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Product Name/Title: Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 400A Basic Electronic with GF
Brand: NHP
SKU: P400H3400BEG
Alternatively Known As: MCCB, Molded Case Circuit Breaker, Circuit Breaker with Ground Fault
Technical Specifications
- Rated Current: 400 A
- Number of Poles: 3
- Max Rated Operation Voltage: 690 V
- Rated Ultimate Short Circuit Breaking Capacity: 70 kA
- Rated Service Short Circuit Breaking Capacity: 70 kA
- Trip Curve: LSIG
- Long Time Overload Protection Adjustment Range: 147-400 A
- Instantaneous Protection Adjustment Range: 1200-4800 A
- Rated Insulation Voltage: 800 V
- Rated Short Circuit Breaking Capacity at 690 V AC: 12 kA
- Short Time Withstand Current: 5 kA
- Mechanical Life: 15000 cycles
- Electrical Life: 6000 cycles
- Pollution Degree: 3
- Rated Surrounding Temperature: 50 °C
- Maximum Operating Temperature: 70 °C
- Dimensions (H x L x W): 260mm x 145mm x 140mm
- Weight: 4.3 kg
Key Features
- Electronic release trip unit for precise protection.
- Integrated earth fault protection for enhanced safety.
- High short circuit breaking capacity of 70 kA.
Professional Installation Requirements
- Professional installation by a qualified electrician is recommended for optimal safety.
Applications
- Industrial: Power distribution in manufacturing facilities
- Commercial: Electrical installations in commercial buildings
- General: Protection of electrical circuits in various applications
Standards & Compliance
- Complies with AS/NZS IEC 60947.2 for safety and performance standards.
Environmental Benefits
- Designed for energy efficiency, reducing power loss during operation.
Warranty Information
2 years warranty against manufacturing defects.
Available Now
The Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 400A Basic Electronic with GF is available now for immediate purchase. Ideal for industrial and commercial electrical installations.
