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Home 9 Products 9 Extra-low voltage + protective separation 9Isolating transformer (protective isolation)

Isolating transformer

230 V / 230 V 3.500 VA

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Weight saving

  • Up to 50% weight saving by using toroidal transformers instead of commercially available block transformers.

Fuse protection LS -Automat

  • High operational safety, no glass fuses, thus no downtime. Tamper-proof.

K2 according to DGUV

The transfomators bear the K2 mark. They are resistant to:

  • high mechanical stress
  • heavy wetness
  • high dust load
  • oils

Signal display

  • Green – Voltage present, ready for operation.
  • Red – Warning! Thermal overload. Reduce power take-off load.
  • Red – Shutdown at 100°C winding temperature! Ready for operation again after cooling down.

Save yourself time and money

  • This product comes to you already individually tested according to DGUV-V3 and is therefore ready for immediate use.

Sponsored by BG Bau.

Fill out grant application and get money back.

Product information

  • For safe operation of handheld machines
  • Housings are resistant to cold, weather and UV radiation
  • Housings are dust and splash water protected
  • Compact toroidal transformer up to 4,000 VA (weight saving of up to 50 %)
  • Fuse protection on primary side via thermal circuit breaker
  • Fuse protection on secondary side via automatic circuit breakers
  • The connection of hand lamps, cable reels and multiple distributors is within the scope of the
  • DGUV Information 203-004 (previously BGI 594)!
  • permitted!

Technical data

Power 3.500 VA
Voltage primary/secondary 230 V / 230 V 50Hz
Connection 5m ELPUR® cable pink 2X1.5 with molded plug 230 V / 16 A
Fuse protection primary side Starting current limiter, thermal overload protection
Fuse protection secondary side /
Protection class II
Protection class IP44
Dimensions 300 x 480 x 300 mm
Weight 34,2 kg

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