| PartNumber | ALE72B18 | ALE72B24 | ALE72B48 |
| Description | General Purpose Relays 1 Form A, 18VDC Dust, 1.62Kohms | General Purpose Relays 1 Form A, 24VDC Dust, 2.88Kohms | General Purpose Relays 1 Form A, 48VDC Dust, 11.52Kohms |
| Manufacturer | Panasonic | Panasonic | Panasonic |
| Product Category | General Purpose Relays | General Purpose Relays | General Purpose Relays |
| RoHS | Y | Y | Y |
| Product | Power Relays | Power Relays | Power Relays |
| Coil Voltage | 18 VDC | 24 VDC | 48 VDC |
| Relay Contact Form | 1 Form A (SPST-NO) | 1 Form A (SPST-NO) | 1 Form A (SPST-NO) |
| Contact Current Rating | 16 A | 16 A | 16 A |
| Contact Termination | Solder Pin | Solder Pin | Solder Pin |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Coil Termination | Solder Pin | Solder Pin | Solder Pin |
| Coil Type | Non-Latching | Non-Latching | Non-Latching |
| Coil Resistance | 1.62 kOhms | 2.88 kOhms | 11.52 kOhms |
| Coil Current | 11.1 mA | 8.3 mA | 4.2 mA |
| Contact Material | Silver Tin Oxide (AgSnO) | Silver Tin Oxide (AgSnO) | Silver Tin Oxide (AgSnO) |
| Packaging | Tube | Tube | Tube |
| Contact Form | SPST (1 Form A) | SPST (1 Form A) | SPST (1 Form A) |
| Power Consumption | 200 mW | 200 mW | 200 mW |
| Brand | Panasonic Industrial Devices | Panasonic Industrial Devices | Panasonic Industrial Devices |
| Product Type | General Purpose Relays | General Purpose Relays | General Purpose Relays |
| Factory Pack Quantity | 100 | 100 | 100 |
| Subcategory | Relays | Relays | Relays |