PTCB Circuit Breakers

Phoenix Contact PTCB Circuit Breakers feature a 6.2mm housing, are individually adjustable from 0.5A to 16A, and provide reliable protection against overload and short-circuit currents. These circuit breakers can be bridged to the CLIPLINE terminal block series and are compatible with standard terminal blocks and accessories from the CLIPLINE complete system. Fixed nominal currents versions are rated at 2A, 3A, 4A, and 6A. Phoenix Contact PTCB Circuit Breakers are capable of protecting critical loads over a wide range of applications.