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Home/Electrical/Switchgear/Circuit Breakers/Moulded Case Circuit Breaker (MCCB)/Allen-Bradley 140G MCCB N Frame 70kA 4P 1200A Electronic LSI

Trade Discount 25%

SKU: 140GN6H4E12

BRAND: NHP

Allen-Bradley 140G MCCB N Frame 70kA 4P 1200A Electronic LSI

$13,212.00 List price: $17,543.80

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30 Days Return Delivery Options

Description
Attachments

Product Name/Title: Allen-Bradley 140G MCCB N Frame 70kA 4P 1200A Electronic LSI

Brand: NHP

SKU: 140GN6H4E12

Alternatively Known As: Moulded Case Circuit Breaker, MCCB, Circuit Breaker 1200A

Technical Specifications

Rated Current: 1200 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 Trip Unit: Electronic release
Trip Curve: LSI
Long Time Overload Protection Adjustment Range: 480-1200 A
Instantaneous Protection Adjustment Range: 1800-14400 A
Rated Frequency: 50-60 Hz
Rated Insulation Voltage: 1000 V
Rated Short Circuit Breaking Capacity (ICU): 42 kA
Rated Short Circuit Breaking Capacity (ICS): 31.5 kA
Short Time Protection Adjustment Range: 720-12000 A
Rated Impulse Withstand Voltage: 8 kV
Electrical Life: 2000 cycles
Mechanical Life: 10000 cycles
Power Loss: 336 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 225mm x 280mm
Weight: 12.5 kg

Key Features

Electronic release trip unit for precise protection.
High breaking capacity of 70 kA for enhanced safety.
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.
General: Suitable for various electrical installations requiring reliable circuit protection.

Standards & Compliance

Complies with AS/NZS 3000 for electrical installations.

Environmental Benefits

Designed for high efficiency, reducing energy loss and improving overall system performance.

Warranty Information

1 year warranty against manufacturing defects.

Available Now

The Allen-Bradley 140G MCCB N Frame 70kA 4P 1200A Electronic LSI is available now for immediate purchase. Ideal for industrial applications requiring reliable circuit protection.

Non-Returnable & Non-Cancellable

140GN6H4E12-AU-140G-MCCB-N-Frame-Datasheet.pdf (140GN6H4E12-AU-140G-MCCB-N-Frame-Datasheet.pdf, 477 Kb) [Download]

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