Trade Discount 20%
MCCB 250 Frame 25kA 3P 100A | Adjustable Thermal & Magnetic | High Breaking Capacity by NHP
MCCB with 250 frame size and 25kA breaking capacity—ideal for industrial and commercial power distribution. Built for customized protection, with adjustable thermal and magnetic trip settings.
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Product Name/Title: Terasaki TemBreak PRO MCCB 250 Frame 25kA 3P 100A Adj. Thermal Adj. Magnetic
Brand: NHP
SKU: A250E3100TM
Alternatively Known As: MCCB, Circuit Breaker, Thermal Magnetic Circuit Breaker
Technical Specifications
- Rated Current: 100 A
- Number of Poles: 3
- Max Rated Operation Voltage: 525 V
- Rated Ultimate Short Circuit Breaking Capacity: 25 kA
- Rated Service Short Circuit Breaking Capacity: 19 kA
- Type of Protection: Thermal/magnetic release
- Trip Curve: Adjustable thermal, adjustable magnetic
- Frame Size Rating: 250 A
- Long Time Overload Protection Adjustment Range: 63-100 A
- Instantaneous Protection Adjustment Range: 500-1300 A
- Rated Frequency: 50-60 Hz
- Rated Insulation Voltage: 690 V
- Rated Impulse Withstand Voltage: 8 kV
- Over Voltage Category: IV
- Power Loss: 26.6 W
- Mechanical Life: 18000 cycles
- Max Vibration Acceleration: 19 m/s²
- Max Vibration Frequency: 16.7 Hz
- Max Vibration Duration: 12 min
- Cable Cross Section Range: 35-185 mm²
- 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): 165mm x 95.5mm x 105mm
- Weight: 1.5 kg
Key Features
- Adjustable thermal and magnetic trip settings for customized protection.
- High breaking capacity of 25 kA for reliable circuit protection.
- 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 systems 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 250 Frame 25kA 3P 100A is available now for immediate purchase. Ideal for industrial and commercial electrical systems.
