Trade Discount 25%
MCCB 4P 630A | 70kA Breaking Capacity | Adjustable Thermal Magnetic by NHP
MCCB with 630A rated current and 70kA breaking capacity—ideal for industrial and commercial power distribution. Built for customized protection, with adjustable thermal and magnetic trip settings.
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Product Name/Title: Allen-Bradley 140G MCCB M Frame 70kA 4P 630A Adjustable Thermal Magnetic
Brand: NHP
SKU: 140GM6F4D63
Alternatively Known As: Moulded Case Circuit Breaker, MCCB, Thermal Magnetic Circuit Breaker
Technical Specifications
- Rated Current: 630 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: 70 kA
- Type of Protection: Thermal/magnetic release
- Trip Curve: Adjustable thermal, adjustable magnetic
- Frame Size Rating: 800 A
- Long Time Overload Protection Adjustment Range: 441-630 A
- Instantaneous Protection Adjustment Range: 3150-6300 A
- Rated Frequency: 50-60 Hz
- Rated Insulation Voltage: 1000 V
- Rated Short Circuit Breaking Capacity (ICU): 25 kA
- Rated Short Circuit Breaking Capacity (ICS): 18.7 kA
- Rated Impulse Withstand Voltage: 8 kV
- Electrical Life: 7000 cycles
- Mechanical Life: 20000 cycles
- Power Loss: 122.4 W
- Rated Surrounding Temperature: 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 280mm
- Weight: 15.1 kg
Key Features
- Adjustable thermal and magnetic trip settings for customized protection.
- High short-circuit breaking capacity of 70 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 manufacturing facilities
- Commercial: Electrical systems in commercial buildings
- General: Suitable for various electrical installations requiring circuit protection
Environmental Benefits
- Designed for long mechanical life, reducing waste and resource consumption.
Warranty Information
Standard warranty as per manufacturer’s policy.
Available Now
The Allen-Bradley 140G MCCB M Frame 70kA 4P 630A Adjustable Thermal Magnetic is available now for immediate purchase. Ideal for industrial and commercial electrical systems.
Non-Returnable & Non-Cancellable
