Operating Voltage:480V AC
Rated Current:400A
Circuit Protection Level:Level 3
Number of Poles:3
Operating Temperature Range:-40°C to +70°C
Material:High-grade aluminum alloy
Insulation Rating:Class H
Installation Type:Fixed
Dimensions:W180mm x D210mm x H140mm
The Square D LJF46400CU31X Amp Circuit Breaker is designed with advanced technology to handle the most demanding industrial power requirements.
Featuring a clean, efficient design, this circuit breaker optimizes system reliability and safety, making it an indispensable component in any high-power application.
Engineered for durability and performance, the high-grade aluminum alloy construction ensures long-lasting use and resistance to harsh environmental conditions.
With an operating temperature range from -40°C to +70°C, this circuit breaker can withstand extreme environments without compromising on functionality or safety.
This model boasts a Class H insulation rating, offering superior protection against electrical hazards, making it a safe choice for industrial use.
For ease of installation and maintenance, our LJF46400CU31X is designed with a fixed installation type, fitting seamlessly into existing systems without requiring complex adjustments.
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