Worldwide shipping services

T&Cs apply

Global Supply Network

User-Friendly Platform

Expert Technical Support

24/7 Support

Secured Transactions

SSL & Stripe encrypted

C40S4TM400D
Click to zoom
C40S4TM400D
Schneider
(No reviews yet)

C40S4TM400D - Circuit breaker, ComPacT NSX400S DC, 100kA/750VDC, 4 poles, TM-DC trip unit 400A - Schneider Electric

Cat No. C40S4TM400D
Category MCCB
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type MCCB

Back Ordered

$1,350.67

Lead Time: 25 Working Days.

Reach out to us for project inquiries, Add to cart and click on send inquiry

Currently viewed by 21 users
Secure Payment with
Visa, MasterCard, American Express, Apple Pay, Discover, PayPal, Stripe
Need help on Inquiry? Call Us on +1 (888) 293-7436
Warranty Guarantee
100% Original Products
EEE Buyer Protection
World-Wide Reach

Technical Documents

No Data Available

There is no data to show you right now.

Technical Specification

Schneider C40S4TM400D MCCB Technical Specification

MCCB
Breaking Capacity 100kA
Model Compact NSX
No of Pole 4P
Protection Overload and Short Circuit
Rating 400A

Product Details

Schneider Electric C40S4TM400D ComPacT NSX 400S DC is a complete 4 poles fixed circuit breaker designed to optimize space and breaking capacity. It's an optimal choice for applications using DC voltages. The breaking capacity (Icu) is 100kA rms at 750VDC. The operational voltage is 750VDC. This product embeds a 400A rating thermal-magnetic trip unit (TM-DC). TM-DC trip unit provides an adjustable thermal overload protection and an adjustable magnetic protection. The dimension is 255mm x 185mm x 110mm (H x W x D). It is compliant with international standard EN/IEC 60947.We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

Schneider C40S4TM400D dimensions and weight

Dimensions (L × W × H)
Length 29.1 cm
Width 20 cm
Height 14.7 cm
Weight
Net Weight 7.321 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

Related Products

Frequently Bought Together

Product Line Card

No Data Available

There is no data to show you right now.

Alternate Products

Product Overview

Schneider Electric C40S4TM400D ComPacT NSX 400S DC is a complete 4 poles fixed circuit breaker designed to optimize space and breaking capacity. It's an optimal choice for applications using DC voltages. The breaking capacity (Icu) is 100kA rms at 750VDC. The operational voltage is 750VDC. This product embeds a 400A rating thermal-magnetic trip unit (TM-DC). TM-DC trip unit provides an adjustable thermal overload protection and an adjustable magnetic protection. The dimension is 255mm x 185mm x 110mm (H x W x D). It is compliant with international standard EN/IEC 60947.We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for C40S4TM400D

Every Schneider C40S4TM400D MCCB purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right MCCB for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
The Schneider C40S4TM400D is designed for circuit protection against overloads and short circuits in electrical distribution systems. Customers can source this model from ElectriHub for reliable industrial and commercial power protection.
The C40S4TM400D from Schneider is engineered to support specific current ratings depending on configuration, ensuring safe operation of electrical panels. ElectriHub helps customers choose the correct rating based on their system load requirements.
Yes, the Schneider C40S4TM400D is commonly used in industrial and commercial distribution panels where dependable circuit protection and system reliability are required.
The Schneider C40S4TM400D protects circuits by automatically disconnecting power during overload or short‑circuit conditions, preventing damage to cables, motors, and other electrical equipment.
Customers can purchase genuine Schneider model C40S4TM400D products from ElectriHub, where technical support and guidance are available to help select the correct switchgear solution.

Reviews & Ratings

3.8
5 reviews
5
1
4
2
3
2
2
0
1
0
Deepak J Nov 7, 2025

Purchased C40S4TM400D for factory use. Switches cleanly, and the price from Electrihub was competitive. Happy with this addition.

Jessica H Nov 7, 2025

Bought C40S4TM400D for our switchgear setup. Very reliable so far, performs consistently under varying loads. The shipment from Electrihub arrived quickly. Would recommend, only wish price was a bit lower.

Rahul S Nov 7, 2025

Top quality C40S4TM400D from Schneider. Installation was easy & it works as described. Happy with Electrihub service.

Emily R Nov 7, 2025

Used C40S4TM400D for a recent export project. Easy terminal connections, fast delivery from Electrihub to France. The build feels solid, minor complaint is with the accessory mounting. Still a top pick for panel builders.

Arun Kumar Nov 7, 2025

We have integrated Schneider C40S4TM400D across multiple industrial panels sourced from Electrihub. Performance is robust even during voltage fluctuations, and wiring is secure. The detailed support documentation provided helped with setup. Overall, very pleased with both product reliability and the professionalism from Electrihub.

Related Categories

Tags

Subscribe to our Newsletter