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LU2B12FU | Reversing power base, TeSys U, 3P, 12A/690V, coil 110-240V AC/DC | Square D by Schneider Electric
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Details for LU2B12FU
Reversing power base, TeSys U, 3P, 12A/690V, coil 110-240V AC/DC
TeSys U standard reversing power base, 3 poles (3NO), rated 12A/690V, to be completed with a control unit LUC to form a TeSys U reversing 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" reversing starter controller with basic or advanced protection and control functions. It is equipped with a reverser module LU2MB0FU to be supplied with 110-240V AC / 110-220V DC, auxiliary signaling contacts (1NO+1NC), a control terminal block, 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).Specifications
- range
- TeSys
- product name
- TeSys Ultra
- device short name
- LU2B
- Product or Component Type
- Reversing power base
- Device Application
- Motor control;Motor protection
- product compatibility
- Control unit LUC.X6FU;Control unit LUC.1XFU;Control unit LUC.05FU;Control unit LUC.12FU
- 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
- 110...240 V AC 50/60 Hz;110...220 V DC
- control circuit voltage limits
- 55 V DC drop-out;55 V AC drop-out;88...242 V DC in operation;88...264 V AC in operation
- typical current consumption
- 1000 mA 110...220 V DC I maximum while closing;1000 mA 110...240 V AC I maximum while closing
- heat dissipation
- 2 W control circuit with LUCA;LUCB;LUCC;LUCD;1.7 W control circuit with LUCM
- inrush restraint duration
- 25 ms AC 50/60 Hz;15 ms DC
- 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
- 150 ms with change of direction power circuit;35 ms opening control circuit;75 ms without change of direction power circuit;50 ms closing 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
- Control circuit screw clamp terminals 1 0.00…0.00 in² (0.34…1.5 mm²) flexible with cable end;Control circuit screw clamp terminals 1 0.00…0.00 in² (0.75…1.5 mm²) flexible without cable end;Control circuit screw clamp terminals 1 0.00…0.00 in² (0.75…1.5 mm²) rigid;Control circuit screw clamp terminals 2 0.00…0.00 in² (0.34…1.5 mm²) flexible with cable end;Control circuit screw clamp terminals 2 0.00…0.00 in² (0.75…1.5 mm²) flexible without cable end;Control circuit screw clamp terminals 2 0.00…0.00 in² (0.75…1.5 mm²) rigid;Power circuit screw clamp terminals 1 0.00…0.02 in² (1…10 mm²) rigid;Power circuit screw clamp terminals 1 0.00…0.01 in² (1…6 mm²) flexible with cable end;Power circuit screw clamp terminals 1 0.00…0.02 in² (2.5…10 mm²) flexible without cable end;Power circuit screw clamp terminals 2 0.00…0.01 in² (1…6 mm²) flexible with cable end;Power circuit screw clamp terminals 2 0.00…0.01 in² (1…6 mm²) rigid;Power circuit screw clamp terminals 2 0.00…0.01 in² (1.5…6 mm²) flexible without cable end
- tightening torque
- Control circuit 7.08…10.62 lbf.in (0.8…1.2 N.m) flat 0.20 in (5 mm);Control circuit 7.08…10.62 lbf.in (0.8…1.2 N.m) Philips no 1 0.20 in (5 mm);Power circuit 16.82…22.13 lbf.in (1.9…2.5 N.m) flat 0.24 in (6 mm);Power circuit 16.82…22.13 lbf.in (1.9…2.5 N.m) Philips No 2 0.24 in (6 mm);Power circuit 16.82…22.13 lbf.in (1.9…2.5 N.m) pozidriv No 2 0.24 in (6 mm)
- Width
- 1.77 in (45 mm)
- Height
- 8.82 in (224 mm)
- Depth
- 4.96 in (126 mm)
- Net Weight
- 2.80 lb(US) (1.27 kg)
- compatibility code
- LU2B
- 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)
- protective treatment
- TH IEC 60068
- ambient air temperature for operation
- -13…140 °F (-25…60 °C) with LUCM;-13…158 °F (-25…70 °C) with LUCA;LUCB;LUCC;LUCD
- Ambient Air Temperature for Storage
- -40…185 °F (-40…85 °C)
- fire resistance
- 1760 °F (960 °C) parts supporting live components IEC 60695-2-12;1202 °F (650 °C) IEC 60695-2-12
- Operating altitude
- 6561.68 ft (2000 m)
- shock resistance
- 10 gn power poles open IEC 60068-2-27;15 gn power poles closed IEC 60068-2-27
- 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
- resistance to electrostatic discharge
- 8 kV 3 in open air IEC 61000-4-2;8 kV 4 on contact IEC 61000-4-2
- resistance to radiated fields
- 9.14 V/m (10 V/m) 3 IEC 61000-4-3
- 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
- non-dissipating shock wave
- 1 kV serial mode IEC 60947-6-2;2 kV common mode IEC 60947-6-2
- immunity to radioelectric fields
- 10 V IEC 61000-4-6
- immunity to microbreaks
- 3 ms control circuit
- immunity to voltage dips
- 70 % / 500 ms IEC 61000-4-11
- Category
- 22396-TESYS U - SELF PRTCTD STARTER (LUB)
- Discount Schedule
- I11
- GTIN
- 3389110362961
- Returnability
- Yes
- Country of origin
- FR
- Unit Type of Package 1
- PCE
- Number of Units in Package 1
- 1
- Package 1 Height
- 10.04 in (25.5 cm)
- Package 1 Width
- 2.17 in (5.5 cm)
- Package 1 Length
- 6.02 in (15.3 cm)
- Package 1 Weight
- 2.86 lb(US) (1.296 kg)
- Unit Type of Package 2
- S03
- Number of Units in Package 2
- 9
- Package 2 Height
- 11.81 in (30.0 cm)
- Package 2 Width
- 11.81 in (30.0 cm)
- Package 2 Length
- 15.75 in (40.0 cm)
- Package 2 Weight
- 26.77 lb(US) (12.141 kg)
- Warranty
- 18 months
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