| Manufacturer | Part number | Category |
|---|---|---|
| Allen Bradley | 440L4A2500YD | Safety Modules |
| Allen Bradley | 440L4A3400YD | Safety Modules |
| Allen Bradley | 440L4AL2500YA | Safety Modules |
| Allen Bradley | 440L4J0320YD | Safety Modules |
| Allen Bradley | 440L4J0640YD | Safety Modules |
| Allen Bradley | 440L4J0800YD | Safety Modules |
| Allen Bradley | 440L4J1120YD | Safety Modules |
| Allen Bradley | 440L4J1280YD | Safety Modules |
| Allen Bradley | 440L4J1440YD | Safety Modules |
| Allen Bradley | 440L4J1600YD | Safety Modules |
| Allen Bradley | 440L4J1760YD | Safety Modules |
| Allen Bradley | 440L4JL0960YD | Safety Modules |
| Allen Bradley | 440L4K0320YD | Safety Modules |
| Allen Bradley | 440L4K0480YD | Safety Modules |
| Allen Bradley | 440L4K0640YD | Safety Modules |
| Allen Bradley | 440L4K0800YD | Safety Modules |
| Allen Bradley | 440L4K0960YD | Safety Modules |
| Allen Bradley | 440L4K1120YD | Safety Modules |
| Allen Bradley | 440L4K1280YD | Safety Modules |
| Allen Bradley | 440L4K1440YD | Safety Modules |
