TeSys LRD thermal overload relay, 80A/690V, thermal setting range 62-80A, tripping class 10A, for protection of 3-phase motors 37kW@400V. Non differential device, it can be used with unbalanced loads. It provides a thermal adjustement dial, a manual-automatic reset selector, a test selector for simulation of a tripping, reset and stop buttons, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by EverLink BTR screw terminals , it connects directly to the bottom terminals of 3-pole contactors LC1D40A-D80A. Mounting on DIN rail or screw fixing, separated from the contactor, with use of a terminal block LAD96560 (to be ordered separately). Multi standards certified (IEC, UL, CSA, CCC, EAC).

• Complementary Attributes
• UI Rated Insulation Voltage : power circuit 690 V IEC 60947-4-1, power circuit 600 V UL 60947-4-1, power circuit 600 V CSA C22.2 No 14
• UE Rated Operational Voltage : 690 V AC 0...400 Hz power circuit IEC 60947-4-1
• UIMP Rated Impulse Withstand Voltage : 6 kV
• Important Information Attributes
• Associated Fuse Rating : 4 A gG for signalling circuit, 4 A BS for signalling circuit
• Control Type : Red push-button stop, Blue push-button reset
• Mechanical Robustness : shocks15 Gn for 11 ms IEC 60068-2-7, vibrations3 GN IEC 60068-2-6
• Mounting Support : plate, with terminal block LAD96560 on top, rail, with terminal block LAD96560 on top, direct mounting under contactor
• Network Type : AC, DC
• Permissible Current : 0.95 A 380 V AC-15 signalling circuit, 0.06 A 440 V DC-13 signalling circuit
• Range : TeSys, TeSys Deca
• Tightening Torque : control circuit 1.7 N.m screw clamp terminals, power circuit 5 N.m EverLink BTR screw connectors 25-25 mm², power circuit 8 N.m EverLink BTR screw connectors 35-35 mm²
• Carbon Footprint Of The Distribution Phase A4 : 1.457547461, 1 kg CO2 eq.
• Carbon Footprint Of The End Of Life Phase C1 To C4 : 2 kg CO2 eq., 2.383733582
• Carbon Footprint Of The Installation Phase A5 : 0.166761845, 0.2 kg CO2 eq.
• Carbon Footprint Of The Manufacturing Phase A1 To A3 : 1 kg CO2 eq., 1.237182271
• Carbon Footprint Of The Use Phase B2 B3 B4 B6 : 2 kg CO2 eq., 1.896335784
• Connections Terminals : control circuit screw clamp terminals 2 1-2.5 mm² flexible with cable end, power circuit EverLink BTR screw connectors 1 1-35 mm² flexible with cable end, power circuit EverLink BTR screw connectors 1 1-35 mm² solid, control circuit screw clamp terminals 2 1-2.5 mm² solid, control circuit screw clamp terminals 2 1-2.5 mm² flexible, power circuit EverLink BTR screw connectors 1 1-35 mm² flexible, power circuit direct terminal link top
• Local Data Status : Publishable
• Local Publishable Date : 2025-02-26
• Device Type : Relay, Control & Measurement - Protection relay
• Serviceability : No
• Traceability : No
• Legacy WEEE Scope : In
• Scope Perimeter : At least in Europe
• EOLI Availability Display : Yes
• End Of Life Doc Ref : ENVEOLI0804005
• Reach Full Compliance Status : Free of Substances of Very High Concern above the threshold
• Reach Full Compliance Status Id : NOT_CONTAINING_SVHC
• Reach Compliance Directive : Free of Substances of Very High Concern above the threshold
• ROHS EUR In Scope : Yes
• ROHS EUR Status : Compliant
• ROHS EUR Full Compliance Status : Compliant
• ROHS EUR Full Compliance Status Id : COMPLIANT
• China ROHS In Scope : No
• Green Premium Status For Reporting : Green Premium product
• With Recycled Cardboard : Yes
• Without Single Use Plastic : Yes
• Product Contributes To Saved And Avoided Emissions : No
• Return Indicator : N
• WD Status : 5 - INITIALIZED WITH DataSCAN OK (Migration)
• Compatibility Code : LR3D
• Device Short Name : LR3D
• Dielectric Strength : 1.89 kV 50 Hz IEC 60947-1
• Flame Retardance : V1 conforming to UL 94
• Package Weight Lbs : 425.0 g
• Phase Failure Sensitivity : tripping current 130 % of Ir on two phase, the last one at 0
• Product Availability : Non-Stock - Not normally stocked in distribution facility
• Product Or Component Type : non differential thermal overload relay
• Relay Application : motor protection
• Returnability : No
• Sustainable Packaging : Yes
• Temperature Compensation : -20-60 °C
• Thermal Overload Class : class 10A IEC 60947-4-1
• Total Lifecycle Carbon Footprint : 7 kg CO2 eq.
• Tripping Threshold : 1.14 +/- 0.06 Ir IEC 60947-4-1
• Weee Label : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
• ITH Conventional Free Air Thermal Current : 5 A signalling circuit
• Relationship Type : Compatible relationship
• Pep Code : ENVPEP0804005EN
• Pep Verification Date : 2024-06-01
• PCR Version : PCR-4-ed4-EN-2021 09 06
• PSR Version : PSR-0005-ed3.1-EN-2023 12 08
• Type Of Verification For The Pep : Independent internal review
• Functional Unit Description : The functional unit of the LRD365 is to detect overload currents in order to protect the load for 20 years.
• Functional Unit Unit : unit
• Product Kit Identifier : N
• Product Manager : LIHUA CHEN
• Environment Attributes Main
• Ambient Air Temperature For Operation : -20-60 °C without derating IEC 60947-4-1, -20-60 °C without derating IEC 60947-4-1, -20-60 °C without derating IEC 60947-4-1
• EU ROHS Directive : Compliant​, Compliant
• ROHS Exemption Information : Yes
• Take Back : No
• Reach Free SHVC : Yes
• Recycled Metal Content At Cr Level : 0 %
• China ROHS Regulation : Pro-active China RoHS declaration (out of China RoHS legal scope)
• Toxic Heavy Metal Free : Yes
• Mercury Free : Yes
• Carbon Footprint : 7.141560943
• Circularity Profile : ENVEOLI0804005
• Climatic Withstand : IACS E10
• Environmental Disclosure : ENVPEP0804005EN
• IP Degree Of Protection : IP20 conforming to IEC 60529
• Packaging Made With Recycled Cardboard : Yes
• Packaging Without Single Use Plastic : Yes
• Reach Free Of SVHC : Yes
• Reach Regulation : Free of Substances of Very High Concern above the threshold
• Pep Code : ENVPEP0804005EN
• Pep Verification Date : 2024-06-01
• PCR Version : PCR-4-ed4-EN-2021 09 06
• PSR Version : PSR-0005-ed3.1-EN-2023 12 08
• Type Of Verification For The Pep : Independent internal review
• General Attributes
• Product Or Component Type : non differential thermal overload relay
• Contractual Warranty Attributes
• Warranty Period : 18 months
• Warranty : 18 months