Schneider Electric EJB24020N 2 Pole Circuit Breaker

Schneider Electric’s EJB24020N is a 2-pole, 20 A molded-case circuit breaker from the Square D EJB family. It is rated for 480Y/277 VAC and offers up to 100 kA of interrupting capacity, with bolt-on mounting for secure installation in compatible panels. As a bolt-on, 2P E-Frame device, it provides reliable overcurrent protection for dual-conductor circuits in industrial and commercial distribution systems that run at 480 V. The EJB24020N is the 20 A variant of the EJB24020 line, designed to fit standard panelboard configurations that require a 2-pole breaker with a 480 V rating and a 100 kA max interrupting rating. Compatible with bolt-on E-Frame installations, it is commonly used in distribution panels handling 480 VAC circuits in commercial and light-industrial settings. This model belongs to Schneider Electric’s Square D portfolio and represents the 20 A, 480 V option within the EJB family for two-pole protection in high-voltage systems. The 20 A rating makes it suitable for protecting branch circuits and feeders within 480 V distribution schemes.