3RT1926-1TR00

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The Siemens 3RT1926-1TR00 is a high-quality surge suppressor designed for use with 3RH series contactors and 3RT series contactors. This component is essential for protecting sensitive electrical systems from voltage spikes and surges, ensuring reliable operation and longevity of your equipment. It features a diode assembly without an LED indicator and operates at a control supply voltage of 24 V dc. The suppressor is pluggable from below and is compatible with size S0 contactors. Its robust construction and adherence to industry standards make it a preferred choice for professionals seeking to maintain system integrity and performance in industrial environments. The 3RT1926-1TR00 is a testament to Siemens' commitment to delivering dependable and precise protection solutions for a wide range of electrical applications.
Specification Description
Part Number 3RT1926-1TR00
Alternative Part Number 3RT19261TR00
Manufacturer Siemens
Product Series 3RT1
Product Type Surge Suppressor
Suitable For 3RH Series Contactors/3RT Series Contactors
Voltage Type DC
Rated Control Supply Voltage 24 V
Design Diode assembly without LED, pluggable from below
Size S0
Commodity Code 85363010
General Technical Data Product brandname SIRIUS, Design of the surge suppressor with diode assemblies

What is the purpose of a surge suppressor?

A surge suppressor is designed to protect electrical devices from voltage spikes in power circuits. It limits the voltage supplied to an electric device by either blocking or shorting to ground any unwanted voltages above a safe threshold.

Can this surge suppressor be used with any contactor?

This surge suppressor is specifically designed for use with 3RH series contactors and 3RT series contactors from Siemens. It is important to match the suppressor with compatible contactor models to ensure proper functioning.

How is the surge suppressor installed?

The surge suppressor is pluggable from below and can be easily installed into the designated slot on a compatible contactor. It is designed for quick and simple installation without the need for additional wiring.

What voltage is this surge suppressor rated for?

This surge suppressor is rated for a control supply voltage of 24 V DC, making it suitable for low voltage applications within its rating.

Does this surge suppressor have an LED indicator?

No, this particular model does not come with an LED indicator. It is a diode assembly designed to provide surge suppression without visual indication.

What size contactor does this surge suppressor fit?

This surge suppressor is suitable for size S0 contactors, which refers to a specific size and configuration in the Siemens contactor range.

Is there any certification for this surge suppressor?

Yes, the surge suppressor comes with relevant certifications and approvals, ensuring it meets the necessary standards and regulations for safety and performance.

What is the design of the surge suppressor?

The surge suppressor is designed with diode assemblies, which are components that allow current to flow in one direction, thereby providing protection against voltage spikes.

How can I verify the surge suppressor is functioning correctly?

While this model does not have an LED indicator, proper function can often be verified through system diagnostics or by ensuring that the connected equipment is operating without disruptions typically caused by voltage spikes.

What should I do if I experience issues with the surge suppressor?

If you encounter issues with the surge suppressor, it is recommended to consult the technical documentation for troubleshooting steps or to seek assistance from a qualified electrician or engineer.

  • Protection of control circuits in industrial contactors from voltage spikes
  • Surge suppression for 3RH series contactors in automation systems
  • Extending the lifespan of 3RT series contactors by limiting overvoltage
  • Use in motor control centres to safeguard against transient overvoltages
  • Integration into control panels for industrial machinery to prevent electrical interference
  • Deployment in HVAC systems to protect control circuits from surge events
  • Utilisation in conveyor systems for stable operation of contactors
  • Application in manufacturing equipment to ensure consistent power supply
  • Installation in pumping stations to protect against voltage fluctuations
  • Employed in lighting circuits within industrial settings to prevent damage from surges

This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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