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).

• Environment
• Ambient Air Temperature For Operation : -25-60 °C with LUCM || -25-70 °C with LUCA, LUCB, LUCC, LUCD
• Resistance To Radiated Fields : 10 V/m 3 IEC 61000-4-3
• Non-Dissipating Shock Wave : 1 kV serial mode 24...240 V AC IEC 60947-6-2 || 1 kV serial mode 48...220 V DC IEC 60947-6-2 || 2 kV common mode 24...240 V AC IEC 60947-6-2 || 2 kV common mode 48...220 V DC IEC 60947-6-2
• Shock Resistance : 10 gn power poles open IEC 60068-2-27 || 15 gn power poles closed IEC 60068-2-27
• Immunity To Microbreaks : 3 ms control circuit
• Immunity To Voltage Dips : 70 % / 500 ms IEC 61000-4-11
• Vibration Resistance : 2 gn 5-300 Hz) power poles open IEC 60068-2-27 || 4 gn 5-300 Hz) power poles closed IEC 60068-2-27
• Ambient Air Temperature For Storage : -40-85 °C
• Protective Treatment : TH IEC 60068
• Resistance To Electrostatic Discharge : 8 kV 3 in open air IEC 61000-4-2 || 8 kV 4 on contact IEC 61000-4-2
• Ip Degree Of Protection : IP20 IEC 60947-1 front panel and wired terminals) || IP20 IEC 60947-1 other faces) || IP40 IEC 60947-1 front panel outside connection zone)
• Fire Resistance : 960 °C parts supporting live components IEC 60695-2-12 || 650 °C IEC 60695-2-12
• Immunity To Radioelectric Fields : 10 V IEC 61000-4-6
• Resistance To Fast Transients : 2 kV 3 serial link IEC 61000-4-4 || 4 kV 4 all circuits except for serial link IEC 61000-4-4
• Operating Altitude : 6561.68 ft (2000 m)
• Contractual warranty
• Warranty : 18 months
• Offer Sustainability
• Rohs Exemption Information : Yes
• Mercury Free : Yes
• Environmental Disclosure : ENVPEP080203EN_V1
• Sustainable Offer Status : Green Premium product
• Pvc Free : Yes
• Reach Regulation : Reference contains Substances of Very High Concern above the threshold
• Weee : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
• China Rohs Regulation : Product out of China RoHS scope. Substance declaration for your information.
• Circularity Profile : ENVEOLI0802003_V1
• Eu Rohs Directive : Compliant with Exemptions
• Complementary
• Product Certifications : CE || UL || CSA || CCC || EAC || ASEFA || ATEX || Marine
• Height : 154 mm
• 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
• Maximum Operating Rate : 3600 cyc/h
• Connections - Terminals : control circuit screw clamp terminals 1 0.34-1.5 mm² flexible with cable end || control circuit screw clamp terminals 1 0.75-1.5 mm² flexible without cable end || control circuit screw clamp terminals 1 0.75-1.5 mm² rigid || control circuit screw clamp terminals 2 0.34-1.5 mm² flexible with cable end || control circuit screw clamp terminals 2 0.75-1.5 mm² flexible without cable end || control circuit screw clamp terminals 2 0.75-1.5 mm² rigid || power circuit screw clamp terminals 1 1-10 mm² rigid || power circuit screw clamp terminals 1 1-6 mm² flexible with cable end || power circuit screw clamp terminals 1 2.5-10 mm² flexible without cable end || power circuit screw clamp terminals 2 1-6 mm² flexible with cable end || power circuit screw clamp terminals 2 1-6 mm² rigid || power circuit screw clamp terminals 2 1.5-6 mm² flexible without cable end
• Net Weight : 0.9 kg
• Fixing Mode : clipped (DIN rail) || screw-fixed (plate)
• [Uimp] Rated Impulse Withstand Voltage : 6 kVIEC 60947-6-2
• 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
• 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
• Mechanical Durability : 15 Mcycles
• Compatibility Code : LUB
• 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
• Width : 45 mm
• Tightening Torque : control circuit 0.8-1.2 N.m flat 5 mm || control circuit 0.8-1.2 N.m Philips no 1 5 mm || power circuit 1.9-2.5 N.m flat 6 mm || power circuit 1.9-2.5 N.m Philips No 2 6 mm || power circuit 1.9-2.5 N.m pozidriv No 2 6 mm
• 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
• Depth : 126 mm
• Heat Dissipation : 2-2 W control circuit with LUCA, LUCB, LUCC, LUCD || 1.7-1.7 W control circuit with LUCM
• Specifications
• [Ics] Rated Service Breaking Capacity : 50 kA 230 V || 50 kA 440 V || 10 kA 500 V || 4 kA 690 V
• [Ue] Rated Operational Voltage : 690 V AC power circuit
• Auxiliary Contact Composition : 1 NO + 1 NC
• [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
• Product Or Component Type : non reversing power base
• [Ith] Conventional Free Air Thermal Current : 12 A
• Product Name : TeSys Ultra
• Range : TeSys
• Utilisation Category : AC-43 || AC-44 || AC-41
• [Ie] Rated Operational Current : 12 A <= 440 V || 12 A 500 V || 9 A 690 V
• Suitability For Isolation : yes
• Auxiliary Contacts Type : linked contacts 1 NO + 1 NC) IEC 60947-4-1 || mirror contact 1 NC) IEC 60947-1
• Poles Description : 3P
• Network Frequency : 40...60 Hz
• Device Application : motor control || motor protection
• Device Short Name : LUB