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Schneider Electric LUCB18FU Advanced Control Unit, Tesys Ultra, 3P, 4.5 to 18A, 690VAC, Protection & Diagnostic, Class 10, 110 to 240VAC/DC Coil
Schneider Electric LUCB18FU Advanced Control Unit, Tesys Ultra, 3P, 4.5 to 18A, 690VAC, Protection & Diagnostic, Class 10, 110 to 240VAC/DC Coil
Brand: | SCHNEIDER ELECTRIC |
Model: | LUCB18FU |
Specifications
Please select at least one specification below.
Rated Voltage
690 V AC
Operating Temperature
-25…70 °C
Standards and Certifications
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
Coil Voltage
110...240 V AC
110...220 V DC
Width
45 mm
Depth
60 mm
[Ui] Rated Insulation Voltage
690 V conforming to IEC 60947-6-2
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
Ip Degree Of Protection
IP20 front panel and wired terminals conforming to IEC 60947-1
IP20 other faces conforming to IEC 60947-1
IP40 front panel outside connection zone conforming to IEC 60947-1
Height
66 mm
Range
TeSys
This spec is not available in the specification table.
Product Name
TeSys Ultra
This spec is not available in the specification table.
Device Short Name
LUCB
This spec is not available in the specification table.
Device Application
Motor control
Motor protection
This spec is not available in the specification table.
Utilisation Category
AC-43
AC-44
AC-41
This spec is not available in the specification table.
Compatibility Code
LUCB
This spec is not available in the specification table.
Network Frequency
40...60 Hz
This spec is not available in the specification table.
Ambient Air Temperature For Storage
-40…85 °C
This spec is not available in the specification table.
Operating Altitude
2000 m
This spec is not available in the specification table.
Fixing Mode
Plug-in (front face)
This spec is not available in the specification table.
Motor Power Kw
7.5 kW at 400...440 V AC 50/60 Hz
9 kW at 500 V AC 50/60 Hz
15 kW at 690 V AC 50/60 Hz
This spec is not available in the specification table.
Control Circuit Voltage Limits
88...264 V for AC circuit 110...240 V in operation
88...242 V for DC circuit 110...220 V in operation
55 V for AC circuit 110...240 V drop-out
55 V for DC circuit 110...220 V drop-out
This spec is not available in the specification table.
Heat Dissipation
3 W for control circuit with LUB32
3 W for control circuit with LUB38
This spec is not available in the specification table.
Operating Time
35 ms opening with LUB32 for control circuit
35 ms opening with LUB38 for control circuit
50 ms closing with LUB32 for control circuit
50 ms closing with LUB38 for control circuit
This spec is not available in the specification table.
Product Certifications
CE
UL
CSA
CCC
EAC
ASEFA
ATEX
Marine
This spec is not available in the specification table.
Protective Treatment
TH conforming to IEC 60068
This spec is not available in the specification table.
Fire Resistance
960 °C parts supporting live components conforming to IEC 60695-2-12
650 °C conforming to IEC 60695-2-12
This spec is not available in the specification table.
Phase Failure Sensitivity
Yes
This spec is not available in the specification table.
Product Specific Application
Basic protection and advanced functions, communication
This spec is not available in the specification table.
Product Compatibility
Power base LUB32
Power base LUB38
Power base LUB320
Power base LUB380
Reversing contactor breaker LU2B32FU
Reversing contactor breaker LU2B38FU
This spec is not available in the specification table.
Main Function Available
Protection against phase failure and phase imbalance
Manual reset
Earth fault protection
Protection against overload and short-circuit
This spec is not available in the specification table.
Load Type
3-phase motor - cooling: self-cooled
This spec is not available in the specification table.
Rated Motor Current Adjustment Range
4.5…18 A
This spec is not available in the specification table.
Thermal Overload Class
Class 10 - frequency limit: 40…60 Hz - temperature compensation: -25…70 °C conforming to IEC 60947-6-2
Class 10 - frequency limit: 40…60 Hz - temperature compensation: -25…70 °C conforming to UL 508
This spec is not available in the specification table.
Tripping Threshold
14.2 x Ir +/- 20 %
This spec is not available in the specification table.
Typical Current Consumption
280 mA at 110...240 V AC I maximum while closing with LUB32
280 mA at 110...240 V AC I maximum while closing with LUB38
280 mA at 110...220 V DC I maximum while closing with LUB32
280 mA at 110...220 V DC I maximum while closing with LUB38
25 mA at 110...240 V AC I rms sealed with LUB32
25 mA at 110...240 V AC I rms sealed with LUB38
25 mA at 110...220 V DC I rms sealed with LUB32
25 mA at 110...220 V DC I rms sealed with LUB38
This spec is not available in the specification table.
Safe Separation Of Circuit
400 V SELV between the control and auxiliary circuits conforming to IEC 60947-1
400 V SELV between the control or auxiliary circuit and the main circuit conforming to IEC 60947-1
This spec is not available in the specification table.
Shock Resistance
10 gn power poles open conforming to IEC 60068-2-27
15 gn power poles closed conforming to IEC 60068-2-27
This spec is not available in the specification table.
Vibration Resistance
2 gn, 5…300 Hz, power poles open conforming to IEC 60068-2-6
4 gn, 5…300 Hz, power poles closed conforming to IEC 60068-2-6
This spec is not available in the specification table.
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
This spec is not available in the specification table.
Non-Dissipating Shock Wave
1 kV serial mode conforming to IEC 60947-6-2
2 kV common mode conforming to IEC 60947-6-2
This spec is not available in the specification table.
Resistance To Radiated Fields
10 V/m 3 conforming to IEC 61000-4-3
This spec is not available in the specification table.
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
This spec is not available in the specification table.
Immunity To Radioelectric Fields
10 V conforming to IEC 61000-4-6
This spec is not available in the specification table.
Immunity To Microbreaks
3 ms
This spec is not available in the specification table.
Immunity To Voltage Dips
70 % / 500 ms conforming to IEC 61000-4-11
This spec is not available in the specification table.
Reset
Manual reset
This spec is not available in the specification table.
Product Description
US $ 212.43
Quantity:
EA
This item is sold by0
Schneider Electric
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