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Product Name/Title: Terasaki TemBreak PRO MCCB 250 Frame 50kA 3P 40A Basic Electronic
Brand: NHP
SKU: P250N340BE
Alternatively Known As: MCCB, Molded Case Circuit Breaker, Circuit Breaker 40A, Terasaki Circuit Breaker
Technical Specifications
- Rated Current: 40 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
- Trip Curve: LSI
- Frame Size Rating: 250 A
- Long Time Overload Protection Adjustment Range: 14.7-40 A
- Instantaneous Protection Adjustment Range: 120-600 A
- Rated Insulation Voltage: 800 V
- Rated Impulse Withstand Voltage: 8 kV
- Power Loss: 1.2 W
- Mechanical Life: 30000 cycles
- Max Vibration Acceleration: 19 m/s²
- Cable Cross Section Range: 35-185 mm²
- Pollution Degree: 3
- Rated Surrounding Temperature: 50 °C
- Maximum Operating Temperature: 70 °C
- Dimensions (H x L x W): 165mm x 95.5mm x 105mm
- Weight: 1.5 kg
Key Features
- Electronic release trip unit for precise protection.
- High short-circuit breaking capacity of 50 kA.
- Suitable for isolation and front-side 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 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 50kA 3P 40A Basic Electronic is available now for immediate purchase. Ideal for industrial and commercial electrical protection.
