Trade Discount 25%
MCCB 630A 3P 70kA | Electronic LSIG | M Frame by NHP
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.
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Product Name/Title: Allen-Bradley 140G MCCB M Frame 70kA 3P 630A Electronic LSIG
Brand: NHP
SKU: 140GM6I3D63
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 (ICU): 25 kA
- Rated Short Circuit Breaking Capacity (ICS): 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 (ICW 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
Environmental Benefits
- Designed for high efficiency, reducing energy loss and improving system reliability.
Warranty Information
1 year warranty against manufacturing defects.
Available Now
The Allen-Bradley 140G MCCB M Frame 70kA 3P 630A Electronic LSIG is available now for immediate purchase. Ideal for industrial and commercial electrical systems.
Non-Returnable & Non-Cancellable
