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Product Name/Title: Terasaki TemBreak PRO MCCB 250 Frame 70kA 3P 250A Basic Electronic
Brand: NHP
SKU: P250H3250BE
Alternatively Known As: MCCB, Molded Case Circuit Breaker, Circuit Breaker 250A
Technical Specifications
- Rated Current: 250 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: 50 kA
- Type of Protection Trip Unit: Electronic release
- Trip Curve: LSI
- Long Time Overload Protection Adjustment Range: 92-250 A
- Instantaneous Protection Adjustment Range: 750-2750 A
- Rated Frequency: 50-60 Hz
- Rated Insulation Voltage: 800 V
- Rated Short Circuit Breaking Capacity (ICU): 6 kA
- Rated Impulse Withstand Voltage: 8 kV
- Power Loss: 45 W
- Mechanical Life: 20000 cycles
- Max Vibration Acceleration: 19 m/s²
- Cable Cross Section Range: 35-185 mm²
- Dimensions (H x L x W): 165mm x 95.5mm x 105mm
- Weight: 1.5 kg
Key Features
- Electronic release for precise protection.
- High breaking capacity of 70 kA at 415 V.
- Adjustable long-time overload protection.
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 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 250 Frame 70kA 3P 250A Basic Electronic is available now for immediate purchase. Ideal for industrial and commercial electrical installations.
