TeSys LR9D electronic overload relay, 8A/690V, thermal setting range 1.6-8A, selectable tripping class 5-10-20-30, for protection of 3-phase motors 0.75-3kW at 400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, buttons for test, stop and reset as well as manual-automatic reset selector, dipswitches for tripping class selection, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D09-D38. Mounting on DIN rail or screw fixing, separated from contactor, with use of the terminal block LAD7B205 (to be ordered separately). Multi-standards certified (IEC, UL, CSA, CCC), RoHs/Reach.

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• Important Information Attributes
• Persona Type Ids : EU, LC, OM, OM8, PB, SC
• Persona Type Names : End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician
• Market Segmentation Id : COMMERCIAL, INDUSTRIAL
• Market Segmentation : Commercial, Industrial
• Associated Fuse Rating : 5 A gG for signalling circuit, 5 A gG for signalling circuit, 5 A gG for signalling circuit, 5 A BS for signalling circuit, 5 A BS for signalling circuit, 5 A BS for signalling circuit
• Control Type : Red push-button stop and manual reset, Red push-button stop and manual reset, Red push-button stop and manual reset, White 2 microswitches adjustable trip class, White 2 microswitches adjustable trip class, White 2 microswitches adjustable trip class, Red knob automatic reset, Red knob automatic reset, Red knob automatic reset, White dial full-load current adjustment, White dial full-load current adjustment, White dial full-load current adjustment
• Dielectric Strength : 6 kV 50 Hz IEC 60255-5, 6 kV 50 Hz IEC 60255-5, 6 kV 50 Hz IEC 60255-5
• Electromagnetic Compatibility : surge withstand 2 kV common mode IEC 61000-4-5, surge withstand 2 kV common mode IEC 61000-4-5, surge withstand 2 kV common mode IEC 61000-4-5, surge withstand 2 kV common mode IEC 61000-4-5, resistance to electrostatic discharge 8 kV IEC 61000-4-2, resistance to electrostatic discharge 8 kV IEC 61000-4-2, resistance to electrostatic discharge 8 kV IEC 61000-4-2, immunity to radiated radio-electrical interference 10 V/m IEC 61000-4-3, immunity to radiated radio-electrical interference 10 V/m IEC 61000-4-3, immunity to radiated radio-electrical interference 10 V/m IEC 61000-4-3, immunity to fast transients 2 kV IEC 61000-4-4, immunity to fast transients 2 kV IEC 61000-4-4, immunity to fast transients 2 kV IEC 61000-4-4
• Mechanical Robustness : vibrations 10...150 Hz6 Gn IEC 60068-2-6, vibrations 10...150 Hz6 Gn IEC 60068-2-6, vibrations 10...150 Hz6 Gn IEC 60068-2-6, vibrations 10...150 Hz6 Gn IEC 60068-2-6, shocks 11 ms15 gn IEC 60068-2-7, shocks 11 ms15 gn IEC 60068-2-7, shocks 11 ms15 gn IEC 60068-2-7, shocks 11 ms15 gn IEC 60068-2-7
• Mounting Support : under contactor, plate, with specific accessories, plate, with specific accessories, rail, with specific accessories, rail, with specific accessories
• Phase Failure Sensitivity : phase difference > 40% 3-3 s IEC 60947-4-1, phase difference > 40% 3-3 s IEC 60947-4-1, phase difference > 40% 3-3 s IEC 60947-4-1
• Tightening Torque : control circuit 0.8 N.m screw clamp terminals, control circuit 0.8 N.m screw clamp terminals, control circuit 0.8 N.m screw clamp terminals, power circuit 3.1 N.m screw clamp terminals, power circuit 3.1 N.m screw clamp terminals, power circuit 3.1 N.m screw clamp terminals
• Time Range : 1.5...4 min - automatic reset time, 1.5...4 min - automatic reset time
• Tripping Threshold : 1.25 In IEC 60947-4-1, 1.25 In IEC 60947-4-1
• ITH Conventional Free Air Thermal Current : 5 A signalling circuit, 5 A signalling circuit
