BDLT
THREE-PHASE FAN TRANSFORMERS

1 – 30 A

General design features:

  • For stepwise speed control of fan motors
  • Voltage: AC 400 V/AC 140-180-230-280-330 V
  • Welded
  • Open version for fixed installation
  • Enclosure with selector switch and fuse optionally available
  • Hand-back and finger-touch-proof terminals according to DGUV regulation 3
  • IP xx B, insulation class B, max. ambient temperature 40°C (ta 40°C/B)
  • To 2 A version with combined DIN rail mounting
  • Scott circuit
  • Loss-optimized versions on request
  • Delivered in set (2 transformers)
  • Copper weights are also per set
  • UL approval (UL5085-XPTQ2) available on request

Standards:


EN 61558-2-13

Auto transformers

UL 1446

Electrical insulation system
(OBJY2) File E475312



Certificate and standards of three-phase transformers

TypeArt. No.Current
[VA]
Copper
[kg]
Total
[kg]
Dimensions [mm]
BTHabScrew
BDLT 40010600-10-00000110,541,67880895654M4
BDLT 40020600-10-00000221,142,596781048460M5
BDLT 40040600-10-00000441,624,41051041108485M5
BDLT 40070600-10-00000773,386,813510513110486M6
BDLT 400100600-10-000010104,168,8135125131104106M6
BDLT 400120600-10-000012124,6210,2150124145122101M6
BDLT 400150600-10-000015154,8412,9150150145122127M6
BDLT 400200600-10-000020207,917,1174148157135116M6
BDLT 400250600-10-000025259,7421,9174168157135136M6
BDLT 400300600-10-0000303011,323,6195154178150122M8