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STU1000 Universal Control and Safety Isolating Transformer

STU1000 Block Italy Sales

The BLOCK STU 1000 is a universal control and safety isolating transformer with a power rating of 1000 VA. It offers dual input voltage options (230 V / 400 V ±15 V) and provides an output of 2 x 115 V. Designed for control systems and industrial machinery, it features reduced inrush currents for improved switch-on behavior, primary side ±15 V taps for voltage adjustment, and touch-protected terminal blocks for enhanced safety.

STU1000 Universal Control and Safety Isolating Transformer
ProductSTU1000
BrandBlock
SupplierPARTELLI S.R.L.
CountryItaly
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Technical Specification

  • Model: STU 1000
  • Type: Control and Safety Isolating Transformer
  • Power Rating: 1000 VA
  • Input Voltage: 230 V / 400 V ±15 V
  • Output Voltage: 2 x 115 V
  • Frequency Range: 50 Hz to 60 Hz
  • Phases: 1
  • Features: Dual input voltage, reduced inrush currents, primary side ±15 V taps for voltage adjustment, touch-protected terminal blocks
  • Applications: Control systems, industrial machinery