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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