| PartNumber | J74KN-B-TP180IA | J74KN-B-ML | J74KN-B-RC230 |
| Description | Industrial Relays Contactor | Industrial Relays Interlock | Industrial Relays Surge Supressor |
| Manufacturer | Omron | Omron | Omron |
| Product Category | Industrial Relays | Industrial Relays | Industrial Relays |
| Product | Contactors | Industrial Relays | - |
| Brand | Omron Electronics | Omron Automation and Safety | Omron Automation and Safety |
| Product Type | Industrial Relays | Industrial Relays | Industrial Relays |
| Subcategory | Relays | Relays | Relays |
| RoHS | - | Y | Y |
| Application | - | Industrial | - |
| Factory Pack Quantity | - | 1 | 1 |
| Part # Aliases | - | J74KNBML | J74KNBRC230 |