Trade Discount 25%
MCCB 800A 3P | 50kA Breaking Capacity | Electronic Release | NHP by Terasaki
MCCB with 800A rated current and 50kA breaking capacity—ideal for industrial and commercial power distribution. Built for precise protection with electronic release, ensuring safety and efficiency.
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Product Name/Title: Terasaki TemBreak PRO MCCB 800 Frame 50kA 3P 800A Basic Electronic
Brand: NHP
SKU: B800N3800BE
Alternatively Known As: MCCB, Molded Case Circuit Breaker, Circuit Breaker 800A
Technical Specifications
- Rated Current: 800 A
- Number of Poles: 3
- Max Rated Operation Voltage: 690 V
- Rated Ultimate Short Circuit Breaking Capacity: 50 kA
- Rated Service Short Circuit Breaking Capacity: 50 kA
- Type of Protection Trip Unit: Electronic release
- Trip Curve: LSI
- Long Time Overload Protection Adjustment Range: 320-800 A
- Instantaneous Protection Adjustment Range: 2000-9600 A
- Rated Frequency: 50-60 Hz
- Rated Insulation Voltage: 800 V
- Rated Short Circuit Breaking Capacity (ICU): 25 kA
- Rated Short Circuit Breaking Capacity (ICS): 20 kA
- Short Time Withstand Current (ICW): 10 kA
- Rated Impulse Withstand Voltage: 8 kV
- Over Voltage Category: IV
- AC Power Loss per Pole: 93.33 W
- Electrical Life: 4000 cycles
- Mechanical Life: 10000 cycles
- Max Vibration Acceleration: 19 m/s²
- Max Vibration Frequency: 16.7 Hz
- Max Vibration Duration: 12 min
- Pollution Degree: 3
- Rated Surrounding Temperature: 50 °C
- Maximum Operating Temperature: 70 °C
- Storage Temperature: -10-70 °C
- Allowable Relative Humidity: 0-85 %
- Max Altitude Before Derating: 2000 m
- Dimensions (H x L x W): 433mm x 145mm x 210mm
- Weight: 9.1 kg
Key Features
- Electronic release for precise protection.
- High breaking capacity of 50 kA.
- Suitable for isolation and reverse connection.
Professional Installation Requirements
- Professional installation by a qualified electrician is recommended for optimal safety.
Applications
- Industrial: Power distribution in manufacturing facilities
- Commercial: Electrical panels 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 high efficiency, reducing energy loss and operational costs.
Warranty Information
2 years warranty against manufacturing defects.
Available Now
The Terasaki TemBreak PRO MCCB 800 Frame 50kA 3P 800A Basic Electronic is available now for immediate purchase. Ideal for industrial and commercial electrical applications.
