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MCCB 3P 630A | 70kA Breaking Capacity | Electronic LSIG | M Frame by NHP

BRAND: NHP
SKU: 140GM6K3D63
$8,931.00 List price: $11,859.20
+ −
30 Days Return Delivery Options
MCCB with 630A rated current and 70kA breaking capacity—ideal for industrial and commercial power distribution. Built for precise protection with electronic LSIG and integrated earth fault safety.

Product Name/Title: Allen-Bradley 140G MCCB M Frame 70kA 3P 630A Electronic LSIG Maintenance Instantaneous

Brand: NHP

SKU: 140GM6K3D63

Alternatively Known As: Moulded Case Circuit Breaker, MCCB, Circuit Breaker 630A

Technical Specifications
  • Rated Current: 630 A
  • Number of Poles: 3
  • Max Rated Operation Voltage: 690 V
  • Rated Ultimate Short Circuit Breaking Capacity: 70 kA
  • Rated Service Short Circuit Breaking Capacity: 70 kA
  • Type of Protection Trip Unit: Electronic release
  • Trip Curve: LSIG
  • Frame Size Rating: 800 A
  • Long Time Overload Protection Adjustment Range: 252-630 A
  • Instantaneous Protection Adjustment Range: 945-7560 A
  • Integrated Earth Fault Protection: Yes
  • Rated Frequency: 50-60 Hz
  • Rated Insulation Voltage: 1000 V
  • Suitable for Isolation: Yes
  • Rated Short Circuit Breaking Capacity at 690 V AC: 25 kA
  • Rated Short Circuit Breaking Capacity at 690 V AC: 18.7 kA
  • Short Time Protection Adjustment Range: 378-6300 A
  • Rated Impulse Withstand Voltage: 8 kV
  • Reverse Connection of Supply Possible: Yes
  • Electrical Life at Un in Service Cycles: 7000 cycles
  • Short Time Withstand Current 1 Sec: 10 kA
  • Power Loss: 90 W
  • Mechanical Life Service Cycles: 20000 cycles
  • Rated Surrounding Temperature Without Derating: 40 °C
  • Maximum Operating Temperature: 75 °C
  • Storage Temperature: -40-80 °C
  • Max Altitude Before Derating: 2000 m
  • Dimensions (H x L x W): 268mm x 159mm x 210mm
  • Weight: 12.1 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: Power distribution and protection in manufacturing facilities
  • Commercial: Electrical systems in commercial buildings
  • General: Suitable for various electrical installations requiring circuit protection
Standards & Compliance
  • Complies with AS/NZS 60950 for safety and performance standards.
Environmental Benefits
  • Efficient design reduces energy loss and enhances system reliability.
Warranty Information

1 year warranty against manufacturing defects.

Available Now

The Allen-Bradley 140G MCCB M Frame 70kA 3P 630A is available now for immediate purchase. Ideal for industrial and commercial electrical systems.

Non-Returnable & Non-Cancellable

140GM6K3D63-AU-140G-MCCB-M-Frame-Datasheet.pdf (140GM6K3D63-AU-140G-MCCB-M-Frame-Datasheet.pdf, 254 Kb) [Download]

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