Siemens 5SL6310-7 Miniature Circuit Breaker, 3-Pole, C-Characteristic, 10A

The Siemens 5SL6310-7 is a professional-grade 3-pole miniature circuit breaker engineered to provide robust protection for electrical circuits. Designed to safeguard installations against both short circuits and overloads, this device ensures consistent performance and safety in diverse environments. Its reliable construction and precise tripping mechanism make it an essential component for maintaining the integrity of electrical systems in residential, commercial, and industrial settings.

Advantages

This circuit breaker offers exceptional reliability due to its high-quality manufacturing standards. The C-characteristic ensures a balanced response to current surges, making it suitable for a wide range of standard electrical loads. Its 3-pole configuration allows for the simultaneous disconnection of three phases, providing comprehensive protection for three-phase systems. The compact design facilitates easy installation in standard distribution boards, while its durable housing ensures long-term operational stability under normal service conditions.

Suitable for

• Residential electrical distribution boards
• Commercial building power systems
• Industrial control panels
• Protection of lighting circuits
• Protection of small motor circuits

This device may not be suitable for applications requiring specific tripping characteristics other than Type C, such as highly sensitive electronic equipment that might require Type B or specialized industrial machinery with extremely high inrush currents that could cause nuisance tripping. It is also not intended for use in environments exceeding its rated voltage or short-circuit capacity specifications.

Key specifications

• Number of poles: 3
• Rated current: 10A
• Tripping characteristic: C
• Mounting type: DIN rail
• Protection type: Overload and short-circuit

To install the Siemens 5SL6310-7, ensure the power supply is completely disconnected from the distribution board. The device is designed for standard DIN rail mounting; simply snap the breaker onto the rail until it clicks into place. Connect the incoming supply lines to the top terminals and the outgoing load lines to the bottom terminals, ensuring all connections are tightened to the manufacturer's specified torque to prevent overheating. Once installed, verify the wiring before restoring power.

What to consider before purchase

• Verify that the 10A rated current matches the requirements of your specific circuit load.
• Ensure the 3-pole configuration is compatible with your electrical system layout.
• Confirm that the C-characteristic is appropriate for the types of devices connected to the circuit.
• Check the available space in your distribution board for proper installation.

Always consult with a qualified electrician when installing or modifying electrical components to ensure compliance with local safety regulations and standards. Regularly inspect the circuit breaker for any signs of physical damage or discoloration.