| PartNumber | 3100Y30T16777CL | 3100Y30T10777CG | 3100Y30T12999CJ |
| Description | Industrial Relays 3100Y30T16777CL=50A 3P 120V EX | Industrial Relays 3100Y30T10777CG=40A 3P 120V MO | General Purpose Relays RELAY CONTACTOR 120A 120VAC QC |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity Potter & Brumfield Relays |
| Product Category | Industrial Relays | Industrial Relays | Power Relays, Over 2 Amps |
| Product | Contactors | Contactors | Contactors |
| Brand | TE Connectivity | TE Connectivity | - |
| Product Type | Industrial Relays | Industrial Relays | - |
| Subcategory | Relays | Relays | - |
| RoHS | - | Y | - |
| Type | - | Standard | Push Test |
| Contact Termination | - | Screw | Screw Clamp |
| Relay Contact Form | - | 3 Form X (3PST) | - |
| Coil Termination | - | Quick Connect Terminal | Quick Connect Terminal |
| Coil Type | - | Non-Latching | Non Latching |
| Coil Voltage | - | 120 VAC | 120VAC |
| Mounting Style | - | Panel | Panel |
| Mounting Type | - | Bracket | Chassis Mount |
| Contact Material | - | Silver (Ag) | Silver Cadmium Oxide (AgCdO) |
| Contact Form | - | 3PST (3 Form X) | 3PST-NO-DM (3 Form X) |
| Factory Pack Quantity | - | 1 | - |
| Part # Aliases | - | 7-1611013-4 | - |
| Series | - | - | 3100, Products Unlimited |
| Packaging | - | - | Bulk |
| Part Aliases | - | - | 1611025-7 |
| Termination Style | - | - | Box Lug, Quick Connect - 0.250" (6.3mm) |
| Features | - | - | Insulation - Class B |
| Operate Time | - | - | - |
| Release Time | - | - | - |
| Relay Type | - | - | Contactor |
| Coil Current | - | - | - |
| Contact Rating Current | - | - | 120A |
| Switching Voltage | - | - | 600VAC - Max |
| Turn On Voltage Max | - | - | 93 VAC |
| Turn Off Voltage Min | - | - | 20 VAC |
| Contact Current Rating | - | - | 120 A |