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Product Name/Title: Terasaki TemBreak PRO MCCB 1250 Frame 50kA 4P 1250A Basic Electronic
Brand: NHP
SKU: B1250N41250BE
Alternatively Known As: MCCB, Molded Case Circuit Breaker, Circuit Breaker 1250A
Technical Specifications
- Rated Current: 1250 A
- Number of Poles: 4
- Max Rated Operation Voltage: 690 V
- Rated Ultimate Short Circuit Breaking Capacity: 50 kA
- Rated Service Short Circuit Breaking Capacity: 38 kA
- Trip Curve: LSI
- Long Time Overload Protection Adjustment Range: 500-1250 A
- Instantaneous Protection Adjustment Range: 3125-15000 A
- Rated Insulation Voltage: 800 V
- Rated Impulse Withstand Voltage: 8 kV
- Power Loss: 270 W
- Electrical Life: 4000 cycles
- Mechanical Life: 5000 cycles
- Pollution Degree: 3
- Max Operating Temperature: 70 °C
- Storage Temperature: -10-70 °C
- Dimensions (H x L x W): 530mm x 171mm x 280mm
- Weight: 25 kg
Key Features
- 1250A rated current with electronic release trip unit.
- 50kA short-circuit breaking capacity at 415V.
- Suitable for isolation and features a front-side connection.
Professional Installation Requirements
- Professional installation by a qualified electrician is recommended for optimal safety.
Applications
- Industrial: Power distribution systems
- Commercial: Large facilities requiring circuit protection
- General: Any application needing reliable overload and short-circuit protection
Standards & Compliance
- Complies with AS/NZS IEC 60947.2 for safety and performance.
Environmental Benefits
- Designed to operate efficiently in a wide range of temperatures and humidity levels.
Warranty Information
Standard warranty applies, please check with the manufacturer for details.
Available Now
The Terasaki TemBreak PRO MCCB 1250 Frame 50kA 4P 1250A is available now for immediate purchase. Ideal for industrial and commercial applications requiring reliable circuit protection.
