ASEFA, ATEX Compliant, CCC, CE, CSA, CSA C22.2, EAC, EN 60947-6-2, Green Premium RoHS/REACH, IEC 60947-6-2, UL Listed
Number of Poles
3
Reset Type - Relay
Manual
Current Range
8.00 to 32.0A
Sensing Method
Electronic
Features
Earth Fault Protection
Trip Class - Overload
10
Terminal Connection Type
Wire Leads
Reset Type
Manual
Compatible with Manufacturer Model Number
LU2B32FU, LU2B38FU, LUB32, LUB320, LUB38, LUB380
Maximum Operating Temperature
158 Degrees F
Maximum Rated Motor Current Adjustment
32 A
Minumum Rated Motor Current Adjustment
8 A
Compatible with Series
TeSys Ultra
Maximum Voltage Rating
690V AC
Minimum Operating Temperature
-13 Degrees F
Coil Voltage
110-240V AC/DC
Compatible Manufacturer Part Number
LU2B32FU, LU2B38FU, LUB32, LUB320, LUB38, LUB380
Compatible Manufacturer Model Number
LU2B32FU, LU2B38FU, LUB32, LUB320, LUB38, LUB380
For Use With Mfr. Model Number
LU2B32FU, LU2B38FU, LUB32, LUB320, LUB38, LUB380
Ambient Air Temperature For Storage
-40-85°C
Typical Current Consumption
280 mA 110 to 240 V AC I maximum while closing with LUB32 || 280 mA 110 to 240 V AC I maximum while closing with LUB38 || 280 mA 110 to 220 V DC I maximum while closing with LUB32 || 280 mA 110 to 220 V DC I maximum while closing with LUB38 || 25 mA 110 to 240 V AC I rms sealed with LUB32 || 25 mA 110 to 240 V AC I rms sealed with LUB38 || 25 mA 110 to 220 V DC I rms sealed with LUB32 || 25 mA 110 to 220 V DC I rms sealed with LUB38
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
Thermal Overload Class
class 10 40-60 Hz -25-70°C IEC 60947-6-2 || class 10 40-60 Hz -25-70°C UL 508
Function Available
manual reset || protection against overload and short-circuit || earth fault protection || protection against phase failure and phase imbalance
Immunity To Microbreaks
3 ms
Ip Degree Of Protection
IP20 front panel and wired terminals IEC 60947-1 || IP20 other faces IEC 60947-1 || IP40 front panel outside connection zone IEC 60947-1
Fixing Mode
plug-in front face)
Motor Power Kw
15 kW 400 to 440 V AC 50/60 Hz || 15 kW 500 V AC 50/60 Hz || 18.5 kW 690 V AC 50/60 Hz
Resistance To Radiated Fields
10 V/m 3 IEC 61000-4-3
Product Specific Application
basic protection and advanced functions, communication
Phase Failure Sensitivity
yes
Thermal Protection Adjustment Range
8-32 A
Reset
manual reset
Product Certifications
CE || UL || CSA || CCC || EAC || ASEFA || ATEX || Marine
Operating Time
35 ms opening with LUB32 control circuit || 35 ms opening with LUB38 control circuit || 50 ms closing with LUB32 control circuit || 50 ms closing with LUB38 control circuit
Range
TeSys
Product Or Component Type
advanced control unit
Protective Treatment
TH IEC 60068
[Uc] Control Circuit Voltage
110 to 240 V AC || 110 to 220 V DC
Device Short Name
LUCB
[Ui] Rated Insulation Voltage
690 V IEC 60947-6-2 || 600 V UL 60947-4-1 || 600 V CSA C22.2 No 60947-4-1
Tripping Threshold
14.2 x Ir +/- 20 %
[Ue] Rated Operational Voltage
690 V AC
Ambient Air Temperature For Operation
-25-70°C
Compatibility Code
LUCB
Device Application
motor control || motor protection
Fire Resistance
960°C parts supporting live components IEC 60695-2-12 || 650°C IEC 60695-2-12
Network Frequency
40 to 60 Hz
Operating Altitude
6561.68 ft (2000 m)
Control Circuit Voltage Limits
88 to 264 V AC 110 to 240 V in operation || 88 to 242 V DC 110 to 220 V in operation || 55 V AC 110 to 240 V drop-out || 55 V DC 110 to 220 V drop-out
Immunity To Radioelectric Fields
10 V IEC 61000-4-6
Vibration Resistance
2 gn 5-300 Hz power poles open IEC 60068-2-6 || 4 gn 5-300 Hz power poles closed IEC 60068-2-6
Product Compatibility
power base LUB32 || power base LUB38 || power base LUB320 || power base LUB380 || reversing contactor breaker LU2B32FU || reversing contactor breaker LU2B38FU
Resistance To Electrostatic Discharge
8 kV 3 in open air IEC 61000-4-2 || 8 kV 4 on contact IEC 61000-4-2
Load Type
3-phase motor self-cooled
Non-Dissipating Shock Wave
1 kV serial mode IEC 60947-6-2 || 2 kV common mode IEC 60947-6-2
Safe Separation Of Circuit
400 V SELV between the control and auxiliary circuits IEC 60947-1 || 400 V SELV between the control or auxiliary circuit and the main circuit IEC 60947-1
Shock Resistance
10 gn power poles open IEC 60068-2-27 || 15 gn power poles closed IEC 60068-2-27
[Uimp] Rated Impulse Withstand Voltage
6 kV IEC 60947-6-2
Utilisation Category
AC-44 || AC-43 || AC-41
Immunity To Voltage Dips
70 % / 500 ms IEC 61000-4-11
Product Name
TeSys Ultra
Heat Dissipation
3-3 W control circuit with LUB32 || 3-3 W control circuit with LUB38
Compatible with Manufacturer Model No.
LU2B32FU, LU2B38FU, LUB32, LUB320, LUB38, LUB380
Compatible with Mfr. Model No.
LU2B32FU, LU2B38FU, LUB32, LUB320, LUB38, LUB380
For Use with Mfr Model Number
LU2B32FU, LU2B38FU, LUB32, LUB320, LUB38, LUB380
Compatible Pump Manufacturer Part Number
LU2B32FU, LU2B38FU, LUB32, LUB320, LUB38, LUB380
Compatible Mfr. Model Number
LU2B32FU, LU2B38FU, LUB32, LUB320, LUB38, LUB380
Description
Overload Module, Maximum Rated Motor Current Adjustment 32 A, Minumum Rated Motor Current Adjustment 8 A, Coil Voltage 110-240V AC/DC, Compatible with Series TeSys Ultra, Terminal Connection Type Wire Leads, Trip Class 10, Phase Three, Maximum Voltage Rating 690V AC, Reset Type Manual, Standards ASEFA, ATEX Compliant, CCC, CE, CSA, CSA C22.2, EAC, EN 60947-6-2, Green Premium RoHS/REACH, IEC 60947-6-2, UL Listed, Compatible with Grainger Part Number 5AB64, 5AB68
