The SCHNEIDER ELECTRIC SQUARE D EGB24090 is a 2-pole circuit breaker designed for reliable electrical protection in demanding industrial environments. This unit is rated for 90 Amperes and operates at a maximum voltage of 480Y/277 V AC, making it suitable for applications such as lighting panelboards and distribution systems requiring robust overload and short-circuit interruption.

Technical details

• Series: EGB (part of the Square D family)
• Poles: 2
• Amperage Rating: 90A
• Maximum Voltage: 480Y/277 V AC
• Wire Compatibility (Aluminum): AWG 12 to AWG 2/0
• Wire Compatibility (Copper): AWG 14 to AWG 2/0
• Interrupting Rating: To be verified against manufacturer datasheet for specific AIC rating.
• Terminal Type: Screw terminals
• Mounting Type: DIN rail or panel mount (verify mounting accessories separately)
• Trip Unit Type: Thermal-magnetic (typical for this series, verify against datasheet)

Applications & compatibility

This circuit breaker is commonly specified for use in commercial and industrial power distribution panels, motor control centers, and lighting circuits. Its robust construction and high interrupting capacity make it suitable for protecting equipment in manufacturing facilities, data centers, and other critical infrastructure where reliable power is essential.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the SCHNEIDER ELECTRIC SQUARE D EGB24090 or contact our technical team for cross-reference assistance with compatible Square D components.