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Schneider C11E3TM040L | circuit breaker ComPacT NSXm E (16 kA at 415 VAC). 3P 3d. 40 A rating TMD trip unit. EverLink connectors


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8,609 EGP 13,452 EGP

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Schneider C11E3TM040L | circuit breaker ComPacT NSXm E (16 kA at 415 VAC). 3P 3d. 40 A rating TMD trip unit. EverLink connectors

Schneider C11E3TM040L Description

Introduction to Schneider C11E3TM040L

The Schneider C11E3TM040L stands out in the field of motor protection and automation. This motor protection circuit breaker is engineered to deliver robust protection and control for electrical motors, making it a crucial component in various applications. Its advanced features and reliable performance have cemented its place as a market leader.

Technical Specifications

The Schneider C11E3TM040L boasts impressive technical specifications designed to meet a wide range of operational needs. It supports multiple operating voltages and features an adjustable thermal overload setting from 1 to 40 amperes, providing precise protection for different motor ratings. Additionally, it has a short-circuit breaking capacity of 50 kA at 400V, ensuring strong protection in high-risk scenarios. The compact design, with a width of 45mm, makes it ideal for installations in space-constrained environments.

Features and Benefits

This motor protection circuit breaker is equipped with numerous features that enhance its functionality and user experience. The integrated thermal-magnetic trip unit ensures reliable protection against overloads and short circuits. The ergonomic rotary handle simplifies operation, and the visual indicators offer clear, real-time status updates, making monitoring and maintenance easier. These features collectively ensure that the Schneider C11E3TM040L not only protects motors but also simplifies their management.

Applications of Schneider C11E3TM040L

The versatility of the Schneider C11E3TM040L allows it to be used in various sectors. In industrial environments, it is essential for protecting and controlling motors in manufacturing plants, ensuring safe and efficient operations. Commercially, it is used in HVAC systems, elevators, and other motor-driven equipment, providing consistent protection and reducing downtime. In residential settings, it can be integrated into smart home systems, safeguarding motor-driven appliances and ensuring their optimal performance and longevity.

Installation and Setup

Installing the Schneider C11E3TM040L is straightforward but requires careful attention to detail. Pre-installation steps include verifying the compatibility of the device with the motor and electrical system. The installation process involves mounting the circuit breaker onto a DIN rail, connecting the incoming and outgoing power lines, and setting the thermal overload adjustment according to the motor’s specifications. Any common issues, such as improper connections or incorrect settings, can be resolved by consulting the detailed user manual or contacting Schneider’s technical support.

User Interface and Controls

The user interface of the Schneider C11E3TM040L is designed for simplicity and ease of use. The rotary handle is ergonomically designed for effortless operation, and the visual indicators provide clear, real-time status updates. These features ensure that users can quickly assess and manage the device’s operation, enhancing the overall user experience.

Performance and Efficiency

Performance is a crucial aspect of any motor protection device, and the Schneider C11E3TM040L excels in this area. It offers consistent protection across various load conditions, thanks to its precise thermal-magnetic trip unit. The device’s high breaking capacity ensures it can handle short-circuit events without compromising safety or performance. Additionally, its energy-efficient design helps reduce overall power consumption, contributing to cost savings and environmental sustainability.

Maintenance and Support

Maintaining the Schneider C11E3TM040L is relatively straightforward due to its robust design and built-in diagnostic features. Regular maintenance tasks include checking the connections, verifying the settings, and ensuring the device is free from dust and debris. Schneider offers extensive support resources, including detailed manuals, online tutorials, and a responsive customer service team, ensuring that users can quickly address any issues that arise.

Cost and Value Proposition

The Schneider C11E3TM040L provides excellent value for money, given its advanced features, reliability, and comprehensive support. While the initial investment might be higher compared to some competitors, the long-term benefits, including reduced downtime, lower maintenance costs, and enhanced operational efficiency, make it a cost-effective choice for many users.

Future Prospects

Looking ahead, the Schneider C11E3TM040L is set to evolve with new features and updates. Schneider is dedicated to continuous improvement, regularly releasing firmware updates and new accessories to enhance the functionality of their devices. Additionally, market trends indicate a growing demand for smart and connected motor protection solutions, positioning the C11E3TM040L at the forefront of innovation in this field.

