LR9D110S
TeSys LRD – electronic thermal overload relay – 3P – 22…110A
TeSys LR9D electronic overload relay, 110A/690V, thermal setting range 22-110A, selectable tripping class 5-10-20-30, for protection of 3-phase motors 15-55kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, buttons for test, stop and reset as well as manual-automatic reset selector, dipswitches for tripping class selection, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by screw clamp terminals. Mounting on DIN rail or screw fixing independant from contactor. Multi-standards certified (IEC, UL, CSA, CCC), Green Premium compliant (RoHs/Reach).
Add to Quote CatalogueSpecifications
| Part Number | LR9D110S |
|---|---|
| UPC | 785901312468 |
| UPC11 | 78590131246 |
| EAN | 3606485420967 |
| UNSPSC | 39121521 |
| Prop 65 | This product can expose you to chemicals including: DINP and DIDP which is known to the State of California to cause Carcinogen and Reproductive harm. For more information go to www.p65warnings.ca.gov |
| RoHS Compliant | Yes |
| Return Indicator | Yes |
| Depth | 3.15 inch |
| Height | 4.21 inch |
| Width | 2.56 inch |
| Weight | 1.32 pound |
Characteristics
| Range | TeSys |
|---|---|
| Product Name | TeSys LRD |
| Device Short Name | LR9D |
| Product Or Component Type | Electronic thermal overload relay |
| Relay Application | Motor protection |
| Product Compatibility | LC1D50A LC1D38 LC1D25 LC1D40A LC1D80 LC1D65A LC1D115 LC1D95 LC1D32 |
| Thermal Overload Class | Class 5…30 |
| Thermal Protection Adj Range | 22…110 A |
| Power Consumption In W | 300 mW |
| Mounting Support | Plate Rail |
| Ue Rated Operational Voltage | 690 V power circuit 660 V signalling circuit |
| Ui Rated Insulation Voltage | Power circuit 1000 V Signalling circuit 690 V |
| Tripping Threshold | 1.25 In IEC 60947-4-1 |
| Control Type | Red push-button stop and manual reset White 2 microswitches adjustable trip class Red knob automatic reset White dial full-load current adjustment |
| Time Range | 1.5...4 min - automatic reset time |
| Ith Cnvtl Free Air Therm Crrt | 5 A signalling circuit |
| Associated Fuse Rating | 5 A gG signalling circuit 5 A BS signalling circuit |
| Uimp Rated Imp Wstd Voltage | 6 kV |
| Phase Failure Sensitivity | Phase difference > 40% 3 s IEC 60947-4-1 |
| Electromagnetic Compatibility | Surge withstand 2 kV common mode IEC 61000-4-5 Resistance to electrostatic discharge 8 kV IEC 61000-4-2 Immunity to radiated radio-electrical interference 10 V/m IEC 61000-4-3 Immunity to fast transients 2 kV IEC 61000-4-4 |
| Connections - Terminals | Control circuit screw clamp terminals 1 0.00 in² (2.5 mm²) solid or flexible - without cable end Power circuit screw clamp terminals 1 0.08 in² (50 mm²) solid or flexible - without cable end |
| Tightening Torque | Control circuit 0.8 N.m screw clamp terminals Power circuit 9 N.m screw clamp terminals |
| Height | 4.21 in (107 mm) |
| Width | 2.56 in (65 mm) |
| Depth | 3.15 in (79.9 mm) |
| Product Weight | 1.32 lb(US) (0.6 kg) |
| Standards | CSA C22.2 GB 14048.4 IEC 60947-4-1 UL 60947-4-1 |
| Product Certifications | TÜV CCC CULus CSA |
| IP Degree Of Protection | IP20 front face IEC 60529 IP20 front face VDE 0106 |
| Ambient Air Temp For Op | -13…158 °F (-25…70 °C) IEC 60255-8 |
| Ambient Air Temp For Storage | -67…176 °F (-55…80 °C) |
| Operating Altitude | 6561.68 ft (2000 m) without derating |
| Mechanical Robustness | Vibrations 10...150 Hz6 Gn IEC 60068-2-6 Shocks 11 ms15 gn IEC 60068-2-7 |
| Dielectric Strength | 6 kV 50 Hz IEC 60255-5 |
| Category | 22348-LR9D ELECTRONIC OVERLOAD RELAY |
| Discount Schedule | I12 |
| GTIN | 00785901312468 |
| Nbr. Of Units In Pkg. | 1 |
| Country Of Origin | CN |
| Green Premium Status | Green Premium product |
| REACh Free Of SVHC | Yes |
| EU RoHs Directive | Compliant |
| Toxic Heavy Metal Free | Yes |
| Mercury Free | Yes |
| WEEE | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. |
Documents
- Product Datasheet (pdf)
- Product Environmental (ENVPEP1502001EN)
- Certificate (CCC_2015010309816277_LR9D110)
- Certificate (CCC_2015010309816278_LR9D01-32)
- Certificate (CB_LR9D110_CN35526)
- Declaration Of Conformity (EU_DEC_SC16040807B)
- Catalog (A6+-+Coordination+and+standards_EN)
- Catalog (MKTED210011EN)
- Catalog (0100CT1901_SEC-18)
