TeSys LRD – electronic thermal overload relay – 90…150 A – class 10…20
LR9D69 is a TeSys LR9D electronic overload relay from Schneider Electric to be used with a TeSys D contactor. With a thermal range 90-150A, selectable tripping class 10-20, it protects motors 55 to 75kW@400V, for unbalanced loads. LR9D69 is a TeSys LR9D electronic overload relay from Schneider Electric to be combined with a TeSys D contactor. With a thermal setting range 90-150A and a selectable tripping class 10-20, it protects unbalanced loads and motors 55 to 75kW@400V. It provides manual test & reset buttons, automatic reset, trip auxiliary contact and flag indicator, a pre-alarm circuit. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach). Thermal overload protection, electronic type, for use with unbalanced loads (non differential), self powered (no external power supply needed). To be combined with Tesys LC1D115-D150 contactors. Light and compact, 120mm wide. Manual control with test & reset buttons, manual / automatic reset selector. High accuracy, temperature compensated to keep a precise tripping over the ambient temperature range. Selectable tripping class 10 or 20. Trip signaling with 1NO+1NC auxiliary contacts and trip flag indicator, pre-alarm signaling circuit at 105% thermal level. 90% reduction in energy dissipation compared to a thermal overload relay.
Add to Quote CatalogueSpecifications
| Part Number | LR9D69 |
|---|---|
| Country of Origin | FR |
| UPC | 785901223337 |
| UPC11 | 78590122333 |
| EAN | 3606485335797 |
| Availability | N |
| Lead Time | 20 |
| UNSPSC | 39122330 |
| ECCN | EAR99 |
| HTs Code | 8536490080 |
| 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 | No |
| Depth | 5.20 inch |
| Weight | 1.98 pound |
Characteristics
| Range | TeSys |
|---|---|
| Product Name | TeSys LRD |
| Product Or Component Type | Electronic thermal overload relay |
| Device Short Name | LR9D |
| Relay Application | Motor protection |
| Product Compatibility | NSX circuit breaker LC1D115 LC1D150 |
| Network Type | AC |
| Signalling Function | Alarm |
| Thermal Protection Adj Range | 90…150 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 | 50...60 Hz |
| [Us] Rated Supply Voltage | 24 V DC |
| Supply Voltage Limits | 17…32 V |
| Mounting Support | Under contactor Rail |
| Tripping Threshold | 1.05 +/- 0.06 In alarm IEC 60947-4-1 1.12 +/- 0.06 In de-energisation IEC 60947-4-1 |
| Ith Cnvtl Free Air Therm Crrt | 5 A signalling circuit |
| Ue Rated Operational Voltage | 690 V 50...60 Hz |
| Associated Fuse Rating | 5 A gG signalling circuit |
| Uimp Rated Imp Wstd Voltage | 6 kV IEC 61000-4-5 |
| Phase Failure Sensitivity | Tripping in 4 s +/- 20 % IEC 60947-4-1 |
| Control Type | Red push-button stop Blue push-button reset |
| Temperature Compensation | -4…140 °F (-20…60 °C) |
| Switching Capacity In Ma | 0...150 mA |
| Voltage Drop | <2.5 V closed state |
| Connections - Terminals | Power circuit bars Control circuit screw clamp terminals 1 0.00…0.00 in² (0.5…1.5 mm²) flexible without cable end Control circuit screw clamp terminals 2 0.00…0.00 in² (0.5…1.5 mm²) flexible without cable end Alarm circuit screw clamp terminals 1 0.00…0.00 in² (0.5…1.5 mm²) flexible without cable end |
| Tightening Torque | Alarm circuit 3.98 lbf.in (0.45 N.m) screw clamp terminals Power circuit 159.31 lbf.in (18 N.m) bars M8 Control circuit 10.62 lbf.in (1.2 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) |
| Operating Altitude | <= 6561.68 ft (2000 m) without derating |
| Mechanical Robustness | Vibrations2 Gn, 5...300 Hz IEC 60068-2-6 Shocks13 Gn for 11 ms IEC 60068-2-7 |
| Dielectric Strength | 6 kV 50 Hz IEC 60255-5 |
| Standards | IEC 60947-4-1 VDE 0660 EN 60947-4-1 IEC 255-8 IEC 255-17 |
| Product Certifications | CSA 22-2 UL 508 |
| Category | 22347 - CONTACTOR,D-LINE,OVERLOADS-NEW |
| Discount Schedule | I12 |
| GTIN | 00785901223337 |
| Nbr. Of Units In Pkg. | 1 |
| Country Of Origin | FR |
| Green Premium Status | Green Premium product |
| EU RoHs Directive | Compliant |
| Mercury Free | Yes |
| WEEE | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. |
| Warranty | 18 months |
