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Home/Electrical/Switchgear/Circuit Breakers/Moulded Case Circuit Breaker (MCCB)/Allen-Bradley 140G MCCB K Frame Trip Unit 3P 400A Electronic LSIG Maintenance Instantaneous

Trade Discount 25%

Allen-Bradley 140G MCCB K Frame Trip Unit 3P 400A Electronic LSIG Maintenance Instantaneous

SKU: 140GKTK3D40

BRAND: NHP

Allen-Bradley 140G MCCB K Frame Trip Unit 3P 400A Electronic LSIG Maintenance Instantaneous

$1,646.00 List price: $2,185.60

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30 Days Return Delivery Options

Description
Attachments

Product Name/Title: Allen-Bradley 140G MCCB K Frame Trip Unit 3P 400A Electronic LSIG Maintenance Instantaneous

Brand: NHP

SKU: 140GKTK3D40

Alternatively Known As: MCCB, Molded Case Circuit Breaker, 140G Trip Unit

Technical Specifications

Rated Current: 400 A
Number of Poles: 3
Type of Protection: Electronic release
Trip Curve: LSIG
Long Time Overload Protection Adjustment: 160-400 A
Instantaneous Protection Adjustment: 600-4800 A
Rated Frequency: 50-60 Hz
Rated Insulation Voltage: 1000 V
Short Time Protection Adjustment: 240-4000 A
Rated Impulse Withstand Voltage: 8 kV
Maximum Operating Temperature: 75 °C
Storage Temperature: -40-80 °C
Max Altitude Before Derating: 2000 m
Dimensions (H x L x W): 200mm x 200mm x 140mm
Weight: 5 kg

Key Features

Electronic release for precise trip settings.
LSIG trip curve for comprehensive protection.

Professional Installation Requirements

Professional installation by a qualified electrician is recommended for optimal safety.

Applications

Industrial: Motor control centers, machinery protection
Commercial: Electrical distribution systems

Standards & Compliance

Complies with AS/NZS 60950 for safety of IT and communication equipment.

Environmental Benefits

Designed for high efficiency, reducing energy loss in electrical systems.

Warranty Information

1 year warranty against manufacturing defects.

Available Now

The Allen-Bradley 140G MCCB K Frame Trip Unit 3P 400A is available now for immediate purchase. Ideal for industrial and commercial electrical systems.

Non-Returnable & Non-Cancellable

140GKTK3D40-AU-140G-MCCB-Trip-Unit-Datasheet.pdf (140GKTK3D40-AU-140G-MCCB-Trip-Unit-Datasheet.pdf, 227 Kb) [Download]

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