Environmental Impact

The Schneider C11E3TM040L is designed with environmental sustainability in mind. Its energy-efficient design reduces power consumption, while its durable construction ensures longevity, minimizing waste. The device also complies with various environmental standards, making it a responsible choice for eco-conscious users.

Safety Features

Safety is a key consideration for any electrical device, and the Schneider C11E3TM040L excels in this area. It includes built-in safety mechanisms such as thermal and magnetic trip units, which provide reliable protection against overloads and short circuits. Additionally, the device features clear visual indicators and an ergonomic rotary handle, ensuring safe and easy operation.


In summary, the Schneider C11E3TM040L is a highly reliable and versatile motor protection circuit breaker. Its advanced features, robust performance, and user-friendly design make it a top choice for various applications, from industrial to residential. Whether you’re looking to enhance the safety and efficiency of your operations or seeking a dependable solution for motor protection, the Schneider C11E3TM040L offers excellent value and performance.

SKU: C11E3TM040L Category:

Schneider Electric

Range ComPacT new generation
Product name ComPacT NSXm new generation
Range of product ComPacT NSXm new generation
Device short name NSXm 63E
product or component type Circuit breaker
Device application Distribution
poles description 3P
Protected poles description 3D
[In] rated current 40 A at 40 °C
[Ue] rated operational voltage 690 V AC 50/60 Hz
Network type AC
Network frequency 50/60 Hz
Suitability for isolation Yes conforming to IEC 60947-2
Utilisation category Category A
[Icu] rated ultimate short-circuit breaking capacity 25 kA Icu at 220…240 V AC 50/60 Hz conforming to IEC 60947-2
16 kA Icu at 380…415 V AC 50/60 Hz conforming to IEC 60947-2
10 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
8 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
Performance level E 16 kA 415 V AC
Trip unit name TM-D
Trip unit technology Thermal-magnetic
Trip unit protection functions LI
Control type Toggle
Circuit breaker mounting mode Fixed
[Ui] rated insulation voltage 800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage 8 kV
[Ics] rated service short-circuit breaking capacity 25 kA at 220…240 V AC 50/60 Hz conforming to IEC 60947-2
16 kA at 380…415 V AC 50/60 Hz conforming to IEC 60947-2
10 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
8 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
Mechanical durability 20000 cycles
Electrical durability 20000 cycles at 440 V In/2
10000 cycles at 440 V In
10000 cycles at 690 V In/2
5000 cycles at 690 V In
Power dissipation per pole 3.46 W
mounting support Backplate
Mounting position Horizontal and vertical
Flat on the back
Upside connection Front
downside connection Front
Connection terminals 1 Everlink lug wire size 2.5…95 mm², rigid or stranded aluminium/copper
1 Everlink lug wire size 2.5…70 mm², flexible copper
Connection pitch 35 mm with spreaders
27 mm without spreaders
9 mm pitches 9 module
Trip unit rating 40 A at 40 °C
Long-time pick-up adjustment type Ir (thermal protection) Adjustable
[Ir] long-time protection pick-up adjustment range 0.7…1 x In
Long-time protection delay adjustment type tr Fixed
Instantaneous protection pick-up adjustment type Ii Fixed
[Ii] instantaneous protection pick-up adjustment range 600 A
Earth-leakage protection Without
Number of slots for electrical auxiliaries 1 slot(s) for auxiliary switch OF
1 slot(s) for alarm switch SD
1 slot(s) for voltage release MN or MX
Local signalling Flag (green) for presence of auxiliary contacts
Width (W) 81 mm
Height (H) 137 mm
Depth (D) 80 mm
net weight 1.06 kg
Colour Grey (RAL 7016)
Standards EN/IEC 60947
Pollution degree 3 conforming to IEC 60664-1
IP degree of protection IP40 conforming to IEC 60529
IK degree of protection IK07 conforming to IEC 62262
Ambient air temperature for operation -25…70 °C
Ambient air temperature for storage -50…85 °C
Relative humidity 0…95 %
Operating altitude 2000 m without derating
5000 m with derating
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 12.0 cm
Package 1 Width 9.0 cm
Package 1 Length 21.0 cm
Package 1 Weight 1.21 kg
Unit Type of Package 2 S03
Number of Units in Package 2 9
Package 2 Height 30.0 cm
Package 2 Width 30.0 cm
Package 2 Length 40.0 cm
Package 2 Weight 11.254 kg

Main Document

Data Sheet : Download

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