| Model | NTE8-A |
| | NTE8-B |
| | NTE8-J |
| | NTE8-Y |
| | NTE8-M1 |
| | NTE8-M2 |
| | NTE8-C |
| Working Mode | | Off-Delay |
| | On-Delay |
| | Interval Delay |
| | Star-Delta Start Delay |
| | On-Delay (Multi-Range) |
| | Multi-Delay Type (Multi-Range) |
| | Trigger Interval Delay |
| Number of Contacts | | 1 Set of Normally Open Contacts |
| | 1 Set of Transfer Contacts |
| | 1 Set of Transfer Contacts |
| | 2 Sets of Normally Open Contacts |
| | 1 Set of Transfer Contacts |
| | 1 Set of Transfer Contacts |
| | 1 Set of Normally Open Contacts |
| Delay Range | | 0.1s-5s, 1s-10s, 3s-30s, 6s-60s, 12s-120s, 18s-180s, 36s-360s, 48s-480min, 0.5min-5min, 1min-10min, 3min-30min, 6min-60min, 12min-120min, 18min-180min, 36min-360min, 48min-480min |
| | 0.5s-5s, 1s-10s, 3s-30s, 6s-60s, 0.2min-2min, 0.3min-3min, 0.5min-5min, 1min-10min, 2min-20min (Star-Delta Conversion 20ms-300ms) (Multi-Range Adjustable) |
| | 0.1s-1s, 0.1min-1min, 0.1h-1h, 1h-10h, 0.1d-1d, 1d-10d |
| | 0.1s-1s, 1s-10s, 10s-100s, 1min-10min, 10min-100min, 1h-10h, 10h-100h (Multi-Range Adjustable) |
| | 0.5s-20min |
| Rated Control Circuit Power Supply Voltage | | AC24V, AC110V, AC220V, AC230V, AC240V, AC380V, AC400V, AC415V, 50Hz; DC24V |
| | AC36V, AC110V, AC220V, AC230V, AC240V, AC380V, AC400V, AC415V, 50Hz; DC24V |
| | AC110V, AC220V, AC230V, AC240V, AC380V, AC400V, AC415V, 50Hz; DC24V |
| | AC110V, AC220V, AC230V, AC240V, 50Hz |
| | Ue/le: AC-15 240V/0.75A, 415V/0.47A; DC-13 220V/0.27A; Ith: 5A |
| | Ue/le: AC-15 240V/3A, 415V/1.9A; DC-13 24V/1.1A; Ith: 10A |
| Rated Control Circuit Power Supply Voltage Allowable Fluctuation Range | | 85%-110% |
| Setting Error | | Setting error relative value ≤10% |
| Repetition Error | | Repetition error relative value ≤1% |
| Reset Time | | ≤1s |
| Electrical Life | | 1x10^5 |
| Mechanical Life | | 1x10^6 |
| Environmental Temperature | | -5℃~+40℃ |
| Installation Method | | Rail Mounting |