Description
The Siemens 5SL6140-6 SENTRON MCB is a certified miniature circuit breaker designed to offer dependable protection for single-phase electrical circuits. This 1-pole device features a 40A rating with a Curve B tripping characteristic, making it ideal for applications requiring protection against moderate overcurrents and short circuits. It is rated for 400V AC and 72V DC, ensuring versatile application across various systems. The Siemens 5SL6140-6 provides essential safety.
This MCB is engineered to quickly interrupt electrical flow in the event of a fault, preventing damage to connected equipment and mitigating fire hazards. Its robust construction and adherence to stringent safety standards ensure reliable performance throughout its operational life. The Siemens 5SL6140-6 is a key component for maintaining electrical safety in residential, commercial, and industrial settings.
Applications include protecting lighting circuits, socket outlets, and small appliances where a Curve B response is appropriate. The Siemens 5SL6140-6 is a crucial element in electrical distribution boards and panels, offering localized circuit protection and ease of resetting after a trip. It ensures that only the affected circuit is disconnected, minimizing disruption.
Choose the Siemens 5SL6140-6 for a reliable and efficient miniature circuit breaker. Its certified performance and robust design provide peace of mind, ensuring the safety of your electrical installations and the protection of your valuable equipment.









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