Industrial Automation
LUCA12FU -Protection Unit - 3-12A
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$183.47
Standard control unit, TeSys Ultra, 3-12A, 3P motors, thermal magnetic protection, class 10, coil 110-240V AC/DC
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| range | TeSys |
|---|---|
| range of product | TeSys Ultra |
| product name | TeSys Ultra |
| device short name | LUCA |
| product or component type | Standard control unit |
| device application | Motor control Motor protection |
| product specific application | Basic protection requirements for motor starters: overload and short-circuit |
| main function available | Protection against overload and short-circuit Manual reset Earth fault protection Protection against phase failure and phase imbalance |
| product compatibility | Power base LUB12 Power base LUB32 Power base LUB38 Power base LUB120 Power base LUB320 Power base LUB380 Reversing contactor breaker LU2B12FU Reversing contactor breaker LU2B32FU Reversing contactor breaker LU2B38FU |
| [Ue] rated operational voltage | 690 V AC |
| network frequency | 40...60 Hz |
| load type | 3-phase motor - cooling: self-cooled |
| utilisation category | AC-41 AC-43 AC-44 |
| motor power kW | 5.5 kW at 400...440 V AC 50/60 Hz 5.5 kW at 500 V AC 50/60 Hz 9 kW at 690 V AC 50/60 Hz |
| rated motor current adjustment range | 3…12 A |
| thermal overload class | Class 10 - frequency limit: 40…60 Hz - temperature compensation: -25…70 °C conforming to IEC 60947-6-2 Class 10 - frequency limit: 40…60 Hz - temperature compensation: -25…70 °C conforming to UL 508 |
| tripping threshold | 14.2 x Ir +/- 20 % |
| phase failure sensitivity | Yes |
| [Uc] control circuit voltage | 110...240 V AC 110...220 V DC |
| control circuit voltage limits | 88...264 V for AC circuit 110...240 V in operation 88...242 V for DC circuit 110...220 V in operation 55 V for AC circuit 110...240 V drop-out 55 V for DC circuit 110...220 V drop-out |
|---|---|
| typical current consumption | 280 mA at 110...240 V AC I maximum while closing with LUB12 280 mA at 110...240 V AC I maximum while closing with LUB32 280 mA at 110...240 V AC I maximum while closing with LUB38 280 mA at 110...220 V DC I maximum while closing with LUB12 280 mA at 110...220 V DC I maximum while closing with LUB32 280 mA at 110...220 V DC I maximum while closing with LUB38 35 mA at 110...240 V AC I rms sealed with LUB12 25 mA at 110...240 V AC I rms sealed with LUB32 25 mA at 110...240 V AC I rms sealed with LUB38 35 mA at 110...220 V DC I rms sealed with LUB12 25 mA at 110...220 V DC I rms sealed with LUB32 25 mA at 110...220 V DC I rms sealed with LUB38 |
| heat dissipation | 2 W for control circuit with LUB12 3 W for control circuit with LUB32 3 W for control circuit with LUB38 |
| operating time | 35 ms opening with LUB12 for control circuit 35 ms opening with LUB32 for control circuit 35 ms opening with LUB38 for control circuit 50 ms closing with LUB12 for control circuit 50 ms closing with LUB32 for control circuit 50 ms closing with LUB38 for control circuit |
| standards | EN 60947-6-2 IEC 60947-6-2 UL 60947-4-1, with phase barrier CSA C22.2 No 60947-4-1, with phase barrier |
| product certifications | CE UL CSA CCC EAC ASEFA ATEX Marine |
| [Ui] rated insulation voltage | 690 V conforming to IEC 60947-6-2 600 V conforming to UL 60947-4-1 600 V conforming to CSA C22.2 No 60947-4-1 |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947-6-2 |
| safe separation of circuit | 400 V SELV between the control and auxiliary circuits conforming to IEC 60947-1 400 V SELV between the control or auxiliary circuit and the main circuit conforming to IEC 60947-1 |
| fixing mode | Plug-in (front face) |
| width | 45 mm |
| height | 66 mm |
| depth | 60 mm |
| net weight | 0.135 kg |
| compatibility code | LUCA |
