| PartNumber | K8AB-PM1 | K8AB-PH1 | K8AB-PA2 |
| Description | Industrial Relays Monitoring Relay | Industrial Relays 3-PHASE SEQ LOSS | Industrial Relays 3-PHASE SEQ ASYMMETRY |
| Manufacturer | Omron | Omron | Omron |
| Product Category | Industrial Relays | Industrial Relays | Industrial Relays |
| RoHS | Y | Y | Y |
| Product | Protection Relays | Protection Relays | Protection Relays |
| Type | Voltage/Phase Monitor, 3-Phase | Phase Monitor, 3-Phase | Phase Monitor, 3-Phase |
| Contact Termination | Screw | Screw | Screw |
| Relay Contact Form | 1 Form C (SPDT-NO, NC) | 1 Form C (SPDT-NO, NC) | 1 Form C (SPDT-NO, NC) |
| Contact Current Rating | 6 A | 6 A | - |
| Coil Termination | Screw | Screw | Screw |
| Coil Type | Latching | Latching | Latching |
| Coil Voltage | 220 VAC to 240 VAC | 200 VAC to 500 VAC | - |
| Mounting Style | DIN Rail | DIN Rail | DIN Rail |
| Series | K8AB | K8AB | K8AB |
| Length | 100 mm | 100 mm | - |
| Width | 22.5 mm | 22.5 mm | - |
| Height | 90 mm | 90 mm | - |
| Packaging | Bulk | Bulk | Bulk |
| Application | Industrial | Industrial | Industrial |
| Contact Form | SPDT (1 Form C) | SPDT (1 Form C) | SPDT (1 Form C) |
| Current Rating | 6 A | - | - |
| Brand | Omron Automation and Safety | Omron Automation and Safety | Omron Automation and Safety |
| Product Type | Industrial Relays | Industrial Relays | Industrial Relays |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Relays | Relays | Relays |
| Part # Aliases | K8ABPM1 | 9900110 K8ABPH1 | K8ABPA2 |
| Unit Weight | 4.585615 oz | 4.585615 oz | 4.585615 oz |
| Compliance | - | C-UR-US, CE | - |