Siemens 5SY4206-7 Molded Case Circuit Breaker

Siemens 5SY4206-7 is a SENTRON two-pole molded‑case circuit breaker from the 5SY4 family, rated for 400 V AC with a nominal current of 6 A and a C‑curve trip characteristic for reliable overload protection. It delivers a short‑circuit breaking capacity of 10 kA at 400 V, making it suitable for protecting small to medium distribution circuits in panels and enclosures. The device measures approximately 90 mm in height, 36 mm in width, and 76 mm in depth (mounting depth about 70 mm) and employs Siemens’ Quick Assembly System for straightforward installation in compatible enclosures. Common applications include protecting lighting circuits, small motor loads, and general distribution in commercial and light industrial settings where compact, dependable two‑pole MCCB protection is required.