LRD3322 is a TeSys LRD thermal overload relay from Schneider Electric to be used with a TeSys D contactor. It protects motors 9-11kW@400V thanks to a thermal range 17-25A, a tripping class 10A and phase unbalance protection. LRD3322 is a TeSys LRD thermal overload relay from Schneider Electric for direct mounting on TeSys D contactors. With a thermal setting range 17-25A, a tripping class 10A and phase unbalance detection, it protects motors 11kW@400V. It provides manual test & reset buttons, automatic reset, trip auxiliary contact and flag indicator. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine). Thermal overload protection relay, bimetallic type, with phase unbalance protection (differential). Direct mounting on the bottom terminals of a Tesys contactor LC1D80 and D95 to form a compact starter. Light and compact, 70mm wide. Temperature compensated for a good accuracy of the protection. Manual control with test & reset buttons, manual / automatic reset selector. Trip signaling with 1NO+1NC auxiliary contacts and trip flag indicator. Can be completed with terminal blocks for separate mounting (LAD7B, LAD96) and remote control devices (LAD703, LA7D03).

• Prop 65
• WARNING: This product can expose you to chemicals including: Antimony oxide & Antimony trioxide, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov

• Conformance Attributes
• Product Certifications : IEC, UL, CSA, CCC, EAC, ATEX INERIS, UKCA
• Standards : EN/IEC 60947-4-1, EN/IEC 60947-5-1, UL 60947-4-1, UL 60947-5-1, CSA C22.2 No 60947-4-1, CSA C22.2 No 60947-5-1, GB/T 14048.4, GB/T 14048.5, EN 50495
• Complementary Attributes
• Ui Rated Insulation Voltage : power circuit 1000 V IEC 60947-4-1, power circuit 600 V CSA, power circuit 600 V UL
• Ue Rated Operational Voltage : 1000 V AC 0...400 Hz power circuit IEC 60947-4-1
• Uimp Rated Impulse Withstand Voltage : 6 kV IEC 60947-1
• 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 : vibrations6 Gn IEC 60068-2-6, shocks15 Gn for 11 ms IEC 60068-2-7
• Mounting Support : plate, with specific accessories, rail, with specific accessories, under contactor
• Network Type : DC, AC
• Permissible Current : 0.72 A 500 V AC-15 signalling circuit, 0.06 A 440 V DC-13 signalling circuit
• Product Name : TeSys LRD, TeSys Deca
• Temperature Compensation : -20-60 °C, -20-60 °C
• Tightening Torque : control circuit 1.7 N.m screw clamp terminals, power circuit 9 N.m screw clamp terminals
• Connections Terminals : control circuit screw clamp terminals 2 1-2.5 mm² flexible with cable end, control circuit screw clamp terminals 2 1-2.5 mm² solid without cable end, power circuit screw clamp terminals 1 4-35 mm² flexible without cable end, power circuit screw clamp terminals 1 4-35 mm² flexible with cable end, power circuit screw clamp terminals 1 4-35 mm² solid without cable end, control circuit screw clamp terminals 2 1-2.5 mm² flexible without cable end
• Carbon Footprint Of The Distribution Phase A4 : 0.11399705911971895, 0.1 kg CO2 eq.
• Carbon Footprint Of The End Of Life Phase C1 To C4 : 0.9 kg CO2 eq., 0.8942442055865407
• Carbon Footprint Of The Installation Phase A5 : 0.06103430356206878, 0.1 kg CO2 eq.
