View all TeSys LRD Overload Relays
TeSys LRD thermal overload relays - 12...18 A - class 20Show more characteristics >
LRD318L6 has not been replaced. Please contact your customer care center for more information.
* Price is “List Price” and may be subject to a trade discount – check with your local distributor or retailer for actual price.
Add to My Products Remove from My Products
The maximum number of products that can be compared is 4
Main rangeTeSys product nameTeSys LRD product or component typeDifferential thermal overload relay device short nameLRD relay applicationMotor protection product compatibilityLC1D50ALC1D65ALC1D40A network typeACDC thermal protection adjustment range12…18 A [Ui] rated insulation voltagePower circuit 600 V CSAPower circuit 600 V ULPower circuit 690 V IEC 60947-4-1 Complementary network frequency0...400 Hz mounting supportPlate, with specific accessoriesRail, with specific accessoriesUnder contactor tripping threshold1.14 +/- 0.06 Ir IEC 60947-4-1 [Ith] conventional free air thermal current5 A signalling circuit permissible current3 A 120 V AC-15 signalling circuit0.22 A 125 V DC-13 signalling circuit [Ue] rated operational voltage690 V AC 0...400 Hz [Uimp] rated impulse withstand voltage6 kV phase failure sensitivityTripping current 130 % of Ir on two phase, the last one at 0 control typeRed push-button stopBlue push-button reset temperature compensation-4…140 °F (-20…60 °C) connection pitch0.69 in (17.5 mm) connections - terminalsControl circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) flexible without cable endControl circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) flexible with cable endControl circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) solid without cable endPower circuit lugs-ring terminals tightening torqueControl circuit 15.05 lbf.in (1.7 N.m) screw clamp terminalsPower circuit 53.10 lbf.in (6 N.m) lugs-ring terminals M6 height2.76 in (70 mm) width2.17 in (55 mm) depth4.84 in (123 mm) net weight0.83 lb(US) (0.375 kg) Environment protective treatmentTH IEC 60068 IP degree of protectionIP20 IEC 60529 ambient air temperature for operation-4…140 °F (-20…60 °C) without derating IEC 60947-4-1 ambient air temperature for storage-76…158 °F (-60…70 °C) flame retardanceV1 UL 94 mechanical robustnessShocks15 Gn for 11 ms IEC 60068-2-7Vibrations4 gn IEC 60068-2-6 dielectric strength6 kV 50 Hz IEC 60255-5 standardsATEX D 94/9/CEEN 60947-4-1IEC 60947-5-1EN 60947-5-1IEC 60947-4-1UL 508CSA C22.2 No 14 product certificationsULATEX INERISCSAABSEAC Ordering and shipping details Category22347-CONTACTOR,D-LINE,OVERLOADS-NEW Discount ScheduleI12 GTIN03389119215817 Package weight(Lbs)0.88 lb(US) (0.400 kg) ReturnabilityNo Country of originFR Offer Sustainability REACh Regulation EU RoHS DirectiveCompliant
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS RegulationChina RoHS declaration
Product out of China RoHS scope. Substance declaration for your information.
Circularity ProfileNo need of specific recycling operations Contractual warranty Warranty18 months
Documents and DownloadsLanguage
CADSizeAdd to My DocumentsCAD for LRD318L6: TeSys LRD thermal overload relays - 12...18 A - class 20 (Version 1.0)CertificateSizeAdd to My Documents
Technical FAQsNo results found.Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.