LUB12 SCHNEIDER Power base, TeSys U, 3P, 12A/690V
Description
TeSys U standard power base, 3 poles (3NO), 12A/690V, to be completed with a control unit LUC to form a TeSys U starter controller, for 3-phase motor applications up to 5.5kW@400V. Base composed of power contacts, control coil, rotary handle, with a modular design for additional modules to form a "all in one" starter controller with basic or advanced protection and control functions. It is equipped with a control terminal block, and blanking shutters covering the empty cavities. It provides a high breaking capacity Icu 50kA@400V, start-stop control guaranteed for 3600 cycles/hour. Very compact (45mm width), DIN-rail mounting and screw fixing, with a padlockable rotary handle. Certified when used in conjunction with a LUC control unit (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).
Description
| Range | TeSys |
|---|---|
| Product name | TeSys Ultra |
| Device short name | LUB |
| Product or component type | Non reversing power base |
| Device application | Motor control Motor protection |
| Poles description | 3P |
| Suitability for isolation | Yes |
| [Ue] rated operational voltage | 690 V AC for power circuit |
| Network frequency | 40...60 Hz |
| [Ith] conventional free air thermal current | 12 A |
| [Ie] rated operational current | 12 A at <= 440 V 12 A at 500 V 9 A at 690 V |
| Utilisation category | AC-43 AC-44 AC-41 |
| [Ics] rated service breaking capacity | 50 kA at 230 V 50 kA at 440 V 10 kA at 500 V 4 kA at 690 V |
| Auxiliary contact composition | 1 NO + 1 NC |
| Auxiliary contacts type | type linked contacts (1 NO + 1 NC) conforming to IEC 60947-4-1 type mirror contact (1 NC) conforming to IEC 60947-1 |
| [Uc] control circuit voltage | 24 V AC 50/60 Hz 24 V DC 48...72 V AC 50/60 Hz 48...72 V DC 110...240 V AC 50/60 Hz 110...220 V DC |
Add your review