number 0157.0533

Accessories of

TRV 1,7-1 - Accessories of

is a general accessory of

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Centrifugal roof fan DRD 31/4 B No longer available for delivery 0087.0104 on request
  • On the notes
Centrifugal roof fan DRD 40/6 B No longer available for delivery 0087.0109 on request
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Centrifugal roof fan DRD 45/6 B No longer available for delivery 0087.0111 on request
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Channel fan DPK 28/6 B No longer available for delivery 0086.0664 on request
  • On the notes
Sound-insulated channel fan DSK 31/4 No longer available for delivery 0086.0645 on request
  • On the notes
Sound-insulated channel fan DSK 35/4 No longer available for delivery 0086.0646 on request
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Product description

Productdescription

TRV 1,7-1

short description

5-step transformer, three-phase AC, maximum loading 1.7 A

Product description

  • 5-step transformers for setting speed.
  • To control three-phase AC fans.
  • With motor protection switch.
  • With main contactor and control fuse.
  • With operating indicator light.
  • A shutter can be controlled via L2.

Table of contents

Wiring diagram

TRV 1,7-1 - Wiring diagram

TRV 1 / 1.7 / 2.5 / 5 / 11

S1 switch: On / Off

M1 fan (three-phase AC motor)



Predecessor - successor

TRV 1,7-1 - Predecessor

Product type Name Art. No. Action
5-step transformer TRV 1,7 No longer available for delivery 0157.0716
  • On the notes

Notes
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