Residual current circuit breaker Siemens 2P 6A C 0,03A typ AC 6kA 5SU1356-1KK06

Residual current circuit breaker Siemens 5SU1356-1KK06, 2P, 6A, C curve, type AC, 30mA, 6kA

The 5SU combined residual current and miniature circuit breaker offers compact, reliable protection for electrical installations. With 6A rated current and C characteristic, it provides effective short-circuit and overload protection, while also detecting leakage currents (30mA, type AC) to prevent electric shocks and equipment damage.

The electromechanical residual current trip unit ensures safe operation even during power loss. The unit supports a wide range of SENTRON accessories, making it a smart and expandable solution for residential, commercial, and light industrial use.

Key benefits:

• Combined protection: overload, short-circuit, residual current
• Independent trip (electromechanical mechanism)
• Compact size: 2 modules
• Easy wiring and installation
• Compatible with SENTRON accessories (auxiliary, alarm contacts, remote trip units)

Technical specifications:

• Poles: 2
• Rated current: 6 A
• Tripping characteristic: C
• Sensitivity: 30 mA (type AC)
• Rated short-circuit breaking capacity: 6 kA
• Nominal voltage: 230 V
• Frequency: 50 Hz
• Width: 2 modules
• Protection degree: IP20
• Installation depth: 77 mm