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Home/Electrical/Switchgear/Circuit Breakers/Circuit Breakers A/C/Terasaki TemBreak PRO MCCB 400 Frame 50kA 4P 400A Basic Electronic

Trade Discount 25%

SKU: P400N4400BE

BRAND: NHP

Terasaki TemBreak PRO MCCB 400 Frame 50kA 4P 400A Basic Electronic

$2,796.70 List price: $3,713.70

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30 Days Return Delivery Options

Description
Attachments

Product Name/Title: Terasaki TemBreak PRO MCCB 400 Frame 50kA 4P 400A Basic Electronic

Brand: NHP

SKU: P400N4400BE

Alternatively Known As: Terasaki Circuit Breaker, MCCB 400A, Electronic Circuit Breaker

Technical Specifications

Rated Current: 400 A
Number of Poles: 4
Max Rated Operation Voltage: 690 V
Rated Ultimate Short Circuit Breaking Capacity: 50 kA
Rated Service Short Circuit Breaking Capacity: 50 kA
Type of Protection Trip Unit: Electronic release
Trip Curve: LSI
Frame Size Rating: 400 A
Long Time Overload Protection Adjustment Range: 147-400 A
Instantaneous Protection Adjustment Range: 1200-4800 A
Rated Frequency: 50-60 Hz
Rated Insulation Voltage: 800 V
Rated Short Circuit Breaking Capacity (ICU): 12 kA
Rated Short Circuit Breaking Capacity (ICS): 12 kA
Short Time Withstand Current (ICW): 5 kA
Mechanical Life: 15000 cycles
Pollution Degree: 3
Rated Surrounding Temperature: 50 °C
Maximum Operating Temperature: 70 °C
Dimensions (H x L x W): 260mm x 145mm x 185mm
Weight: 5.7 kg

Key Features

Electronic release for precise trip settings.
High short circuit breaking capacity of 50 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 in manufacturing facilities
Commercial: Electrical systems in commercial buildings
General: Protection of electrical circuits in various applications

Standards & Compliance

Complies with AS/NZS IEC 60947.2 for safety and performance standards.

Environmental Benefits

Efficient design reduces energy loss and enhances system reliability.

Warranty Information

2 years warranty against manufacturing defects.

Available Now

The Terasaki TemBreak PRO MCCB 400 Frame 50kA 4P 400A Basic Electronic is available now for immediate purchase. Ideal for industrial and commercial electrical systems.

P400N4400BE-AU-TBP-MCCB-400AF-Datasheet.pdf (P400N4400BE-AU-TBP-MCCB-400AF-Datasheet.pdf, 1,100 Kb) [Download]

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