15 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

30 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

50 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

75 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

150 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

100 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

200 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

250 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

300 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

500 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

750 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

1000 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

2000 VA Premium Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Maximum ambient temperature ta = 60°C / temperature class B (130°C)
  • Temperature switch 120°C integrated (automatically resetting)
  • Very low magnetic stray field
  • Very high efficiency
  • Toroidal transformer potted on mounting plate with central through hole

20 VA Basic Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Max. Ambient temperature ta = 40°C / temperature class B (130°C)
  • Very low magnetic stray field
  • High efficiency
  • Toroidal transformer without mounting accessories

30 VA Basic Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Max. Ambient temperature ta = 40°C / temperature class B (130°C)
  • Very low magnetic stray field
  • High efficiency
  • Toroidal transformer without mounting accessories

50 VA Basic Polytronik®toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Max. Ambient temperature ta = 40°C / temperature class B (130°C)
  • Very low magnetic stray field
  • High efficiency
  • Toroidal transformer without mounting accessories

60 VA Basic Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Max. Ambient temperature ta = 40°C / temperature class B (130°C)
  • Very low magnetic stray field
  • High efficiency
  • Toroidal transformer without mounting accessories

100 VA Basic Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Max. Ambient temperature ta = 40°C / temperature class B (130°C)
  • Very low magnetic stray field
  • High efficiency
  • Toroidal transformer without mounting accessories

200 VA Basic Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Max. Ambient temperature ta = 40°C / temperature class B (130°C)
  • Very low magnetic stray field
  • High efficiency
  • Toroidal transformer without mounting accessories

300 VA Basic Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Max. Ambient temperature ta = 40°C / temperature class B (130°C)
  • Very low magnetic stray field
  • High efficiency
  • Toroidal transformer without mounting accessories

500 VA Basic Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Max. Ambient temperature ta = 40°C / temperature class B (130°C)
  • Very low magnetic stray field
  • High efficiency
  • Toroidal transformer without mounting accessories

1000 VA Basic Polytronik® toroidal transformer

  • Safety and isolating transformers according to EN 61558-2 / VDE 0570 with ENEC and UL test marks
  • Max. Ambient temperature ta = 40°C / temperature class B (130°C)
  • Very low magnetic stray field
  • High efficiency
  • Toroidal transformer without mounting accessories

Customized toroidal transformers

  • Versions up to 9000 VA power
  • individual packing
  • Including housing or mounting platform
  • Unregulated or linear regulated power supplies and chokes

Inrush current limiter standard

For limiting the inrush current of inductive and capacitive loads with high inrush or starting currents.

Inrush current limiter standard for mobile use

For limiting the inrush current of inductive and capacitive loads with high inrush or starting currents.

Inrush current limiter with high pulse load

  • High pulse load
  • For limiting the inrush current of inductive and capacitive loads with high inrush or starting currents.

Inrush current limiter with high pulse load in top-hat rail housing

  • High pulse load
  • For limiting the inrush current of inductive and capacitive loads with high inrush or starting currents.

Inrush current limiter special application

  • With control inputs and switch-on delay
  • For limiting the inrush current of inductive and capacitive loads with high inrush or starting currents

DC mains filter

Ballast for hum reduction of toroidal transformers with DC voltage components in the supply network

Mounting accessories

for the Polytronik® standard program Basic

Top hat rail adapter

Mounting accessory for switch-on current limiter and DC mains filter