Description

Schneider C11N6TM040L | circuit breaker ComPacT NSXm N (50 kA at 415 VAC), 4P 3d, 40 A rating TMD trip unit, EverLink connectors

Technical Specifications C11N6TM040L

  • Product Reference: C11N6TM040L

  • Product Range: ComPacT NSXm N

  • Device Type: Molded Case Circuit Breaker (MCCB)

  • Rated Current (In): 40 Amperes

  • Rated Operational Voltage: Up to 415 VAC

  • Breaking Capacity: 50 kA at 415 VAC

  • Number of Poles: 4 poles (3D – 3 protected poles + 1 switched neutral, not protected)

  • Trip Unit Type: TMD (Thermal Magnetic)

  • Neutral Protection: Neutral is switched but not protected

  • Connection Technology: EverLink lug connectors

  • Mounting Type: Fixed installation

  • Standards Compliance: IEC 60947-2

  • Frequency: 50/60 Hz

  • Control Method: Manual toggle

Key Features

  • High Short-Circuit Protection: Capable of interrupting fault currents up to 50 kA at 415 VAC, ideal for critical applications.

  • Thermal-Magnetic Trip Unit: Provides dual protection for overload (thermal) and short-circuit (magnetic) events.

  • EverLink Lug Connectors: Maintain secure, vibration-resistant connections, reducing the risk of overheating due to loose wiring.

  • Compact Design: Small footprint suitable for confined distribution boards and space-limited applications.

  • 4-Pole (3D) Configuration: Ensures three-phase protection with a switched neutral, increasing system isolation and safety.

  • Modular System Compatibility: Accepts a wide range of auxiliary and control accessories, such as shunt trips and auxiliary contacts.

  • Clear Status Display: Visual indication of ON/OFF/TRIP status for quick operational awareness and troubleshooting.

Applications

  • Industrial Control Panels: Protects sensitive equipment in manufacturing, processing plants, and automation systems.

  • Commercial Distribution Boards: Used in office buildings, shopping centers, hotels, and healthcare facilities.

  • Data Centers and Telecommunications: Offers reliable circuit protection for critical IT infrastructure.

  • Renewable Energy Installations: Suitable for solar PV and wind systems requiring compact, high-capacity protection.

  • Public Infrastructure Projects: Used in electrical panels in transportation systems, water facilities, and government buildings.

  • Backup Power Systems: Safeguards connections to generators, inverters, and UPS systems.

 

Additional information

brands

Schneider Electric

Specifications

Main
Interval ComPacT new generation
Product name ComPacT NSXm new generation
Product selection ComPacT NSXm new generation
Device short name NSXm 63N
Type of product or component Circuit breaker
Device application Distribution
Description of posts 4P
Protected poles description 3D
Neutral position Left
[In] Nominal current 40 Discoverable40 °C
[Ue] rated operational voltage 690 V AC 50/60 Hz
Network type AC
Network frequency 50/60 Hz
Suitability for isolation Yes IEC 60947-2
Utilization category Category A
[Icu] rated ultimate short-circuit breaking capacity 90 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 440 V AC 50 /60 Hz conforming to IEC 60947-2 25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 15 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 660.. .690 V AC 50/60 Hz conforming to IEC 60947-2
Performance level N 50 kA 415 V AC
Trip unit name TM-D
Travel block technology Thermomagnetic
Trip unit protection functions LI
Control device type Toggle
Circuit breaker mounting mode Fixed
Additional
[Ui] rated insulation voltage 800 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage 8 kV
[Ics] rated service short-circuit breaking capacity 90 kA 220...240 V AC 50/60 Hz IEC 60947-2 50 kA 380...415 V AC 50/60 Hz IEC 60947-2 50 kA 440 V AC 50/60 Hz IEC 60947-2 25 kA 500 V AC 50/60 Hz IEC 60947-2 15 kA 525 V AC 50/60 Hz IEC 60947-2 2.5 kA 660...690 V AC 50/60 Hz IEC 60947-2
Mechanical resistance 20000 cycles
Electrical durability 20000 cycles 440 V In/2 10000 cycles 440 V In 10000 cycles 690 V In/2 5000 cycles 690 V In
Power dissipation per pole 3.46W
Installation support Backplate
Installation position Horizontal and vertical Flat on the back
Upside connection Front
downside connection Front
Connection terminals 1 Everlink lug 2.5…95 mm², rigid or threaded aluminium/copper 1 Everlink lug 2.5…70 mm², flexible copper
Connection pitch 35 mm with spreaders 27 mm without spreaders
9 mm pitches 12 modules
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
Neutral protection settings No protection 3D)
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 auxiliary switch OF 1 alarm switch SD 1 voltage release MN or MX
Local signal For presence of auxiliary contacts flag (green)
Width (W) 108 mm
Height (H) 137 mm
Depth (D) 80 mm
Net weight 1.42 kg
Colour Gray (RAL 7016)
Environment
Standards EN/IEC 60947
Pollution degree 3 conforming to IEC 60664-1
IP protection level IP40 conforming to IEC 60529
IK degree of protection IK07 conforming to IEC 62262
ambient air temperature required for operation -25...70 °C
Ambient storage temperature -50...85 °C
Relative humidity 0...95 %
Operating altitude 2000 m without derating 5000 m with derating
Packaging units
Packaging type 1 PCE
Number of units per package 1 1
Package 1 Height 12 cm
Package width 1 13 cm
Package length 1 22 cm
Package weight 1 1.6 kg
Package type 2 S03
Number of units per package 2 6
Package height 2 30 cm
Package width 2 30 cm
Package length 2 40 cm
Package weight 2 10.19 kg
Type of packaging 3 P12
Number of units per package 3 144
Package height 3 150 cm
Package width 3 80 cm
Package length 3 120 cm
Package weight 3 254.49 kg

Main Document

Main Document

Data Sheet : Download

Main Document

Data Sheet : Download

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