|
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.X6ES
Control unit LUC.1XES
Control unit LUC.05ES
Control unit LUC.12ES
Control unit LUC.18ES
Control unit LUC.32ES
|
|
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
|
32 A
|
|
[Ie] rated operational current
|
28.5 A at <= 440 V
23 A at 500 V
21 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
|
48...72 V AC 50/60 Hz
48...72 V DC
|
|
Control circuit voltage limits
|
29 V AC drop-out
29 V DC drop-out
38.5...72 V AC in operation
38.5...93 V DC in operation
|
|
Typical current consumption
|
2300 mA at 48...72 V DC I maximum while closing
2300 mA at 48...72 V AC I maximum while closing
|
|
Heat dissipation
|
3 W for control circuit with LUCA, LUCB, LUCC, LUCD
1.8 W for 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 conforming to EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
|
|
Operating time
|
150 ms with change of direction for power circuit
35 ms opening for control circuit
75 ms without change of direction for power circuit
60 ms closing for 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 conforming to IEC 60947-6-2 (pollution degree 3)
600 V conforming to UL 60947-4-1
600 V conforming to CSA C22.2 No 60947-4-1
|
|
[Uimp] rated impulse withstand voltage
|
6 kV conforming to IEC 60947-6-2
|
|
Safe separation of circuit
|
400 V SELV between the control and auxiliary circuits conforming to IEC 60947-1 appendix N
400 V SELV between the control or auxiliary circuit and the main circuit conforming to IEC 60947-1 appendix N
|
|
Fixing mode
|
Clipped (DIN rail)
Screw-fixed (plate)
|
|
Connections - terminals
|
Control circuit: screw clamp terminals 1 cable(s) 0.34…1.5 mm² flexible with cable end
Control circuit: screw clamp terminals 1 cable(s) 0.75…1.5 mm² flexible without cable end
Control circuit: screw clamp terminals 1 cable(s) 0.75…1.5 mm² rigid
Control circuit: screw clamp terminals 2 cable(s) 0.34…1.5 mm² flexible with cable end
Control circuit: screw clamp terminals 2 cable(s) 0.75…1.5 mm² flexible without cable end
Control circuit: screw clamp terminals 2 cable(s) 0.75…1.5 mm² rigid
Power circuit: screw clamp terminals 1 cable(s) 1…10 mm² rigid
Power circuit: screw clamp terminals 1 cable(s) 1…6 mm² flexible with cable end
Power circuit: screw clamp terminals 1 cable(s) 2.5…10 mm² flexible without cable end
Power circuit: screw clamp terminals 2 cable(s) 1…6 mm² flexible with cable end
Power circuit: screw clamp terminals 2 cable(s) 1…6 mm² rigid
Power circuit: screw clamp terminals 2 cable(s) 1.5…6 mm² flexible without cable end
|
|
Tightening torque
|
Control circuit: 0.8…1.2 N.m flat screwdriver 5 mm
Control circuit: 0.8…1.2 N.m Philips no 1 screwdriver 5 mm
Power circuit: 1.9…2.5 N.m flat screwdriver 6 mm
Power circuit: 1.9…2.5 N.m Philips No 2 screwdriver 6 mm
Power circuit: 1.9…2.5 N.m pozidriv No 2 screwdriver 6 mm
|
|
Width
|
45 mm
|
|
Height
|
224 mm
|
|
Depth
|
126 mm
|
|
Net weight
|
1.27 kg
|
|
Compatibility code
|
LU2B
|
|
IP degree of protection
|
IP20 conforming to IEC 60947-1 (front panel and wired terminals)
IP20 conforming to IEC 60947-1 (other faces)
IP40 conforming to IEC 60947-1 (front panel outside connection zone)
|
|
Protective treatment
|
TH conforming to IEC 60068
|
|
Ambient air temperature for operation
|
-25…60 °C with LUCM
-25…70 °C with LUCA, LUCB, LUCC, LUCD
|
|
Ambient air temperature for storage
|
-40…85 °C
|
|
Fire resistance
|
960 °C parts supporting live components conforming to IEC 60695-2-12
650 °C conforming to IEC 60695-2-12
|
|
Operating altitude
|
2000 m
|
|
Shock resistance
|
10 gn power poles open conforming to IEC 60068-2-27
15 gn power poles closed conforming to IEC 60068-2-27
|
|
Vibration resistance
|
2 gn (f= 5…300 Hz) power poles open conforming to IEC 60068-2-27
4 gn (f= 5…300 Hz) power poles closed conforming to IEC 60068-2-27
|
|
Resistance to electrostatic discharge
|
8 kV level 3 in open air conforming to IEC 61000-4-2
8 kV level 4 on contact conforming to IEC 61000-4-2
|
|
Non-dissipating shock wave
|
1 kV serial mode conforming to IEC 60947-6-2
2 kV common mode conforming to IEC 60947-6-2
|
|
Resistance to fast transients
|
2 kV class 3 serial link conforming to IEC 61000-4-4
4 kV class 4 all circuits except for serial link conforming to IEC 61000-4-4
|
|
Resistance to radiated fields
|
10 V/m 3 conforming to IEC 61000-4-3
|
|
Immunity to radioelectric fields
|
10 V conforming to IEC 61000-4-6
|
|
Immunity to microbreaks
|
3 ms for control circuit
|
|
Immunity to voltage dips
|
70 % / 500 ms conforming to IEC 61000-4-11
|
REACh Declaration