These UL 489-listed circuit breakers provide required fundamental branch circuit protection.
A trip-free design increases safety against closing during an overcurrent event, while the snap-action mechanism eliminates contact welding and reduces contact wear. These UL 489-listed circuit breakers provide required fundamental branch circuit protection. The devices safely open circuits during overload and short-circuit events, which prevents the wiring from causing fires.
Phoenix Contact
https://www.phoenixcontact.com/online/portal/us
View this product in the New Products for Engineers Database.
