| Range | TeSys |
|---|---|
| Range of product | TeSys Ultra |
| Product name | TeSys Ultra |
| device short name | LUCM |
| Product or component type | Multifunction control unit |
| Device application | Motor control Motor protection |
| Product specific application | Most sophisticated control and protection requirements, with display |
| main function available | Protection against overload and short-circuit Manual or automatic reset Protection function alarm Protection against phase failure and phase imbalance Log function Monitoring function, indication of main motor parameters Overload, no-load running Earth fault protection Differentiation of thermal overload and magnetic fault |
| Product compatibility | Power base LUB12 Power base LUB32 Power base LUB38 Power base LUB120 Power base LUB320 Power base LUB380 Reversing contactor breaker LU2B12BL Reversing contactor breaker LU2B32BL Reversing contactor breaker LU2B38BL |
| [Ue] rated operational voltage | 690 V AC |
| Network frequency | 40...60 Hz |
| Load type | 3-phase motor - cooling: self-cooled - setting factory setting 3-phase motor - cooling: self-cooled, force cooled - setting settable Single-phase motor - cooling: self-cooled, force cooled - setting settable |
| Utilisation category | AC-41 AC-43 AC-44 |
| Motor power kW | 5.5 kW at 400...440 V AC 50/60 Hz for 3 phases motors 5.5 kW at 500 V AC 50/60 Hz for 3 phases motors 9 kW at 690 V AC 50/60 Hz for 3 phases motors 2.2 kW at 400...440 V AC 50/60 Hz for 1 phase motors |
| rated motor current adjustment range | 3…12 A |
| Thermal overload class | Class 5…30 - frequency limit: 50…60 Hz - temperature compensation: -25…55 °C conforming to IEC 60947-6-2 Class 5…30 - frequency limit: 50…60 Hz - temperature compensation: -25…55 °C conforming to UL 508 |
| Tripping threshold | 14.2 x Ir +/- 20 % |
| [Uc] control circuit voltage | 24 V DC |