SCHNEIDER ELECTRIC A9N21020 + A9N21450

Schneider Electric Circuit Breaker and Differential Block Bundle

Product Description

Get the best of both worlds with this bundle containing a DT40 circuit breaker and a ProDis Vigi DT40 differential block. Ideal for power transmission applications.

Product Specifications

DT40 Circuit Breaker:

• Number of Poles: 1P + N
• Rated Current: 2A
• Curve Code: C
• Breaking Capacity: 4500A Icn at 230V AC

ProDis Vigi DT40 Differential Block:

• Number of Poles: 1P + N
• Assigned Employment Current: 25A
• Differential Sensitivity: 30mA

Product Label Info

Model Code / Product Markings: A9N21020, Z13, 2109-03, 3, tone, 580, AND WIN, EN60947-2, AO, Tre = 50 * Cat A, ;, W 30, 139, 0.8

EAN (GTIN-13): 3606480381157, 3606480411984

Application

Designed for distribution and protection in power transmission setups.

Country of Origin

This product is manufactured in France.

Method of Application

Easy to integrate into existing power systems. Follow manufacturer guidelines for installation.

Availability

Order now from spareparts2day, 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 Schneider Electric

Resources

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

Internal & External Links

• All products from Schneider Electric
• Explore similar products in Electrical Power Transmission

Frequently Asked Questions

What is the Schneider Electric Circuit Breaker and Differential Block Bundle used for?

This bundle is typically used in power transmission setups, providing both circuit protection and differential block functionality.

What are the key advantages of this bundle?

The bundle offers comprehensive protection and control features, ensuring efficient power transmission.

Is this bundle compatible with my system?

If you’re using Schneider Electric components, this bundle should integrate seamlessly. Contact us for compatibility verification.

Alternatives to this bundle

For similar functionality, consider other Schneider Electric circuit breakers and differential blocks available in the market.

Can I sell my surplus stock to spareparts2day?

Yes, spareparts2day accepts surplus stock for resale. Contact us for more information on surplus recovery and resale opportunities.

Need Help?

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

Last Update: 30/06/2025

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