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MCCB 250 Frame 125kA 3P 125A Electronic Release High Breaking Capacity NHP

BRAND: Terasaki
SKU: H250NE3125
$5,107.80 List price: $6,365.10
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MCCB with 250 frame size and 125kA breaking capacity—ideal for industrial and residential power distribution.
Technical Specifications
  • Rated Current: 125 A
  • Number of Poles: 3
  • Max Rated Operation Voltage: 690 V
  • Rated Ultimate Short Circuit Breaking Capacity: 125 kA
  • Rated Service Short Circuit Breaking Capacity: 85 kA
  • Type of Protection Trip Unit: Electronic release
  • Trip Curve: LSI
  • Frame Size Rating: 250 A
  • Long Time Overload Protection Adjustment Range: 50-125 A
  • Instantaneous Protection Adjustment Range: 750-1500 A
  • Rated Frequency: 50-60 Hz
  • Rated Insulation Voltage: 800 V
  • Rated Short Circuit Breaking Capacity (ICU): 20 kA
  • Rated Short Circuit Breaking Capacity (ICS): 15 kA
  • Short Time Protection Adjustment Range: 50-1250 A
  • Rated Impulse Withstand Voltage: 8 kV
  • Electrical Life: 10000 cycles
  • Mechanical Life: 30000 cycles
  • Pollution Degree: 3
  • Rated Surrounding Temperature Without Derating: 45 °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 127mm x 105mm
  • Weight: 2.5 kg
Key Features
  • Electronic release trip unit for precise protection.
  • High short-circuit breaking capacity of 125 kA.
  • Suitable for isolation and reverse connection of supply.
Professional Installation Requirements
  • Professional installation by a qualified electrician is recommended for optimal safety.
Applications
  • Industrial: Power distribution and protection in commercial and industrial settings
  • Residential: Electrical safety in home installations
Standards & Compliance
  • Complies with relevant Australian standards for electrical safety.
Environmental Benefits
  • Designed for high performance and reliability, reducing the risk of electrical failures.
Warranty Information

Standard warranty applies.

Available Now

The Terasaki TemBreak 2 MCCB 250 Frame 125kA 3P 125A Electronic is available now for immediate purchase. Ideal for industrial and residential electrical safety applications.

Non-Returnable & Non-Cancellable

H250NE3125-AU-TB2-MCCB-Datasheet.pdf (H250NE3125-AU-TB2-MCCB-Datasheet.pdf, 2,160 Kb) [Download]

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