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Overload Module, 4.5 A Min current, 18 A Max current, 690V AC

  • Mfr # LUCB18BL

  • Zoro # G0561745


product price: $177.99
/ea
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Key Features

Minimum Overload Relay Current Setting
4.5 A
Maximum Overload Relay Current Setting
18 A
Trip Class
10
Overload Protection Type
Thermal
Maximum Voltage Rating
690V AC
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Specifications

Product Information

MFR #
LUCB18BL
Zoro #
G0561745
UPC #
785901222156
Country of Origin
France

Dimensions

Height
66 mm
Width
45 mm
Depth
60 mm
Overall Height - Relay
2.6 in
Body Height - Relay
2.6 in
Body Depth - Relay
2.36 in

Details

Item
Overload Module
Minimum Overload Relay Current Setting
4.5 A
Maximum Overload Relay Current Setting
18 A
Trip Class
10
Overload Protection Type
Thermal
Maximum Voltage Rating
690V AC
Standards
CSA C22.2 No 60947-4-1, EN 60947-6-2, IEC 60947-6-2, REACH, RoHS, UL Listed 60947-4-1
Number of Poles
3
Features
Protection against overload and short-circuit; Manual reset; Earth fault protection; Protection against phase failure and phase imbalance; Free of Halogen, Mercury & Pvc; Resistance to Fire, Electrostatic Discharge, Fast Transients, Radiated Fields, Shock & Vibration
Coil Volts
24V DC
Hz
40 to 60 Hz
Frame / Series / Class / Code
Class 10
Trip Class - Overload
10
Kit Required for Retrofit Mtg.
No
Sensing Method
Thermal
Use With - Contactors and Starters
Mfr. Series LUA1C Contactors
Separate Mounting
No
Maximum Operating Temperature
158 Degrees F
Minimum Operating Temperature
-13 Degrees F
Compatible with Series
TeSys Ultra
Phase
Three
Reset Type
Manual
Minumum Rated Motor Current Adjustment
4.5 A
Maximum Rated Motor Current Adjustment
18 A
Compatible Manufacturer Model Number
LUB320, LUB380
Resistance To Electrostatic Discharge
8 kV 3 in open air IEC 61000-4-2; 8 kV 4 on contact IEC 61000-4-2
Product Or Component Type
Advanced control unit
Resistance To Radiated Fields
9.14 V/m (10 V/m) 3 IEC 61000-4-3
Rated Impulse Withstand Voltage
6 kV IEC 60947-6-2
Control Circuit Voltage Limits
20 to 27 V DC 24 V in operation; 14.5 V DC 24 V drop-out
Immunity To Voltage Dips
70% / 500 ms IEC 61000-4-11
Ambient Air Temperature For Operation
-13 to 158°F (-25 to 70°C)
Immunity To Microbreaks
3 ms
Product Specific Application
Basic protection and advanced functions, communication
Immunity To Radioelectric Fields
10 V IEC 61000-4-6
Fixing Mode
Plug-in front face)
Ambient Air Temperature For Storage
-40 to 185°F (-40 to 85°C)
Motor Power KW
7.5 kW 400 to 440 V AC 50/60 Hz; 9 kW 500 V AC 50/60 Hz; 15 kW 690 V AC 50/60 Hz
Compatibility Code
LUCB
Load Type
3-phase motor self-cooled
Protective Treatment
TH IEC 60068
Rated Operational Voltage
690 V AC
Product Certifications
CE; UL; CSA; CCC; EAC; ASEFA; ATEX; Marine
Tripping Threshold
14.2 x Ir +/- 20%
Rated Insulation Voltage
690 V IEC 60947-6-2; 600 V UL 60947-4-1; 600 V CSA C22.2 No 60947-4-1
Typical Current Consumption
220 mA 24 V DC I maximum while closing with LUB32; 220 mA 24 V DC I maximum while closing with LUB38; 80 mA 24 V DC I rms sealed with LUB32; 80 mA 24 V DC I rms sealed with LUB38
Utilisation Category
AC-44; AC-41; AC-43
Operating Altitude
6561.68 ft (2000 m)
Phase Failure Sensitivity
Yes
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
Main Function Available
Protection against overload and short-circuit; Manual reset; Earth fault protection; Protection against phase failure and phase imbalance
Shock Resistance
10 gn power poles open IEC 60068-2-27; 15 gn power poles closed IEC 60068-2-27
Heat Dissipation
3 W control circuit with LUB32; 3 W control circuit with LUB38
Operating Time
35 ms opening with LUB32 control circuit; 35 ms opening with LUB38 control circuit; 70 ms closing with LUB32 control circuit; 70 ms closing with LUB38 control circuit
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
Fire Resistance
1760°F (960°C) parts supporting live components IEC 60695-2-12; 1202°F (650°C) IEC 60695-2-12
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
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
Product Compatibility
Power base LUB32; Power base LUB38; Power base LUB320; Power base LUB380; Reversing contactor breaker LU2B32BL; Reversing contactor breaker LU2B38BL
IP Rating
IP20
Relay Application
Motor control; Motor protection
Trip Clss
10

Description

Overload Module, Maximum Rated Motor Current Adjustment 18 A, Minumum Rated Motor Current Adjustment 4.5 A, Coil Voltage 24V DC, Compatible with Series TeSys Ultra, Trip Class 10, Phase Three, Maximum Voltage Rating 690V AC, Reset Type Manual, Standards CSA C22.2 No 60947-4-1, EN 60947-6-2, IEC 60947-6-2, REACH, RoHS, UL Listed 60947-4-1, Compatible with Grainger Part Number 48P503, Maximum Operating Temperature 158 Degrees F, Minimum Operating Temperature -13 Degrees F

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