Siemens 5SM3642-0 switch protection 3P

The Siemens 3VA2 circuit protection device with the article number 5SM3642-0 is a 3-pole device designed for the protection of electrical systems and wiring. It offers reliable tripping characteristics and a robust design for industrial use. The rated voltage is 690V AC. With its compact design and easy installation, it is an ideal solution for use in control cabinets and distribution systems. It serves as an important component for electrical safety. Suitable for environments and applications where reliable overload, short-circuit, and earth fault protection is required. This circuit protection device can be obtained as a spare part or for retrofitting existing systems.