| PartNumber | CB-1023B-78 | CB-1021B-78 | CB-1022B-78 |
| Description | Time Delay & Timing Relays CMOS 120AC 0.6-60Sec | Time Delay & Timing Relays CMOS 120AC 0.1-10Sec | Time Delay & Timing Relays CMOS 120AC 0.1-10Sec |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity Potter & Brumfield Relays |
| Product Category | Time Delay & Timing Relays | Time Delay & Timing Relays | Time Delay Relays |
| RoHS | N | N | - |
| Termination Style | 11 Pin Octal Plug | 11 Pin Octal Plug | 8 Pin Socketable |
| Relay Contact Form | 2 Form C (DPDT-NO, NC) | 2 Form C (DPDT-NO, NC) | - |
| Operating Supply Voltage | 120 VAC | 120 VAC | 120 VAC |
| Timing Range | 0.6 s to 60 s | 0.1 s to 10 s | 0.1 s to 10 s |
| Contact Rating | 10 A at 30 VDC, 277 VAC | 10 A at 240 VAC | 10 A at 30 VDC 277 VAC |
| Packaging | Bulk | Bulk | - |
| Application | Various models time from 0.1 sec. to 100 min | Various models time from 0.1 sec. to 100 min | - |
| Coil Voltage | 120 V | 120 V | - |
| Contact Form | DPDT (2 Form C) | DPDT (2 Form C) | SPDT (1 Form C) |
| Features | Repeatability + 2 % max | Repeatability + 2 % max | - |
| Power Rating | 3 VA | 3 VA | - |
| Type | CMOS IC Time Delay Relay | CMOS IC Time Delay Relay | - |
| Voltage Rating | 120 VAC | 120 VAC | - |
| Brand | TE Connectivity / P&B | TE Connectivity / P&B | - |
| Contact Material | Silver Cadmium Oxide | Silver Cadmium Oxide | - |
| Mode of Operation | Delay on Release | Delay on Release | Delay on Release |
| Mounting Style | Socket | Socket | - |
| Compliance | CSA | CSA | - |
| Dielectric Strength | 500 V | 500 V | - |
| Product Type | Timing Relays | Timing Relays | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Relays | Relays | - |
| Part # Aliases | 1-1393136-6 | 1-1393136-4 | - |
| Unit Weight | - | 6 oz | - |
| Series | - | - | CB |
| Part Aliases | - | - | 1-1393136-5 |
| Mounting Type | - | - | Socket |
| Output Type | - | - | Mechanical Relay |
| Function | - | - | Off-Delay |
| Voltage Supply | - | - | 120VAC |
| Circuit | - | - | SPDT (1 Form C) |
| Delay Time | - | - | 0.1 Sec ~ 10 Sec |
| Display Type | - | - | Hand Dial |
| Contact Rating Voltage | - | - | 10A @ 277VAC |
| Relay Type | - | - | Integrated |
| Timing Adjustment Method | - | - | Hand Dial |
| Timing Initiate Method | - | - | Input Voltage, Trigger Signal |