5-step transformer

TRV 11,0

No longer available for delivery
Article number: 0157.0719
Manufacturer: MAICO
5-step transformer, three-phase AC, maximum loading 11 A
TRV 11,0 IM0009663.PNG 5-step transformer, three-phase AC, maximum loading 11 A

Characteristic curve

Dimensioned drawing

Technical data

TRV 11,0 - Technical data

Article TRV 11,0
Type of voltage Three-phase AC
Rated voltage 400 V
Frequency 50 Hz/60 Hz
Maximum load 11 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 Sheet steel, varnished
Colour Light grey
Weight 47,7 kg
Width 405 mm
Height 405 mm
Depth 230 mm
Ambient temperature 0 °C up to 40 °C
Packing unit 1 piece
Range C
GTIN (EAN) 4012799577195
Article number 0157.0719

Accessories of

TRV 11,0 - Accessories of

is a special accessory of

Product typeNameArt. No.Price*(EUR)Action
Channel fanDPK 35/4No longer available for delivery0086.0639 on request
  • On the notes

is a general accessory of

Product typeNameArt. No.Price*(EUR)Action
Axial wall fanDZQ 71/4No longer available for delivery0083.0643 on request
  • On the notes
Axial wall fanDZQ 100/6No longer available for delivery0083.0648 on request
  • On the notes
Centrifugal roof fanDRD 50/4No longer available for delivery0087.0115 on request
  • On the notes

Product description


TRV 11,0

short description

5-step transformer, three-phase AC, maximum loading 11 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 11,0 - Wiring diagram

TRV 1 / 1.7 / 2.5 / 5 / 11

S1 switch: On / Off

M1 fan (three-phase AC motor)

Predecessor - successor

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