This Siemens PAD-3 Distributed Power Module NAC Expander Board is a reliable solution for fire protection in your facility. Designed by Siemens, a trusted brand in the industry, this fire alarm module is suitable for business and industrial settings.


The module is specifically designed to work with fire alarms and is made in Malaysia. Its model is PAD-3 and it has various features that make it effective for use in facilities. This fire alarm module is an essential safety tool for any business or industrial setting.