1.General
LCT contactors are available in two versions. Contactors without manually-operated and Contactors with manually-operated. The breadth of the LCT contactor range satisfies most application cases. LCT contactors can be combined with auxiliary control, protection and indic ation functions.
2.Specifications
| parameter | specification |
| 20 | 25 | 40 | 63 |
| rated current in (A) | AC-7a | 20 | 25 | 40 | 63 |
| conventional free air thermal current ith(A) | 25 | 25 | 63 | 63 |
| rated insulation voltage ue(V) | 500V |
| rated voltage ue(V) | 250V(2P) 400V(4P) |
| ambient temperature | -5°C-40°C |
| making and breaking capacity(AC-7a) | 1.5Ie |
| main contacts | 2P | 1NO1NC、2NO、2NC |
| 4P | 2NO1NC、3NO1NC、4NO、4NC |
| controlled power | AC-7a | 230V | 4.5 | 5.5 | 9 | 14 |
| 400V | 8 | 10 | 16 | 25 |
| electrical durability(times) | 10*104 |
| mechanical durability(times) | 100*104 |
| operation frequency/1h | 100 |
| coil voltage us(V) | AC 230V 50/60Hz |
| wiring ability(mm2) | control circuit | rigid wire | 1.5~2.5mm2 2*1.5mm2 |
| flexible wire | 1.5~2.5mm2 2*2.5mm2 |
| main circuit | rigid wire | 1.5~6mm2 | 6~25mm2 |
| flexible wire | 1~4mm2 | 6~16mm2 |
| fastening torque(N.m) | main circuit terminal | 0.8 | 3.5 |
| control circuit terminal | 0.8 |
Yueqing Lovadon Electric Co., Ltd.
