Industrial 5SN1 G 6A 1-POLE Circuit Breaker

Siemens 5SN1 G 6A 1-pole circuit breaker is a compact miniature overcurrent protector rated for 6 amperes, designed to shield a single electrical branch from overload and short circuits at voltages up to 415 VAC. The device belongs to Siemens’ 5SN1 family (SIRIUS), with the G variant designation indicating its specific form within that series. As a 1-pole unit, it protects a single conductor in lighting, control, or small power circuits, making it a common choice for distribution panels and industrial control cabinets that operate at European-style voltages. The 6 A rating is suitable for protecting smaller circuits where excessive current could damage wiring or equipment, while the 415 VAC rating aligns with line-to-line voltage in many 3-phase systems encountered in industrial plants. This Siemens miniature circuit breaker provides quick interruption under fault conditions to help maintain system safety and continuity, while its compact footprint supports dense panel layouts and straightforward integration into standard electrical enclosures.