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Schneider Electric Square D LA11121

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LA11121

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The LA11121 from Schneider Electric is a circuit breaker designed for multiple applications, including material handling, packaging, and textile machinery. This unit accepts an input voltage of 120V AC and supports an undervoltage trip function for enhanced safety.

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Technical specifications for LA11121

ManufacturerSchneider Electric
Product LineSquare D
Part NumberLA11121
UPC785901005773
Weight1.00 lbs (0.45 kg)
ProductCircuit Breaker
Spare Part/AccessoryYes
Undervoltage TripSupported
Voltage120V AC
Material Handling ApplicationsSupported
Packaging ApplicationsSupported
Textile Machine ApplicationsSupported
Operating Temperature0 to 40 degrees Celsius
Storage Temperature0 to 50 degrees Celsius
Maximum Operating Humidity80% RH (non-condensing)
Maximum Storage Humidity80% RH (non-condensing)
Maximum Operating Altitude1000 meters above sea level
Maximum Storage Altitude1000 meters above sea level
Operating EnvironmentClean indoor environment without corrosive chemicals

Schneider Electric's part number LA11121 is a circuit breaker suitable for diverse industrial applications, including those related to material handling, packaging, and textile machinery. Operating at a nominal voltage of 120V AC, this circuit breaker ensures safe protection against electrical faults.

The LA11121 circuit breaker includes support for an undervoltage trip feature, enhancing the unit's safety in critical applications. Environmental parameters are essential for the operation of this device; it is functional within an operating temperature range of 0 to 40 degrees Celsius and can handle storage temperatures up to 50 degrees Celsius.

Humidity levels can reach up to 80% relative humidity (non-condensing) during operation and in storage. This allows for flexibility in varied conditions while maintaining performance standards. The design of the LA11121 circuit breaker also allows for operation at maximum altitudes of 1000 meters above sea level.

It is critical for the operating environment to be clean and devoid of corrosive chemicals to ensure optimal performance. The LA11121 serves as a reliable component in systems requiring safe electrical distribution, providing the necessary protection in industrial settings.