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Schneider Electric Square D EGB24040

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EGB24040

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Schneider Electric's EGB24040 is a miniature circuit-breaker designed for efficient protection. It is rated for a maximum operating voltage of 480Y/277 V AC and accommodates a maximum trip unit rating of 1800 Amps.

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Technical specifications for EGB24040

ManufacturerSchneider Electric
Product TypeMiniature circuit-breaker
Product LineSquare D
Part NumberEGB24040
UPC785901130314
Weight3.63 lbs (1.64 kg)
Trip Unit Rating1800 Amps
Rated Current40 Amps
Maximum Operating Voltage480Y/277 V AC
ApplicationHID/HACR rated
Wire SizeAWG 14 to 2/0 (copper), AWG 12 to 2/0 (aluminum)
Electrical ConnectionLugs
Holding Current630 Amps
MountingBolt-on
Poles2
Spaces Required2
Trip Unit TechnologyThermal-magnetic

The EGB24040 from Schneider Electric represents a miniature circuit-breaker engineered within the Square D series. This unit has a trip unit rating reaching up to 1800 Amps, making it suitable for high-demand applications. The rated current is set at 40 Amps, allowing for efficient current management within electrical systems. Designed to operate at a maximum voltage of 480Y/277 V AC, this breaker is ideal for installations requiring HID/HACR rating compliance.

With capabilities for handling holding currents of 630 Amps, the EGB24040 is equipped with a thermal-magnetic trip unit technology. This feature ensures reliable protection against overloads and short circuits. The circuit-breaker consists of two poles, necessitating two mounting spaces for optimal installation.

Electrical connections are facilitated through lugs, offering robust reliability. Wire gauge requirements range from AWG 14 to 2/0 for copper wires, and AWG 12 to 2/0 for aluminum wires, enhancing flexibility in wiring choices. Compact and lightweight, this breaker weighs approximately 1.4 kg and has dimensions of 143 mm in width, 49 mm in height, and 102 mm in depth, allowing for straightforward integration into various electrical panels.