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Advanced control unit, TeSys U, 3-12A, 3P motors, protection & diagnostic, class 10, coil 110-240V AC/DC - LUCB12FU
LUCB12FU
€87.71 Excl. Tax
€105.25 Inc. Tax
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Technical informations
| Range: | TeSys |
|---|---|
| Range of product: | TeSys U |
| Product name: | TeSys U |
| Device short name: | LUCB |
| Product or component type: | Advanced control unit |
| Device application: | Motor controlMotor protection |
| Product specific application: | Basic protection and advanced functions, communication |
| Function available: | Earth fault protectionProtection against phase failure and phase imbalanceProtection against overload and short-circuitManual reset |
| Product compatibility: | Power base LUB12Power base LUB32Power base LUB38Power base LUB120Power base LUB320Power base LUB380Reversing contactor breaker LU2B12FUReversing contactor breaker LU2B32FUReversing 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-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: | 110...240 V AC110...220 V DC |
| Control circuit voltage limits: | 88...264 V for AC circuit 110...240 V in operation88...242 V for DC circuit 110...220 V in operation55 V for AC circuit 110...240 V drop-out55 V for DC circuit 110...220 V drop-out |
|---|---|
| Typical current consumption: | 280 mA at 110...240 V AC I maximum while closing with LUB12280 mA at 110...240 V AC I maximum while closing with LUB32280 mA at 110...240 V AC I maximum while closing with LUB38280 mA at 110...220 V DC I maximum while closing with LUB12280 mA at 110...220 V DC I maximum while closing with LUB32280 mA at 110...220 V DC I maximum while closing with LUB3835 mA at 110...240 V AC I rms sealed with LUB1225 mA at 110...240 V AC I rms sealed with LUB3225 mA at 110...240 V AC I rms sealed with LUB3835 mA at 110...220 V DC I rms sealed with LUB1225 mA at 110...220 V DC I rms sealed with LUB3225 mA at 110...220 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 circuit50 ms closing with LUB12 for control circuit50 ms closing with LUB32 for control circuit50 ms closing with LUB38 for control circuit |
| Reset: | Manual reset |
| 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 |
| Compatibility code: | LUCB |
In short
Reference LUCB12FU
Product Name Advanced control unit, TeSys U, 3-12A, 3P motors, protection & diagnostic, class 10, coil 110-240V AC/DC - LUCB12FU
Range TeSys
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