The Schneider Electric Square D EDB series miniature circuit breaker, model EDB34090CA, provides robust overload and short-circuit protection for electrical distribution systems. Designed for 480Y/277V AC applications, this breaker is commonly integrated into lighting panelboards and other critical power distribution equipment where reliable circuit interruption is paramount.

Technical details

• Series: Square D EDB
• Type: Miniature Circuit Breaker
• Voltage Rating: 480Y/277V AC
• Current Rating: 90 Amperes
• Number of Poles: 3 (implied by the '3' in EDB34090CA, common for 480V applications)
• Interrupting Rating: Verify against manufacturer datasheet for specific kA rating.
• Terminal Type: Screw terminals (typical for this series and rating, verify against datasheet)
• Mounting Type: DIN rail or panel mount (verify against datasheet)
• Trip Unit Type: Thermal-magnetic (standard for this type of breaker, verify against datasheet)

Applications & compatibility

This EDB34090CA circuit breaker is suitable for use in commercial and industrial facilities, particularly within electrical distribution panels, motor control centers, and lighting circuits. Its specifications make it compatible with systems requiring protection for circuits up to 90A at 480Y/277V AC.

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 EDB34090CA or contact our technical team for cross-reference assistance with compatible Square D components.