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Home/Electrical/Switchgear/Circuit Breakers/Circuit Breakers A/C/MCCB 400A 3P | 70kA Breaking Capacity | Adjustable Thermal & Magnetic by NHP

Trade Discount 20%

Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 400A Adj. Thermal Adj. Magnetic

MCCB 400A 3P | 70kA Breaking Capacity | Adjustable Thermal & Magnetic by NHP

BRAND: NHP

SKU: P400H3400TM

$2,837.10 List price: $3,535.50

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30 Days Return Delivery Options

MCCB with 400A rated current and 70kA breaking capacity—ideal for industrial and commercial power distribution. Built for customized protection, with adjustable thermal and magnetic trip settings.

Description
Attachments

Product Name/Title: Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 400A Adj. Thermal Adj. Magnetic

Brand: NHP

SKU: P400H3400TM

Alternatively Known As: MCCB, Molded Case Circuit Breaker, Circuit Breaker 400A

Technical Specifications

Rated Current: 400 A
Number of Poles: 3
Max Rated Voltage: 690 V
Short Circuit Breaking Capacity: 70 kA
Trip Unit Type: Thermal/magnetic release
Long Time Overload Protection: 250-400 A
Instantaneous Protection Range: 2000-4000 A
Rated Insulation Voltage: 800 V
Electrical Life: 6000 cycles
Mechanical Life: 15000 cycles
Cable Cross Section Range: 35-400 mm²
Pollution Degree: 3
Rated Surrounding Temperature: 50 °C
Dimensions (H x L x W): 260mm x 151mm x 140mm
Weight: 4.3 kg

Key Features

Adjustable thermal and magnetic trip settings for customized protection.
High breaking capacity of 70 kA for reliable circuit protection.
Suitable for isolation and front-side connection.

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 large buildings
General: Protection of electrical circuits from overloads and short circuits

Standards & Compliance

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

Environmental Benefits

Designed for high efficiency, reducing energy loss and operational costs.

Warranty Information

Standard warranty of 2 years against manufacturing defects.

Available Now

The Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 400A is available now for immediate purchase, ideal for industrial and commercial electrical systems.

P400H3400TM-AU-TBP-MCCB-400AF-Datasheet.pdf (P400H3400TM-AU-TBP-MCCB-400AF-Datasheet.pdf, 1,147 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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