- Item
- Overload Relay
- Minimum Overload Relay Current Setting
- 8 A
- Maximum Overload Relay Current Setting
- 32 A
- Trip Class
- 10
- Maximum Voltage Rating
- 690 V
- Standards
- CSA,UL 489
- Application
- overload and short-circuit
- 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
- Compatibility Code
- LUCA
- Network Frequency
- 40 to 60 Hz
- Rated Motor Current Adjustment Range
- 8 to 32 A
- Immunity To Voltage Dips
- 70% / 500 ms IEC 61000-4-11
- Main Function Available
- Earth fault protection; Protection against phase failure and phase imbalance; Protection against overload and short-circuit; Manual reset
- Rated Insulation Voltage
- 690 V IEC 60947-6-2; 600 V UL 60947-4-1; 600 V CSA C22.2 No 60947-4-1
- Ambient Air Temperature For Operation
- -13 to 158°F (-25 to 70°C)
- Product Or Component Type
- Standard control unit
- Tripping Threshold
- 14.2 x Ir +/- 20%
- Control Circuit Voltage
- 110 to 240 V AC; 110 to 220 V DC
- 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
- Heat Dissipation
- 3 W control circuit with LUB32; 3 W control circuit with LUB38
- Vibration Resistance
- 2 gn 5 to 300 Hz power poles open IEC 60068-2-6; 4 gn 5 to 300 Hz power poles closed IEC 60068-2-6
- Shock Resistance
- 10 gn power poles open IEC 60068-2-27; 15 gn power poles closed IEC 60068-2-27
- Utilisation Category
- AC-43; AC-41; AC-44
- Product Name
- TeSys Ultra
- Resistance To Electrostatic Discharge
- 8 kV 3 in open air IEC 61000-4-2; 8 kV 4 on contact IEC 61000-4-2
- Rated Impulse Withstand Voltage
- 6 kV IEC 60947-6-2
- Fire Resistance
- 1760°F (960°C) parts supporting live components IEC 60695-2-12; 1202°F (650°C) IEC 60695-2-12
- Immunity To Microbreaks
- 3 ms
- Fixing Mode
- Plug-in front face)
- Non-Dissipating Shock Wave
- 1 kV serial mode IEC 60947-6-2; 2 kV common mode IEC 60947-6-2
- 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
- Product Certifications
- CE; UL; CSA; CCC; EAC; ASEFA; ATEX; Marine
- 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
- Product Specific Application
- Basic protection requirements for motor starters: overload and short-circuit
- 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
- 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
- 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
- Operating Altitude
- 6561.68 ft (2000 m)
- Product Compatibility
- Power base LUB32; Power base LUB38; Power base LUB320; Power base LUB380; Reversing contactor breaker LU2B32FU; Reversing contactor breaker LU2B38FU
- Resistance To Radiated Fields
- 9.14 V/m (10 V/m) 3 IEC 61000-4-3
- Ambient Air Temperature For Storage
- -40 to 185°F (-40 to 85°C)
- Protective Treatment
- TH IEC 60068
- Load Type
- 3-phase motor self-cooled
- Phase Failure Sensitivity
- Yes
- Immunity To Radioelectric Fields
- 10 V IEC 61000-4-6
- Thermal Overload Class
- Class 10 40 to 60 Hz -13 to 158°F (-25 to 70°C) IEC 60947-6-2; Class 10 40 to 60 Hz -13 to 158°F (-25 to 70°C) UL 508
- Device Application
- Motor control; Motor protection
- Rated Operational Voltage
- 690 V AC
- Trip Clss
- 10
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