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EZC400H3400N | Circuit Breaker Easypact EZC400H – TMD – 400 A – 3 Poles 3D – Schneider Electric
Product Overview
The EZC400H3400N is a high-performance circuit breaker from Schneider Electric’s Easypact EZC400H series. Designed for industrial and commercial applications, this circuit breaker offers reliable protection for electrical circuits against overloads and short circuits. It features a thermal-magnetic trip unit (TMD) and is rated for 400 A, making it suitable for demanding environments.
Key Features
- Model: EZC400H3400N
- Series: Easypact EZC400H
- Type: Thermal-Magnetic Circuit Breaker (TMD)
- Rated Current: 400 A
- Number of Poles: 3 Poles
- Breaking Capacity: High breaking capacity for reliable protection
- Mounting: Fixed mounting type
- Terminal Type: Screw terminals for secure connections
- Standards Compliance: Complies with IEC 60947-2 standards
- Application: Suitable for industrial, commercial, and infrastructure applications
- Protection: Provides protection against overloads and short circuits
- Dimensions: Compact design for easy installation
- Environmental Conditions: Operates reliably in a wide range of temperatures and humidity levels
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Voltage (Ue) | 400 V AC |
| Rated Insulation Voltage (Ui) | 690 V AC |
| Rated Frequency | 50/60 Hz |
| Rated Ultimate Short-Circuit Breaking Capacity (Icu) | 36 kA at 400 V AC |
| Rated Service Short-Circuit Breaking Capacity (Ics) | 36 kA at 400 V AC |
| Mechanical Durability | 20,000 operations |
| Electrical Durability | 10,000 operations |
| Operating Temperature Range | -25°C to +70°C |
| Storage Temperature Range | -40°C to +85°C |
Applications
The EZC400H3400N circuit breaker is ideal for use in:
- Industrial control panels
- Commercial buildings
- Data centers
- Renewable energy systems
- Infrastructure projects
Benefits
- High reliability and durability
- Compact design for space-saving installation
- Easy to install and maintain
- Complies with international standards for safety and performance
- Provides robust protection for electrical systems
Disclaimer
Specifications and features are subject to change without prior notice. Always refer to the official Schneider Electric documentation for the most accurate and up-to-date information.
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