Control-/Isoltaing-/Safety Transformer

1 Phase Control-/Isolating Transformer, Safety TransformerST 25-2500 VA IEC/DIN EN61558-2-2 /-4 /-6 and UL 1446

Due to the use of high quality insulating materials and special insulation design, ST series can be used as control-, isolating or safety transformer.
Our UL insulation system guarantees global application possibilities.
Inrush currents and short circuit behaviour are optimised for use with motor-circuit switches, especially equipped with primary circuit thermal or magentic switching functions.
Transformers are fully vacuum impregnated.

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1 Phase Control-/ Isolating-Transformer, Safety Transformer with spring clip terminals (screwless connection)STF 25 - 2500VA IEC/DIN EN61558-2-2 /-4 /-6 and UL1446

Ease-of use screwless connectors (top side wiring and fixing). Use a screwdriver to open spring clip mechanism.
Due to the use of high quality insulating materials and special insulation design, STF series can be used as control-, isolating or safety transformer.
Our UL insulation system guarantees global application possibilities.
Inrush currents and short circuit behaviour are optimised for use with motor-circuit switches, especially equipped with primary circuit thermal or magentic switching functions.

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1 Phase Control-/ Isolating Transformer, Safety Transformer, rail mounting versionSTN 25 - 250VA IEC/DIN EN61558-2-2 /-4 /-6 and UL1446

Due to the use of high quality insulating materials and special insulation design, STN series can be used as control-, isolating or safety transformer.
Our UL insulation system guarantees global application possibilities.
Inrush currents and short circuit behaviour are optimised for use with motor-circuit switches, especially equipped with primary circuit thermal or magentic switching functions.
Transformers are fully vacuum impregnated.
Screw terminals contact proof according to VBG4

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1 Phase Control-/ Isolating Transformer, Safety Transformer, slim – space saving versionSTH 63 - 260VA IEC/DIN EN61558-2-2 /-4 /-6 and UL1446

Due to the use of high quality insulating materials and special insulation design, ST series can be used as control-, isolating or safety transformer.
Our UL insulation system guarantees global application possibilities.
Inrush currents and short circuit behaviour are optimised for use with motor-circuit switches, especially equipped with primary circuit thermal or magentic switching functions.
Transformers are fully vacuum impregnated.

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1 Phase Control-/ Isolating Transformer, Safety Transformer, slim design for DIN rail mountingSTHN 63 - 260VA IEC/DIN EN61558-2-2 /-4 /-6 and UL1446

Due to the use of high quality insulating materials and special insulation design, ST series can be used as control-, isolating or safety transformer.
Our UL insulation system guarantees global application possibilities.
Inrush currents and short circuit behaviour are optimised for use with motor-circuit switches, especially equipped with primary circuit thermal or magentic switching functions.
Transformers are fully vacuum impregnated.

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1 phase control transformer according to IEC/EN61558-2-2ST 3,2 - 4,0kVA

Due to the use of high quality insulating materials and special insulation design, ST series can be used as control-, isolating or safety transformer.
Our UL insulation system guarantees global application possibilities.
Inrush currents and short circuit behaviour are optimised for use with motor-circuit switches, especially equipped with primary circuit thermal or magentic switching functions.
Transformers are fully vacuum impregnated.

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1 Phase Control-/ Isolating Transformer according to IEC/EN61558-2-2/-4ST 5,0 - 10,0kVA

Due to the use of high quality insulating materials and special insulation design, ST series can be used as control or isolating transformer.
Our UL insulation system guarantees global application possibilities.
Inrush currents and short circuit behaviour are optimised for use with motor-circuit switches, especially equipped with primary circuit thermal or magentic switching functions.
Transformers are fully vacuum impregnated.

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1 Phase Control-/ Isolating Transformer according IEC/DIN EN61558-2-2STS 2,0 - 10kVA

According to IEC/EN61558-2-2 for power supply of control circuits in machinery, terminal blocks (VDE0113/ EN60204).
1 phase control transformer offering high short-time power at very low short circuit voltage.
Due to innovative vacuum impregnation in polyester varnish, the noise level is extraordinary low.
Screw terminals contact proof according to VBG4.For voltage adjusting purposes, primary winding offers taps at ±5% of nominal input voltage of nominal input voltage.

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