The board switch SB6L (overload, DS type) is an electrical component designed for installation to interrupt the circuit continuity when the current flow exceeds the specified safety level. These switches are designed to control and protect against the consequences of overloads (overcurrent and short circuit) in household and other electrical supply circuits and devices.

The SB6L installation switches are used for protection against overloads and overvoltages in electrical circuits operating at 240/415 V, 50/60 Hz, with a rated current range from 6A to 63A. The SB6L switches can also be occasionally used as main switches. They are manufactured according to the IEC / EN 60898-1 standards. To enhance safety during use, they feature a clear operation indicator.

The SB6L board switch can only be installed by authorized personnel. Turn off the power supply before installation. The SB6L installation switch ensures safe and easy mounting onto a TH35 holder using plastic hooks.

• Rated current: 63A
• Features:
• Rated impulse voltage (1.2/50 µs) Uimp: 6000 V
• Rated voltage Ue: 415 V
• Rated insulation voltage Ui: 500 V
• Frequency: 50/60 Hz
• Electric lifespan: 6000 operations
• Mechanical lifespan: 100,000 operations
• Operational position indicator: yes
• Protection degree: IP 20
• Storage temperature: -30 / +70 °C
• Operating temperature: -30 / +50 °C
• Maximum conductor cross-section: 25 mm²
• Terminal tightening torque: 3 Nm
• Connection via node capability: yes