Legrand 044211 Single-Phase Safety Control Transformer 230/24V 40VA

The Legrand 044211 is a high-quality single-phase safety control transformer engineered to provide reliable voltage conversion for demanding electrical environments. With an input voltage of 230V and a stable output of 24V, this unit delivers a power rating of 40VA, ensuring consistent performance for sensitive control circuits. The inclusion of an integrated filter helps to minimize electrical interference, making it a robust solution for maintaining operational integrity in professional settings.

Advantages

This transformer stands out due to its compact design and high level of operational safety, which is essential for modern industrial applications. The integrated filter provides an additional layer of protection by reducing noise and voltage fluctuations, which helps in extending the lifespan of connected control components. Its durable construction ensures long-term reliability even in environments where consistent power delivery is critical for safety and automation processes.

Suitable for

• Industrial control panels
• Automation and control systems
• Safety equipment power supply
• Low-voltage signaling circuits

When it may not be suitable

This transformer is not intended for high-power applications exceeding its 40VA rating, as overloading may lead to thermal damage or system failure. It is also not suitable for outdoor environments unless housed within a protective, weather-resistant enclosure.

Key specifications

• Input voltage: 230V AC
• Output voltage: 24V AC
• Power rating: 40VA
• Phase: Single-phase
• Integrated filter: Yes

How to use

Installation should be performed by a qualified professional in accordance with local electrical regulations. The transformer is typically mounted within a control cabinet or enclosure using standard DIN rail or screw mounting methods. Ensure that the input terminals are connected to the 230V supply and the output terminals are wired to the 24V control circuit, verifying that all connections are secure and properly insulated before energizing the system.

What to consider before purchase

• Verify that the 40VA power capacity is sufficient for your specific load requirements.
• Ensure the installation environment is dry and free from excessive dust or moisture.
• Check that the input and output voltage levels match your existing circuit configuration.

Usage recommendations

Always verify the total power consumption of your connected devices to ensure it remains within the 40VA limit to prevent overheating and ensure optimal performance of the transformer.