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Home/Electrical/Switchgear/Circuit Breakers/Moulded Case Circuit Breaker (MCCB)/Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 250A Basic Electronic with GF

Trade Discount 25%

SKU: P400H3250BEG

Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 250A Basic Electronic with GF

$3,209.50 List price: $4,261.80

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30 Days Return Delivery Options

Weight: 4.300 kg

Description

Product Name/Title: Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 250A Basic Electronic with GF

Brand: NHP

SKU: P400H3250BEG

Alternatively Known As: MCCB, Molded Case Circuit Breaker, Circuit Breaker with Earth Fault Protection

Technical Specifications

Rated Current: 250 A
Number of Poles: 3
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: LSIG
Frame Size Rating: 400 A
Long Time Overload Protection Adjustment Range: 92-250 A
Instantaneous Protection Adjustment Range: 750-3000 A
Rated Frequency: 50-60 Hz
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
Power Loss per Pole: 11.1 W
Dimensions (H x L x W): 260mm x 145mm x 140mm
Weight: 4.3 kg

Key Features

Electronic release trip unit for precise protection.
Integrated earth fault protection.
High short circuit breaking capacity of 70 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 safety and performance standards.

Environmental Benefits

Designed to operate efficiently in a wide temperature range, reducing energy waste.

Warranty Information

Standard warranty applies, please check with the manufacturer for specific terms.

Available Now

The Terasaki TemBreak PRO MCCB 400 Frame 70kA 3P 250A Basic Electronic with GF is available now for immediate purchase. Ideal for industrial and commercial electrical protection.

Non-Returnable & Non-Cancellable

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