Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Block Control Transformer Control, Safety Isolating Transformer ST Series

Price in EUR including VAT
Delivered between Tue, 9.6. and Thu, 11.6.
Only 4 pieces in stock at supplier
free shipping

Product details

The ST 500/44/23 control transformer is a highly advanced isolation transformer specifically designed for applications where safety and reliability are of utmost importance. With an input voltage of 460 volts and an output voltage of 230 volts, this transformer provides a power rating of 500 volt-amperes (VA). It is ideal for use in control and safety applications where stable and secure operation is required. The transformer is equipped with an inrush current limiter that helps prevent sudden current spikes and extends the lifespan of the device. Its compact design and screw terminal connections allow for easy installation and integration into existing systems. Weighing 6.6 kilograms, it is robust yet manageable, making it a practical choice for various industrial applications.

  • Low inrush current operation for increased safety
  • Screw terminal connections for easy installation
  • Robust design for industrial applications
  • Suitable for control and safety applications.

Key specifications

Output voltage
230 V
Power
500 W
input voltage
420 V

General information

Item number
16393798
Manufacturer
Block
Category
Transformer
Manufacturer No.
ST 500/44/23
Release date
12.8.2021

Power supply

Output voltage
230 V
Power
500 W

Mains supply properties

input voltage
420 V

Voluntary climate contribution

CO₂ emissions
95,84 kg
Climate contribution
EUR 2,38

Product dimensions

Length
122 mm
Width
120 mm
Height
123 mm
Weight
6600 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings