Trade Discount 25%
MCCB 250A 3P | 50kA Breaking Capacity | Adjustable Thermal & Magnetic by NHP
MCCB with 250A rating and 3 poles, featuring 50kA breaking capacity and adjustable thermal and magnetic trip settings—ideal for industrial and commercial power distribution. Built for reliable circuit protection, with high efficiency to reduce energy loss.
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Product Name/Title: Terasaki TemBreak PRO MCCB 250 Frame 50kA 3P 250A Adj. Thermal Adj. Magnetic
Brand: NHP
SKU: P250N3250TM
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: 50 kA
- Rated Service Short Circuit Breaking Capacity: 50 kA
- Type of Protection: Thermal/magnetic release
- Trip Curve: Adjustable thermal, adjustable magnetic
- Frame Size Rating: 250 A
- Long Time Overload Protection Adjustment Range: 160-250 A
- Instantaneous Protection Adjustment Range: 1500-2500 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 per Pole: 16.9 W
- Mechanical Life: 30,000 cycles
- 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
- Adjustable thermal and magnetic trip settings for customized protection.
- High breaking capacity of 50 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 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
Standard warranty of 12 months against manufacturing defects.
Available Now
The Terasaki TemBreak PRO MCCB 250 Frame 50kA 3P 250A is available now for immediate purchase. Ideal for industrial and commercial electrical applications.
