LRD4365
TeSys LRD, thermal overload relay, 80 to 104 A, class 10A
TeSys LRD overload relays are designed to be used with TeSys D contactors to make a motor starter. This overload relay can be used with 115 amp through 150 amp TeSys D contactors. These differential thermal overload relays detect over currents in the lines to the motor. When an overcurrent is detected the overload relay working with the contactor will disconnect the power to the motor. This will minimize the damage to the motor windings. This overload relay has an adjustable trip current rating of 80 to 104 amperes. This trip current rating is calibrated per Class 10A. Multi standards certified (IEC, UL, CSA, CCC, EAC, ATEX, Marine), Green Premium compliant (RoHs/Reach).
Add to Quote CatalogueSpecifications
| Part Number | LRD4365 |
|---|---|
| Country of Origin | FR |
| UPC | 785901234456 |
| UPC11 | 78590123445 |
| EAN | 3389110523331 |
| Availability | S |
| Lead Time | 43 |
| UNSPSC | 39122330 |
| ECCN | EAR99 |
| HTs Code | 8536490075 |
| Prop 65 | 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 |
| RoHS Compliant | Yes |
| Discount Schedule | I12 |
| Return Indicator | Yes |
| Depth | 5.20 inch |
| Weight | 1.98 pound |
Characteristics
| Range | TeSys |
|---|---|
| Product Name | TeSys LRD |
| Product Or Component Type | Differential thermal overload relay |
| Device Short Name | LRD |
| Relay Application | Motor protection |
| Product Compatibility | LC1D115 LC1D150 |
| Network Type | AC DC |
| Thermal Protection Adj Range | 80…104 A |
| Ui Rated Insulation Voltage | Power circuit 1000 V IEC 60947-4-1 Power circuit 600 V CSA Power circuit 600 V UL |
| Network Frequency | 0...400 Hz |
| Mounting Support | Plate, with specific accessories Rail, with specific accessories Under contactor |
| Tripping Threshold | 1.14 +/- 0.06 Ir IEC 60947-4-1 |
| Ith Cnvtl Free Air Therm Crrt | 5 A signalling circuit |
| Permissible Current | 0.06 A 440 V DC-13 signalling circuit 0.12 A 600 V AC-15 signalling circuit |
| Ue Rated Operational Voltage | 690 V AC 0...400 Hz |
| Uimp Rated Imp Wstd Voltage | 6 kV |
| Phase Failure Sensitivity | Tripping current 130 % of Ir on two phase, the last one at 0 |
| Control Type | Red push-button stop Blue push-button reset |
| Temperature Compensation | -4…140 °F (-20…60 °C) |
| Connections - Terminals | Power circuit screw clamp terminals 1 0.01…0.05 in² (4…35 mm²) flexible with cable end Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) flexible without cable end Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) flexible with cable end Control circuit screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²) solid without cable end Power circuit screw clamp terminals 1 0.01…0.08 in² (4…50 mm²) flexible without cable end Power circuit screw clamp terminals 1 0.01…0.08 in² (4…50 mm²) solid without cable end |
| Tightening Torque | Control circuit 15.05 lbf.in (1.7 N.m) screw clamp terminals Power circuit 79.66 lbf.in (9 N.m) screw clamp terminals |
| Depth | 5.20 in (132 mm) |
| Product Weight | 1.98 lb(US) (0.9 kg) |
| Protective Treatment | TH IEC 60068 |
| IP Degree Of Protection | IP20 IEC 60529 |
| Ambient Air Temp For Op | -4…140 °F (-20…60 °C) without derating IEC 60947-4-1 |
| Ambient Air Temp For Storage | -76…158 °F (-60…70 °C) |
| Flame Retardance | V1 UL 94 |
| Mechanical Robustness | Vibrations6 Gn IEC 60068-2-6 Shocks15 Gn for 11 ms IEC 60068-2-7 |
| Dielectric Strength | 6 kV 50 Hz IEC 60255-5 |
| Standards | EN 60947-5-1 EN 60947-4-1 CSA C22.2 No 14 IEC 60947-4-1 ATEX D 94/9/CE UL 508 IEC 60947-5-1 |
| Product Certifications | GL LROS (Lloyds register of shipping) RINA GOST CCC ATEX INERIS BV CSA UL DNV |
| Category | 22347 - CONTACTOR,D-LINE,OVERLOADS-NEW |
| Discount Schedule | I12 |
| GTIN | 00785901234456 |
| Nbr. Of Units In Pkg. | 1 |
| Country Of Origin | FR |
| Green Premium Status | Green Premium product |
| REACh Free Of SVHC | Yes |
| EU RoHs Directive | Compliant |
| Toxic Heavy Metal Free | Yes |
| Mercury Free | Yes |
| Warranty | 18 months |
