| PartNumber | KHAU-17A11-120 | KHAU-17A11-24 | KHAU-17A11-12 |
| Description | General Purpose Relays 4PDT SCKT MT 120VAC | General Purpose Relays 4PDT SCKT MT 24VAC | General Purpose Relays 4PDT 3Amp Multicont |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | General Purpose Relays | General Purpose Relays | General Purpose Relays |
| RoHS | E | E | Y |
| Product | Power Relays | Power Relays | Power Relays |
| Type | Standard | Standard | Standard |
| Coil Voltage | 120 VAC | 24 VAC | 12 VDC |
| Relay Contact Form | 4 Form C (4PDT-NO, NC) | 4 Form C (4PDT-NO, NC) | 4 Form C (4PDT-NO, NC) |
| Contact Current Rating | 2.5 A | 2.5 A | 2.5 A |
| Contact Termination | Solder Lug | Solder Lug | Solder Lug |
| Mounting Style | Socket | Socket | Socket |
| Mounting Type | DIN Rail | DIN Rail | DIN Rail |
| Switching Voltage | 240 VAC | 240 VAC | 240 VAC |
| Coil Termination | Solder Lug | Solder Lug | Solder Lug |
| Coil Type | Non-Latching | Non-Latching | Non-Latching |
| Coil Resistance | 3.9 kOhms | 160 Ohms | 43 Ohms |
| Coil Current | 11 mA | 52 mA | - |
| Contact Material | Silver (Ag) | Silver (Ag) | Silver (Ag) |
| Series | KH | KH | KH |
| Length | 28.2 mm | 28.2 mm | 28.2 mm |
| Width | 21.8 mm | 21.8 mm | 21.8 mm |
| Height | 32.5 mm | 32.5 mm | 32.5 mm |
| Contact Form | 4PDT (4 Form C) | 4PDT (4 Form C) | 4PDT (4 Form C) |
| Maximum Switching Current | 2.5 A | 2.5 A | 2.5 A |
| Power Consumption | 1.35 VA | 1.25 VA | 1.2 VA |
| Brand | TE Connectivity / P&B | TE Connectivity / P&B | TE Connectivity / P&B |
| Product Type | General Purpose Relays | General Purpose Relays | General Purpose Relays |
| Factory Pack Quantity | 25 | 25 | 25 |
| Subcategory | Relays | Relays | Relays |
| Part # Aliases | 2-1393122-0 | 2-1393122-1 | 1-1393122-9 |
| Unit Weight | 1.120019 oz | 1.040017 oz | 1.080018 oz |
| Packaging | - | - | Tray |