Item
Advanced Control Unit
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
Features
Protection against overload and short-circuit; Protection against phase failure and phase imbalance; Earth fault protection; Manual reset; Free of Halogen, Mercury & Pvc; Resistance to Electrostatic Discharge, Fast Transients, Radiated Fields, Shock & Vibration
Operating Voltage
690V AC
Protective Treatment
TH IEC 60068
Typical Current Consumption
130 mA 24 V DC I maximum while closing with LUB12, 220 mA 24 V DC I maximum while closing with LUB32, 220 mA 24 V DC I maximum while closing with LUB38, 60 mA 24 V DC I rms sealed with LUB12, 80 mA 24 V DC I rms sealed with LUB32, 80 mA 24 V DC I rms sealed with LUB38
Resistance To Radiated Fields
10 V/m 3 IEC 61000-4-3
Operating Altitude
6561.68 ft (2000 m)
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
Range of Product
TeSys Ultra
Control Circuit Voltage Limits
20...27 V DC 24 V in operation, 14.5 V DC 24 V drop-out
Tripping Threshold
14.2 x Ir +/- 20 %
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
Heat Dissipation
2-2 W control circuit with LUB12, 3-3 W control circuit with LUB32, 3-3 W control circuit with LUB38
Ambient Air Temperature For Storage
-40-85°C
Utilisation Category
AC-41, AC-43, AC-44
Shock Resistance
10 gn power poles open IEC 60068-2-27, 15 gn power poles closed IEC 60068-2-27
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
Immunity To Radioelectric Fields
10 V IEC 61000-4-6
Fire Resistance
960°C parts supporting live components IEC 60695-2-12, 650°C IEC 60695-2-12
Resistance To Electrostatic Discharge
8 kV 3 in open air IEC 61000-4-2, 8 kV 4 on contact IEC 61000-4-2
Immunity To Microbreaks
3 ms
Fixing Mode
plug-in (front face)
Operating Time
35 ms opening with LUB12 control circuit, 35 ms opening with LUB32 control circuit, 35 ms opening with LUB38 control circuit, 70 ms closing with LUB12 control circuit, 70 ms closing with LUB32 control circuit, 70 ms closing with LUB38 control circuit
Immunity To Voltage Dips
70 % / 500 ms IEC 61000-4-11
Thermal Protection Adjustment Range
0.15-0.6 A
Rated Insulation Voltage
690 V IEC 60947-6-2; 600 V UL 60947-4-1; 600 V CSA C22.2 No 60947-4-1
Main Function Available
Protection against overload and short-circuit; Protection against phase failure and phase imbalance; Earth fault protection; Manual reset
Motor Power KW
0.09 kW 400 to 440 V AC 50/60 Hz
Phase Failure Sensitivity
Yes
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
Rated Impulse Withstand Voltage
6 kV IEC 60947-6-2
Control Circuit Voltage
24 V DC
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
Maximum Operating Temperature
70 Degrees C
Minimum Operating Temperature
-25 Degrees C
Compatible Manufacturer Model Number
LUB12, LUB32, LUB38, LUB120, LUB320, LUB380, LU2B12BL, LU2B32BL, LU2B38BL
Maximum Overload Relay Current Setting
0.6 A
