1 year warranty
TeSys U advanced 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 auxiliary signaling contacts (1NO+1NC), 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).
Main
| Characteristic | Value(s) |
|---|---|
| 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 power circuit |
| Network frequency | 40...60 Hz |
| [Ith] conventional free air thermal current | 12 A |
| [Ie] rated operational current | 12 A <= 440 V 12 A 500 V 9 A 690 V |
| Utilisation category | AC-43 AC-44 AC-41 |
| [Ics] rated service breaking capacity | 50 kA 230 V 50 kA 440 V 10 kA 500 V 4 kA 690 V |
| Auxiliary contact composition | 1 NO + 1 NC |
| Auxiliary contacts type | Linked contacts 1 NO + 1 NC) IEC 60947-4-1 Mirror contact 1 NC) 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 |
Complementary
| Characteristic | Value(s) |
|---|---|
| Typical current consumption | 130 mA 24 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD 140 mA 24 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD 150 mA 24 V DC I maximum while closing with LUCM 280 mA 110...220 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD 280 mA 110...240 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD 280 mA 48...72 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD 280 mA 48...72 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD 35 mA 110...220 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD 35 mA 110...240 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD 35 mA 48...72 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD 35 mA 48...72 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD 60 mA 24 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD 70 mA 24 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD 70 mA 24 V DC I rms sealed with LUCM |
| Heat dissipation | 2 W control circuit with LUCA, LUCB, LUCC, LUCD 1.7 W control circuit with LUCM |
| Safety reliability level | B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1 |
| Operating time | 35 ms opening with LUCA, LUCB, LUCC, LUCD, LUCM control circuit 50 ms >= 72 V closing with LUCA, LUCB, LUCC, LUCD control circuit 60 ms 48 V closing with LUCA, LUCB, LUCC, LUCD control circuit 70 ms 24 V closing with LUCA, LUCB, LUCC, LUCD control circuit 75 ms closing with LUCM control circuit |
| Mechanical durability | 15 Mcycles |
| Maximum operating rate | 3600 cyc/h |
| Product Certifications | CE UL CSA CCC EAC ASEFA ATEX Marine |
| 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 |
| [Ui] rated insulation voltage | 690 V IEC 60947-6-2 3) 600 V UL 60947-4-1 600 V CSA C22.2 No 60947-4-1 |
| [Uimp] rated impulse withstand voltage | 6 kVIEC 60947-6-2 |
| Safe separation of circuit | 400 V SELV between the control and auxiliary circuits IEC 60947-1 appendix N 400 V SELV between the control or auxiliary circuit and the main circuit IEC 60947-1 appendix N |
| Fixing mode | Clipped (DIN rail) Screw-fixed (plate) |
| Connections - terminals | Power circuit screw clamp terminals 1 0.002â¦0.02 in² (1â¦10 mm²) rigid Power circuit screw clamp terminals 1 0.002â¦0.009 in² (1â¦6 mm²) flexible with cable end Power circuit screw clamp terminals 1 0.004â¦0.02 in² (2.5â¦10 mm²) flexible without cable end Power circuit screw clamp terminals 2 0.002â¦0.009 in² (1â¦6 mm²) flexible with cable end Power circuit screw clamp terminals 2 0.002â¦0.009 in² (1â¦6 mm²) rigid Power circuit screw clamp terminals 2 0.002â¦0.009 in² (1.5â¦6 mm²) flexible without cable end Control circuit without connection |
| Tightening torque | Control circuit: 7.08â¦10.6 lbf.in (0.8â¦1.2 N.m) flat screwdriver 0.2 in (5 mm) Control circuit: 7.08â¦10.6 lbf.in (0.8â¦1.2 N.m) Philips no 1 screwdriver 0.2 in (5 mm) Power circuit: 16.8â¦22.1 lbf.in (1.9â¦2.5 N.m) flat screwdriver 0.2 in (6 mm) Power circuit: 16.8â¦22.1 lbf.in (1.9â¦2.5 N.m) Philips No 2 screwdriver 0.2 in (6 mm) Power circuit: 16.8â¦22.1 lbf.in (1.9â¦2.5 N.m) pozidriv No 2 screwdriver 0.2 in (6 mm) |
| Width | 1.8 in (45 mm) |
| Height | 6.06 in (154 mm) |
| Depth | 5.0 in (126 mm) |
| Product Weight | 1.907 lb(US) (0.865 kg) |
| Compatibility code | LUB |
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.
In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.
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