Siemens 3NW1025-0HG

In electronic components, the "Series" refers to a group of products that share similar characteristics, designs, or functionalities, often produced by the same manufacturer. These components within a series typically have common specifications but may vary in terms of voltage, power, or packaging to meet different application needs. The series name helps identify and differentiate between various product lines within a manufacturer's catalog.

Current rating is the maximum current that a fuse will carry for an indefinite period without too much deterioration of the fuse element.

In electronic components, "Fuse Size" refers to the physical dimensions and current rating of a fuse used to protect the circuit from overcurrent conditions. The fuse size is typically specified in terms of its physical dimensions, such as length, width, and diameter, as well as its current rating in amperes. Choosing the correct fuse size is crucial to ensure that it can safely interrupt the circuit in case of an overcurrent situation without causing damage to the components. It is important to select a fuse size that matches the maximum current that the circuit is expected to draw under normal operating conditions to provide effective protection.