The Siemens 5SY6625-7 is a robust circuit breaker designed to provide reliable overcurrent protection in a variety of industrial and commercial settings. Engineered for quick assembly, this circuit breaker features a compact design with a height of 90 mm, a width of 72 mm, and a depth of 76 mm, making it suitable for space-constrained environments.
With a rated current of 25 A and a tripping characteristic class C, the 5SY6625-7 is well-suited for applications that require a high level of short-circuit protection. It boasts a switching capacity current of 15 kA according to IEC 60947-2 and a breaking capacity short-circuit current (Icn) of 10 kA with DC in accordance with EN 60898-2, ensuring that it can handle significant fault conditions.
The device is versatile in terms of installation, allowing for any mounting position, and it is compatible with a wide range of conductor cross-sections, from 0.75 mm² to 35 mm² for solid and stranded wires, and up to 25 mm² for finely stranded wires with core end processing. The tightening torque for screw-type terminals ranges from 2.5 N·m to 3.5 N·m, accommodating various installation requirements.
Environmental resilience is another key feature of the Siemens 5SY6625-7, with an operational temperature range of -25 °C to 55 °C and storage temperature capabilities from -40 °C to 75 °C. It is also vibration resistant according to IEC 60068-2-6, ensuring stable performance in mechanically demanding situations.
The circuit breaker is designed with safety and compliance in mind, featuring touch protection and halogen-free construction. It is also sealable and silicon-free, meeting stringent industry standards for safety and material quality.
Ideal for mechanical engineering and industrial applications, the Siemens 5SY6625-7 circuit breaker is a reliable choice for those seeking a high-quality protective device that combines performance with durability.