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Moulded Case Circuit Breaker 250A Frame 4P 160A 70kA Basic Electronic NHP

BRAND: Terasaki
SKU: P250H4160BEG
$3,645.40 List price: $4,542.70
+ −
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NHP Moulded Case Circuit Breaker 4P 160A features 70kA breaking capacity, 690V rated. Suited to main switchboards and sub-mains.
Technical Specifications
  • Rated Current: 160 A
  • Number of Poles: 4
  • Max Rated Operation Voltage: 690 V
  • Rated Ultimate Short Circuit Breaking Capacity: 70 kA
  • Rated Service Short Circuit Breaking Capacity: 50 kA
  • Type of Protection Trip Unit: Electronic release
  • Trip Curve: LSIG
  • Frame Size Rating: 250 A
  • Long Time Overload Protection Adjustment Range: 58-160 A
  • Instantaneous Protection Adjustment Range: 480-1760 A
  • Rated Insulation Voltage: 800 V
  • Rated Short Circuit Breaking Capacity: 6 kA
  • Power Loss: 18.3 W
  • Mechanical Life: 30000 cycles
  • Electrical Life: 10000 cycles
  • 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 140mm
  • Weight: 2 kg
Key Features
  • Electronic release trip unit for precise protection.
  • Integrated earth fault protection for enhanced safety.
  • High short circuit breaking capacity of 70 kA.
Professional Installation Requirements
  • Professional installation by a qualified electrician is recommended for optimal safety.
Applications
  • Industrial: Manufacturing facilities, power distribution systems
  • Commercial: Large buildings, data centers, and critical infrastructure
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

Standard warranty as per manufacturer guidelines.

Available Now

The Terasaki TemBreak PRO MCCB 250 Frame 70kA 4P 160A is available now for immediate purchase. Ideal for industrial and commercial applications requiring reliable circuit protection.

Non-Returnable & Non-Cancellable

P250H4160BEG-AU-TBP-MCCB-250AF-Datasheet.pdf (P250H4160BEG-AU-TBP-MCCB-250AF-Datasheet.pdf, 1,296 Kb) [Download]

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