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Home/Electrical/Switchgear/Circuit Breakers/Circuit Breakers A/C/MCCB 400 Frame 50kA 4P 250A | Basic Electronic with GF | High Short Circuit Capacity by NHP

Trade Discount 20%

Terasaki TemBreak PRO MCCB 400 Frame 50kA 4P 250A Basic Electronic with GF

MCCB 400 Frame 50kA 4P 250A | Basic Electronic with GF | High Short Circuit Capacity by NHP

BRAND: NHP

SKU: P400N4250BEG

$3,692.80 List price: $4,601.80

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30 Days Return Delivery Options

MCCB with 400 frame size and 50kA short circuit capacity—ideal for industrial and commercial electrical protection. Built for precise protection with electronic release trip unit and integrated earth fault protection.

Description
Attachments

Product Name/Title: Terasaki TemBreak PRO MCCB 400 Frame 50kA 4P 250A Basic Electronic with GF

Brand: NHP

SKU: P400N4250BEG

Alternatively Known As: MCCB, Circuit Breaker, Power Switching Circuit Breaker

Technical Specifications

Rated Current: 250 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
Trip Curve: LSIG
Frame Size Rating: 400 A
Long Time Overload Protection Adjustment Range: 92-250 A
Instantaneous Protection Adjustment Range: 750-3000 A
Rated Insulation Voltage: 800 V
Rated Short Circuit Breaking Capacity at 690 V AC: 12 kA
Short Time Withstand Current: 5 kA
Mechanical Life: 15000 cycles
Electrical Life: 6000 cycles
Pollution Degree: 3
Rated Surrounding Temperature: 50 °C
Dimensions (H x L x W): 260mm x 145mm x 185mm
Weight: 5.7 kg

Key Features

Electronic release trip unit for precise protection.
Integrated earth fault protection for enhanced safety.
High short circuit breaking capacity of 50 kA.

Professional Installation Requirements

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

Applications

Industrial: Power distribution in manufacturing facilities
Commercial: Electrical protection in commercial buildings
General: Suitable for various electrical installations requiring circuit protection

Standards & Compliance

Complies with AS/NZS IEC 60947.2 for circuit breakers.

Environmental Benefits

Designed for high efficiency, reducing energy loss during operation.

Warranty Information

1 year warranty against manufacturing defects.

Available Now

The Terasaki TemBreak PRO MCCB 400 Frame 50kA 4P 250A is available now for immediate purchase. Ideal for industrial and commercial electrical protection.

Non-Returnable & Non-Cancellable

P400N4250BEG-AU-TBP-MCCB-400AF-Datasheet.pdf (P400N4250BEG-AU-TBP-MCCB-400AF-Datasheet.pdf, 1,055 Kb) [Download]

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For nearly two decades, SCHNAP has been Australia's premier electrical wholesaler and supplier of electrical equipment and electrical components. We provide an extensive selection of electrical supplies and electrical products from leading electrical brands, all certified to meet Australian electrical standards and AS/NZS regulations. Our reputation extends throughout the Australian electrical industry and internationally among licensed electricians, electrical contractors, commercial electricians, procurement managers, electrical engineers, architects, and project managers who source industrial electrical supplies and commercial electrical products at competitive electrical project prices from SCHNAP.

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