| Manufacturer | Part number | Category |
|---|---|---|
| Siemens | GHN326N | Safety Modules |
| Siemens | GHN421NW | Safety Modules |
| Siemens | GHN425NW | Safety Modules |
| Siemens | GNF321 | Safety Modules |
| Siemens | GNF321-R | Safety Modules |
| Siemens | GNF322 | Safety Modules |
| Siemens | GNF322-R | Safety Modules |
| Siemens | GNF323 | Safety Modules |
| Siemens | GNF324 | Safety Modules |
| Siemens | GNF324-R | Safety Modules |
| Siemens | GNF325 | Safety Modules |
| Siemens | GNFC321R | Safety Modules |
| Siemens | GP211N | Safety Modules |
| Siemens | GP211NU | Safety Modules |
| Siemens | GP321NWU | Safety Modules |
| Siemens | GP4411RJB | Safety Modules |
| Siemens | GUN323AW | Safety Modules |
| Siemens | HCL65678 | Safety Modules |
| Siemens | HDH322 | Safety Modules |
| Siemens | HDU325 | Safety Modules |
