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Schneider Electric
Contactor breaker TeSys U advanced
SCREW CLAMP BASE 12A LUB120
Article number: Suppl. article no:
3231080
LUB120
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TeSys model U is a disconnector, circuit breaker, contactor, overcurrent relay and communication module in one unit, 45 mm wide. TeSys model U consists of three main components: base unit, protection module and function or communication module.
-Basic unit 5.5 (12A) and 15 kW (32A) at 400V. The breaking capacity at 400V is 50 kA, which can be increased to 130 kA with current limiter. Two standard and advanced versions (used for function or communication)
-Basic unit 5.5 (12A) and 15 kW (32A) at 400V. The breaking capacity at 400V is 50 kA, which can be increased to 130 kA with current limiter. Two standard and advanced versions (used for function or communication)
- Article number: 3231080
- Suppl. article no: LUB120
- Ean no: 3389110362794
- Material class QO360B
Technical data
- Packagin Size: 1 ST/10 ST
- Type: LUB120
- Type of motor starter: Direct online starter (DOL)
- Rated operation power at AC-3, 400 V: 5.5 kW
- With short-circuit release: Yes
- Rated control supply voltage AC 50 Hz: 24-240 V
- Rated control supply voltage DC: 24-220 V
- Overload release current setting: 0 A
- Rated operation current Ie: 12 A
- Number of indicator lights: 0
- Number of command positions: 3
- Number of auxiliary contacts as normally open contact: 1
- Number of auxiliary contacts as normally closed contact: 1
- Width: 45 mm
- Coordination class according to IEC 60947-4-3: Class 2
- Depth: 126 mm
- External reset possible: No
- Type of electrical connection of main circuit: Screw connection
- Height: 154 mm
- Degree of protection (IP): IP20
- Suitable for emergency stop: No
- With fuse: No
- With transformer: No
- Rated operation power at AC-3, 230 V, 3-phase: 3 kW
- Rated operation current at AC-3, 400 V: 12 A
- Rated power, 460 V, 60 Hz, 3-phase: 5.5 kW
- Rated power, 575 V, 60 Hz, 3-phase: 5.5 kW
- Rated control supply voltage AC 60 Hz: 24-240 V
- Ambient temperature, upper operating limit: 70 °C
- Suitable for rail mounting: Yes
- Voltage type for actuating: AC/DC
- Supporting protocol for AS-Interface Safety at Work: No
- Supporting protocol for ASI: No
- Supporting protocol for CAN: No
- Supporting protocol for Data-Highway: No
- Supporting protocol for DeviceNet: No
- Supporting protocol for DeviceNet Safety: No
- Supporting protocol for EtherNet/IP: No
- Supporting protocol for Foundation Fieldbus: No
- Supporting protocol for INTERBUS: No
- Supporting protocol for INTERBUS-Safety: No
- Supporting protocol for LON: No
- Supporting protocol for Modbus: No
- Supporting protocol for PROFIBUS: No
- Supporting protocol for PROFINET CBA: No
- Supporting protocol for PROFINET IO: No
- Supporting protocol for PROFIsafe: No
- Supporting protocol for SERCOS: No
- Supporting protocol for SUCONET: No
- Supporting protocol for SafetyBUS p: No
- Supporting protocol for TCP/IP: No
- Supporting protocol for other bus systems: No
- Type of electrical connection for auxiliary- and control current circuit: Screw connection
- Rated conditional short-circuit current, type 1, 480 Y/277 V: 10000 A
- Rated conditional short-circuit current, type 1, 600 Y/347 V: 4000 A
- Rated conditional short-circuit current, type 2, 230 V: 50000 A
- Rated conditional short-circuit current, type 2, 400 V: 50000 A
- REACH contains candidate substances: Bly
- REACH Date: 2022-07-20
- REACH Information obligation: Yes