Siemens 5SJ61106KS MCB 1-Pole B 10 A 6 kA 230/400 V AC Plug-in Terminal

The Siemens 5SJ61106KS miniature circuit breaker (MCB) offers reliable overcurrent protection for residential and commercial electrical installations. Its B tripping characteristic ensures fast response to short-circuit currents, while the 10 A rated current protects circuits from overloads. The plug-in terminal simplifies installation on DIN rails, saving time and effort.

Advantages

The 5SJ61106KS combines robust protection with easy installation. The plug-in terminal allows quick and secure wiring without tools, reducing installation time. The compact 1-module width (18 mm) saves space in distribution boards. With a breaking capacity of 6 kA, it safely interrupts high fault currents, protecting downstream equipment.

Suitable for

• Protection of lighting and socket circuits in residential buildings
• Control circuits in industrial applications
• Distribution boards requiring DIN rail mounting

Key specifications

• Number of poles: 1
• Tripping characteristic: B
• Rated current: 10 A
• Rated switching capacity: 6 kA according to EN 60898
• Rated voltage: 230/400 V AC
• Frequency: 50/60 Hz
• Connection type: Plug-in terminal
• Installation type: DIN rail
• Width in modular spacings: 1 (18 mm)
• Degree of protection: IP20 (terminals), IP40 (with enclosure)
• Operating temperature: -25 to +45 °C
• Storage temperature: -40 to +75 °C
• Mechanical service life: 10,000 switching cycles
• Electrical service life: 10,000 switching cycles
• Pollution degree: 2
• Overvoltage category: III
• Standard: EN 60898-1, IEC 60898-1

Recommendations

For optimal performance, install the 5SJ61106KS in a suitable distribution board with proper ventilation. Ensure correct torque on plug-in terminals to maintain reliable connections. Use with compatible Siemens accessories for enhanced functionality.