Siemens SIRIUS 3RV2031-4VA15 Motor Protection Circuit Breaker

Product Description

This Siemens motor protection circuit breaker is designed to provide reliable and efficient protection for electric motors against overload and short-circuits. It is an essential component for industrial automation and control panel applications, ensuring the longevity and safety of motor-driven systems.

Product Specifications

- Manufacturer: Siemens
- Part Number: 3RV2031-4VA15
- Series: SIRIUS
- Product Type: Motor Protection Circuit Breaker
- Size: S2
- Poles: 3-pole
- Overload Release Current Setting: 35 - 45 A
- Trip Class: CLASS 10
- Actuation: Rotary knob
- Mounting Type: Standard DIN rail / Screw mounting

Product Label Info

Model Code / Product Markings: 3RV2031-4VA15

SKU: 2512030005

GTIN-13: 4047621004883

Application

This motor protection circuit breaker is ideal for safeguarding electric motors in industrial settings against overload and short-circuits.

Country of Origin

This product is manufactured by Siemens.

Method of Application

It is recommended to install this circuit breaker on a standard DIN rail or using screw mounting for secure and efficient operation.

Safety Instructions

Ensure proper voltage range compatibility and follow standard safety guidelines for handling and installation.

Availability

Order now from PLC2Day, items in stock and ready for fast worldwide delivery.

Need urgent and express delivery, sourcing, or repairs? Contact us now.

Documentation

• Official datasheet or product page Siemens

Resources

Additional resources and manuals are available upon request. Contact us for details.

Internal & External Links

• All products from Siemens
• Explore similar products in Electrical Power Transmission

Frequently Asked Questions

What is the Siemens SIRIUS 3RV2031-4VA15 Motor Protection Circuit Breaker used for?

This part is typically used in industrial environments to protect electric motors against overload and short-circuits.

What are the key advantages of Siemens SIRIUS 3RV2031-4VA15?

It provides reliable motor protection, adjustable current settings, and easy operation with the rotary knob.

Is 3RV2031-4VA15 compatible with my system?

If you're using Siemens control systems, especially the SIRIUS series, then this model will likely be compatible. Contact us to verify.

Alternatives to 3RV2031-4VA15

For similar functionality, consider exploring other Siemens motor protection circuit breakers or compatible brands in the market.

Can I sell my surplus stock to PLC2DAY?

Yes, PLC2DAY accepts surplus stock and offers tailored solutions for surplus recovery and inventory clearance. Contact us for more information.

Need Help?

Call us at +31(0)165 20 11 80 or get in touch online.

Last Update: 24/12/2025

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