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TeSys K, differential thermal overload relay, 3.7 to 5.5 A, class 10AShow more characteristics
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Main rangeTeSys product nameTeSys LRK product or component typeDifferential thermal overload relay device short nameLR2K relay applicationMotor protection product compatibilityLC7KLP1KLP4KLC1K network typeDCAC thermal overload classClass 10A IEC 60947-4-1 thermal protection adjustment range3.7…5.5 A [Ui] rated insulation voltagePower circuit 690 V BS 4941Power circuit 690 V IEC 60947Power circuit 750 V VDE 0110 group CPower circuit 600 V CSA C22.2 No 14 Complementary network frequency<= 400 Hz mounting supportUnder contactorPlate, with specific accessoriesRail, with specific accessories auxiliary contact composition1 NO + 1 NC [Ith] conventional free air thermal current6 A signalling circuit [Ue] rated operational voltage<= 690 V power circuit690 V AC AC-15 signalling circuit250 V DC DC-13 signalling circuit associated fuse rating6 A gG signalling circuit VDE 06606 A gG signalling circuit IEC 60947 [Uimp] rated impulse withstand voltage6 kV power dissipation per pole2 W phase failure sensitivityYes IEC 60947-4-1 local signallingTrip indicator yellow) control typeRed push-button trip test functionBlue push-button stop and manual reset selector switch manual or automatic reset connections - terminalsscrew clamp terminals 1 0.00…0.01 in² (1.5…4 mm²)solid screw clamp terminals 2 0.00…0.01 in² (1.5…4 mm²)solid screw clamp terminals 1 0.00…0.01 in² (0.75…4 mm²)flexible without cable end screw clamp terminals 2 0.00…0.01 in² (0.75…4 mm²)flexible without cable end screw clamp terminals 1 0.00…0.00 in² (0.34…2.5 mm²)flexible with cable end screw clamp terminals 2 0.00…0.00 in² (0.34…1.5 mm²)flexible with cable end tightening torque11.51 lbf.in (1.3 N.m) screw clamp terminals Philips No 2 11.51 lbf.in (1.3 N.m) screw clamp terminals flat Ø 6 mm height2.28 in (58 mm) width1.77 in (45 mm) depth2.56 in (65 mm) net weight0.32 lb(US) (0.145 kg) Environment standardsIEC 60947VDE 0660BS 4941NF C 63-650 product certificationsCSAUL protective treatmentTC IEC 60068TC DIN 50016 IP degree of protectionIP2x IEC 60529 ambient air temperature for operation-4…131 °F (-20…55 °C) without derating IEC 60947-22…140 °F (-30…60 °C) with derating IEC 60947 ambient air temperature for storage-40…158 °F (-40…70 °C) operating altitude6561.68 ft (2000 m) without derating fire resistance1562 °F (850 °C) IEC 60695-2-1 flame retardanceV1 UL 94Requirement 2 NF F 16-101Requirement 2 NF F 16-102 mechanical robustnessShocks NO contact10 Gn for 11 ms IEC 60068-2-27Shocks NC contact10 Gn for 11 ms IEC 60068-2-27Vibrations NO contact2 Gn, 5...300 Hz IEC 60068-2-6Vibrations NC contact2 Gn, 5...300 Hz IEC 60068-2-6 Ordering and shipping details Category22324 - CONTACTOR,K-LINE,OVERLOADS Discount ScheduleI12 GTIN00785901883036 Package weight(Lbs)0.15 kg (0.34 lb(US)) ReturnabilityYes Country of originCZ Offer Sustainability Sustainable offer statusGreen Premium product California proposition 65WARNING: This product can expose you to chemicals including: Antimony oxide & Antimony trioxide which is known to the State of California to cause Carcinogen harm. For more information go to www.p65warnings.ca.gov REACh Regulation EU RoHS DirectiveUnder investigation Mercury freeYes RoHS exemption information China RoHS RegulationChina RoHS declaration
Product out of China RoHS scope. Substance declaration for your information.
Environmental Disclosure Circularity ProfileNo need of specific recycling operations WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. Contractual warranty Warranty18 months
CatalogSizeAdd to My DocumentsDigest 178 Catalog 18: Contactors and Starters-IEC (Version 1.0)Tesys catalogue 2019 - 2020 Motor control and protection components (Version 9.2)Data BulletinSizeAdd to My DocumentsCADSizeAdd to My DocumentsCAD for LR2K0312: TeSys K - differential thermal overload relays - 3.7...5.5 A - class 10A (Version 1.0)CAD file (on TraceParts) for LR2K0312: TeSys K - differential thermal overload relays - 3.7...5.5 A - class 10A (Version 3.0)TeSys K Differential thermal overload relays Class 10A by screw clamp terminals on downstream (Version 1.0)Thermal overload relays adjustable from 0,11A to 16A. (Version 1.0)CertificateSizeAdd to My DocumentsINDUSTRIAL CONTROL EQUIPMENTMotor Controllers-Auxiliary Devices (Version 1.0)Instruction SheetSizeAdd to My Documents
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