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Product Name/Title: Terasaki TemBreak PRO MCCB 400 Frame 110kA 3P 400A Basic Electronic
Brand: NHP
SKU: P400S3400BE
Alternatively Known As: MCCB, Circuit Breaker, Electronic Circuit Breaker, Power Switching Circuit Breaker
Technical Specifications
- Rated Current: 400 A
- Number of Poles: 3
- Max Rated Operation Voltage: 690 V
- Rated Ultimate Short Circuit Breaking Capacity: 110 kA
- Rated Service Short Circuit Breaking Capacity: 110 kA
- Trip Curve: LSI
- Long Time Overload Protection Adjustment Range: 147-400 A
- Instantaneous Protection Adjustment Range: 1200-4800 A
- Rated Frequency: 50-60 Hz
- Rated Insulation Voltage: 800 V
- Rated Short Circuit Breaking Capacity (ICU): 12 kA
- Rated Short Circuit Breaking Capacity (ICS): 12 kA
- Short Time Withstand Current (ICW): 5 kA
- Mechanical Life: 15000 cycles
- Electrical Life: 6000 cycles
- Pollution Degree: 3
- Max Operating Temperature: 70 °C
- Storage Temperature: -10-70 °C
- Allowable Relative Humidity: 0-85 %
- Dimensions (H x L x W): 260mm x 145mm x 140mm
- Weight: 4.3 kg
Key Features
- Electronic release trip unit for precise protection.
- High breaking capacity of 110 kA at 415 V.
- Suitable for isolation and reverse connection of supply.
Professional Installation Requirements
- Professional installation by a qualified electrician is recommended for optimal safety.
Applications
- Industrial: Power distribution in manufacturing facilities
- Commercial: Electrical protection in commercial buildings
- General: Suitable for various electrical installations requiring circuit protection
Standards & Compliance
- Complies with AS/NZS IEC 60947.2 for safety and performance standards.
Environmental Benefits
- Designed to operate efficiently in a wide range of temperatures and humidity levels.
Warranty Information
2 years warranty against manufacturing defects.
Available Now
The Terasaki TemBreak PRO MCCB 400 Frame 110kA 3P 400A Basic Electronic is available now for immediate purchase. Ideal for industrial and commercial electrical protection.