• Connections Terminals : control circuit screw clamp terminals 1 2.5-2.5 mm² solid or flexible - without cable end, control circuit screw clamp terminals 1 2.5-2.5 mm² solid or flexible - without cable end, control circuit screw clamp terminals 1 2.5-2.5 mm² solid or flexible - without cable end, control circuit screw clamp terminals 1 2.5-2.5 mm² solid or flexible - without cable end, control circuit screw clamp terminals 1 2.5-2.5 mm² solid or flexible - without cable end, control circuit screw clamp terminals 1 2.5-2.5 mm² solid or flexible - without cable end, power circuit screw clamp terminals 1 16-16 mm² solid or flexible - without cable end, power circuit screw clamp terminals 1 16-16 mm² solid or flexible - without cable end, power circuit screw clamp terminals 1 16-16 mm² solid or flexible - without cable end, power circuit screw clamp terminals 1 16-16 mm² solid or flexible - without cable end, power circuit screw clamp terminals 1 16-16 mm² solid or flexible - without cable end, power circuit screw clamp terminals 1 16-16 mm² solid or flexible - without cable end
• Local Data Status : Publishable
• Local Publishable Date : 2025-11-13
• HTML Description : TeSys LRD, Electronic thermal overload relay, 3P, 0.6...8 A
• Manufacturer : Schneider Electric
• Device Type : Relay, Control & Measurement - Protection relay
• Serviceability : No
• Traceability : No
• Legacy WEEE Scope : In
• Scope Perimeter : At least in Europe
• EOLI Availability Display : No need of specific recycling operations
• ROHS EUR In Scope : Yes
• ROHS EUR Status : Compliant with Exemptions
• ROHS EUR Full Compliance Status : Compliant with Exemptions
• ROHS EUR Full Compliance Status Id : COMPLIANT_WITH_EXEMPTIONS
• China ROHS In Scope : No
• With Recycled Cardboard : No
• Without Single Use Plastic : No
• Product Contributes To Saved And Avoided Emissions : No
• Return Indicator : Y
• WD Status : 1 - GSC certified
• Function Option Id : STANDARD
• Function Option : Standard
• Device Short Name : LR9D
• Energy Efficiency Optimized : False
• Package Weight Lbs : 209.000 g
• Product Availability : Stock - Normally stocked in distribution facility
• Product Or Component Type : electronic thermal overload relay
• Range : TeSys
• Relay Application : motor protection
• Returnability : Yes
• Sustainable Packaging : No
• Thermal Overload Class : class 5…30
• Weee Label : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
• Relationship Type : Compatible relationship
• Actuators : T02CN13G7
• Product Kit Identifier : N
• Environment Attributes Main
• Ambient Air Temperature For Operation : -25-70 °C IEC 60255-8, -25-70 °C IEC 60255-8
• EU ROHS Directive : Compliant By Exemption​, Compliant with Exemptions
• IP Degree Of Protection : IP20 front face IEC 60529, IP20 front face IEC 60529, IP20 front face IEC 60529
• Operating Altitude : 6561.68 ft (2000 m) without derating, 6561.68 ft (2000 m) without derating
• ROHS Exemption Information : Yes
• Take Back : No
• Recycled Metal Content At Cr Level : 0 %
• China ROHS Regulation : Product out of China RoHS scope. Substance declaration for your information.
• Mercury Free : Yes
• Packaging Made With Recycled Cardboard : No
• Packaging Without Single Use Plastic : No
• Complementary Attributes
• UE Rated Operational Voltage : 690 V power circuit, 690 V power circuit, 660 V signalling circuit, 660 V signalling circuit
• UI Rated Insulation Voltage : power circuit 1000 V, power circuit 1000 V, signalling circuit 690 V, signalling circuit 690 V
• UIMP Rated Impulse Withstand Voltage : 6 kV
• General Attributes
• Product Or Component Type : electronic thermal overload relay