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Standard control unit, TeSys U, 3-12A, 3P motors, thermal magnetic protection, class 10, coil 48-72V AC/DC - LUCA12ES
LUCA12ES
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Technical informations
| Range: | TeSys |
|---|---|
| Range of product: | TeSys U |
| Product name: | TeSys U |
| Device short name: | LUCA |
| Product or component type: | Standard control unit |
| Device application: | Motor controlMotor protection |
| Product specific application: | Basic protection requirements for motor starters: overload and short-circuit |
| Function available: | Earth fault protectionManual resetProtection against overload and short-circuitProtection against phase failure and phase imbalance |
| Product compatibility: | Power base LUB12Power base LUB32Power base LUB38Power base LUB120Power base LUB320Power base LUB380Reversing contactor breaker LU2B12ESReversing contactor breaker LU2B32ES |
| [Ue] rated operational voltage: | 690 V AC |
| Network frequency: | 40...60 Hz |
| Load type: | 3-phase motor - cooling: self-cooled |
| Utilisation category: | AC-43AC-44AC-41 |
| Motor power kW: | 5.5 kW at 400...440 V AC 50/60 Hz5.5 kW at 500 V AC 50/60 Hz9 kW at 690 V AC 50/60 Hz |
| Thermal protection adjustment range: | 3...12 A |
| Thermal overload class: | Class 10 - frequency limit: 40...60 Hz - temperature compensation: -25...70 °C conforming to IEC 60947-6-2Class 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: | 48 V AC48...72 V DC |
| Control circuit voltage limits: | 38.5...72 V for AC circuit 48 V in operation38.5...93 V for DC circuit 48...72 V in operation29 V for AC circuit 48 V drop-out29 V for DC circuit 48...72 V drop-out |
|---|---|
| Typical current consumption: | 280 mA at 48 V AC I maximum while closing with LUB12280 mA at 48 V AC I maximum while closing with LUB32280 mA at 48 V AC I maximum while closing with LUB38280 mA at 48...72 V DC I maximum while closing with LUB12280 mA at 48...72 V DC I maximum while closing with LUB32280 mA at 48...72 V DC I maximum while closing with LUB3835 mA at 48 V AC I rms sealed with LUB1245 mA at 48 V AC I rms sealed with LUB3245 mA at 48 V AC I rms sealed with LUB3835 mA at 48...72 V DC I rms sealed with LUB1245 mA at 48...72 V DC I rms sealed with LUB3245 mA at 48...72 V DC I rms sealed with LUB38 |
| Heat dissipation: | 2 W for control circuit with LUB123 W for control circuit with LUB323 W for control circuit with LUB38 |
| Operating time: | 35 ms opening with LUB12 for control circuit35 ms opening with LUB32 for control circuit35 ms opening with LUB38 for control circuit60 ms closing with LUB12 for control circuit60 ms closing with LUB32 for control circuit60 ms closing with LUB38 for control circuit |
| Standards: | EN 60947-6-2IEC 60947-6-2UL 60947-4-1, with phase barrierCSA C22.2 No 60947-4-1, with phase barrier |
| Product certifications: | CEULCSACCCEACASEFAATEXMarine |
| [Ui] rated insulation voltage: | 690 V conforming to IEC 60947-6-2600 V conforming to UL 60947-4-1600 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 60947-1400 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 |
| Product weight: | 0.135 kg |
| Compatibility code: | LUCA |
In short
Reference LUCA12ES
Product Name Standard control unit, TeSys U, 3-12A, 3P motors, thermal magnetic protection, class 10, coil 48-72V AC/DC - LUCA12ES
Range TeSys
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