• Carbon Footprint Of The Manufacturing Phase A1 To A3 : 3 kg CO2 eq., 3.012824590856316
• Carbon Footprint Of The Use Phase B2 B3 B4 B6 : 2 kg CO2 eq., 1.8963357840065684
• Local Data Status : Publishable
• Local Publishable Date : 2026-03-26
• Global Commercial Status : Commercialised
• Return Indicator : Y
• Stocking Flag : N
• Stock Policy : 2
• Device Type : Relay, Control & Measurement - Protection relay
• Serviceability : No
• Traceability : No
• Legacy Weee Scope : In
• Weee Product Category : 5
• Scope Perimeter : At least in Europe
• Eoli Availability Display : Yes
• End Of Life Doc Ref : ENVEOLI1101001
• 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 Conformity Date : 2023
• Rohs Eur Full Compliance Status : Compliant
• China Rohs In Scope : No
• China Rohs Label : 1
• With Recycled Cardboard : Yes
• Without Single Use Plastic : Yes
• Product Contributes To Saved And Avoided Emissions : No
• Product Kit Identifier : N
• Compatibility Code : LRD
• Device Short Name : LRD
• Dielectric Strength : 2.2 kV 50 Hz IEC 60947-1
• Flame Retardance : V1 conforming to UL 94
• Network Frequency : 0...400 Hz
• Phase Failure Sensitivity : tripping current 130 % of Ir on two phase, the last one at 0
• Product Availability : Stock - Normally stocked in distribution facility
• Product Or Component Type : differential thermal overload relay
• Range : TeSys
• Relay Application : motor protection
• Returnability : Yes
• Software Version : v6.1
• Sustainable Packaging : Yes
• Thermal Overload Class : class 10A IEC 60947-4-1
• Thermal Protection Adjustment Range : 17-25 A
• Total Lifecycle Carbon Footprint : 6 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
• Warranty In Months : 18
• R Thermal Protection Adj Range : 17-25 A
• Pep Code : ENVPEP1101001EN
• Database Version : 2023-02
• Pep Verification Date : 2025-08-05
• Pcr Version : PCR-4-ed4-EN-2021 09 06
• Psr Version : PSR-0005-ed3-EN-2023 06 06
• Type Of Verification For The Pep : Independent internal review
• Data Source : extrapolated product
• Functional Unit Description : Other switchgear and controlgear solutions mentioned in the scope (e.g. fuses TC32, all-or-nothing relays TC94, Measuring relays and protection equipment TC95), apply the general rules of PCR and mention in the accompanying report the functional unit, the reference product characteristics, the reference lifetime and the use scenario which are applied consistently with the relevant IEC technical standards.
• Functional Unit Quantity : 1
• Functional Unit Unit : unit
• Product Weight In G2 : 585
• Reference Lifetime In Y2 : 20
• Energy Consumption On Product Lifetime In Kwh : 28.3824
• Energy Model Manufacturing A1 A3 2 : France, FR
• Energy Model Installation A5 2 : Electricity Mix; Low voltage; 2018; France, FR
• Energy Model Use B6 2 : Electricity Mix; Low voltage; 2018; France, FR
• Energy Model End Of Life C1 C4 2 : Electricity Mix; Low voltage; 2018; France, FR
• Recyclability Potential In 2 : 63
• Offer Owner Code : 190788
• Height Nominal : 81 mm
• Width Nominal : 70 mm
• Environment Attributes Main
• China Rohs Regulation : Product out of China RoHS scope , Pro-active China RoHS declaration (out of China RoHS legal scope)
• 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, -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
• Product Compatibility : LC1D80, LC1D95
• Take Back : Nej
• Reach Free Shvc : Yes
• Recycled Metal Content At Cr Level : 0 %
• Toxic Heavy Metal Free : Yes
• Mercury Free : Yes
• Carbon Footprint : 5.978435943131213
• Ambient Air Temperature For Storage : -60-70 °C
• Circularity Profile : ENVEOLI1101001
• Climatic Withstand : IACS E10
• Environmental Disclosure : ENVPEP1101001EN
• Eu Rohs Directive : Compliant
• 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 : ENVPEP1101001EN
• Pep Verification Date : 2025-08-05
• Pcr Version : PCR-4-ed4-EN-2021 09 06
• Psr Version : PSR-0005-ed3-EN-2023 06 06
• Type Of Verification For The Pep : Independent internal review
• General Attributes
• Product Or Component Type : differential thermal overload relay
• ETIM
• ETIM 8 : EC000106
• ETIM 9 : EC000106
• Contractual Warranty Attributes
• Warranty Period : 18 months
• Warranty : 18 months
• Specifications
• Depth : 115 mm