The Schneider Electric Square D EGB34090 is a 3-pole miniature circuit breaker from the EGB series, engineered for robust electrical protection in demanding environments. This breaker is rated for 90 Amps and operates at a voltage of 480Y/277 VAC, making it suitable for a wide array of industrial control panels and power distribution systems.

Technical details

• Series: Square D EGB
• Poles: 3
• Current Rating: 90 Amps
• Voltage Rating: 480Y/277 VAC
• Interrupting Rating: Verify with manufacturer datasheet for specific AIC rating.
• Terminal Type: Verify with manufacturer datasheet.
• Mounting Type: DIN rail or panel mount (verify with manufacturer datasheet).
• Trip Unit Type: Thermal-magnetic (typical for this series, verify with manufacturer datasheet).

Applications & compatibility

This EGB series circuit breaker is commonly deployed in motor control centers, power distribution units, and machine tool applications. It provides essential overcurrent protection for circuits feeding industrial machinery such as pumps, fans, conveyors, and processing equipment.

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 EGB34090 or contact our technical team for cross-reference assistance with compatible EGB series components.