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Schneider Electric Square D LAL36400

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LAL36400

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The Schneider Electric LAL36400 circuit breaker is designed for high-demand applications. With a thermal magnetic protection type, it has a current rating of 400A and operates in a 3-phase, 3-pole configuration.

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Technical specifications for LAL36400

ManufacturerSchneider Electric
Product LineSquare D
Part NumberLAL36400
UPC785901426868
Weight15.00 lbs (6.80 kg)
NameCircuit Breaker
Protection TypeThermal Magnetic
Current Rating400A
Number of Phases3-phase
Number of Poles3-pole
Rated AC Voltage600 VAC
Short Circuit Current (AC)22 KAIC
Rated DC Voltage250 VDC
Short Circuit Current (DC)10 KAIC
Electrical ConnectionLugs
ApplicationHACR Rated
Magnetic Hold Current2000A
Magnetic Tripping Current4000A

The LAL36400 model from Schneider Electric is a circuit breaker engineered for three-phase applications. It provides reliable thermal magnetic protection with a current rating of 400A, ensuring optimal performance under various electrical loads. This device is crafted for robust usage in a 3-pole configuration, accommodating a rated AC voltage of 600 VAC. Regarding short circuits, it can handle up to 22 KAIC for AC systems and 10 KAIC for DC systems with a rated voltage of 250 VDC.

Electrical connections are facilitated through lugs, contributing to a secure and efficient installation. This circuit breaker is also HACR rated, making it compatible with heating, air conditioning, and refrigeration systems. The dimensions of the LAL36400 are 11 x 6 x 5.84 inches (279.4 x 152.4 x 148.34 mm), ensuring it fits well into standard electrical panels.

In terms of performance metrics, the magnetic hold current reaches up to 2000A. If a fault occurs, it activates at the magnetic tripping current of 4000A, thus providing essential protection against overload situations.