FAZ-D5/4 Eaton Miniature Circuit Breaker

The FAZ-D5/4 is a 4-pole, 5A miniature circuit breaker from Eaton Moeller, built for supplementary protection in appliances and equipment rather than branch protection. Its D-curve thermal-magnetic trip unit is intended for inductive loads with high inrush, including motors and transformers, with instantaneous response from 10–20 times rated current (In). The DIN rail-mounted breaker is recognized under UL 1077 and CSA C22.2 No.235 and conforms to IEC 60947-2. It carries CE marking and incorporates a trip-free design, contact position indicator, and current-limiting construction. Its compact format supports integration within equipment assemblies.