
Thermal Overload Relay
Thermal Overload Relay| Type | Retum mode | Adjustment | Contact Arragement | |||
| Nominal Rating(A) | Setting Range(A) | |||||
| ZAR5-10 | Manual or Auto retum | 0.8 | 4 | 0.6-1.0 | 3-5 | 1NO+1NC |
| 1 | 5 | 0.9-1.1 | 4-6 | |||
| 1.7 | 7 | 1.3-2.1 | 5.5-8.5 | |||
| 2.2 | 10 | 1.7-2.7 | 8-12 | |||
| 3 | 15 | 2.4-3.6 | 12-18 | |||
| ZAR5-18 | Manual or Auto retum | 0.8 | 5 | 0.6-1.0 | 4-6 | 1NO+1NC |
| 1 | 7 | 0.9-1.1 | 5.5-8.5 | |||
| 1.7 | 10 | 1.4-2 | 8-12 | |||
| 2.2 | 15 | 1.7-2.7 | 12-18 | |||
| 3 | 20 | 2.4-3.6 | 16-24 | |||
| 4 | 26 | 3-5 | 21-31 | |||
| ZAR5-35 | Manual or Auto retum | 20 | 30 | 16-24 | 28-40 | 1NO+1NC |
| 26 | 42 | 21-31 | 34-50 | |||