TeSys LRF - electronic thermal overload relay - 60...100 A - class 10
- Produttore:
- Schneider Electric
- Codice Nuova Elva
- LR9F5367
- Codice produttore
- LR9F5367
- Disponibilità
- Invia RdO
TeSys LR9F electronic overload relay, thermal setting range 60-100A, class 10, for protection of motors 37-45kW@400V. to be mounted directly below a TeSys F 3-pole contactor LC1 F115, F150, F185, use of a support mounting plate LA7F901 is recommended (to be ordered separately). Motor protection includes thermal overload of 1-phase and 3-phase motors, phase failure, phase unbalance, prolonged starting times, stalled rotor conditions. On the front of the relay, it provides a thermal adjustement dial, buttons for test, stop & reset, a trip indicator, trip auxiliary contacts 1NO+1NC. Multi standards certified (IEC, UL, CSA, CCC, Marine), Green Premium compliant (RoHs/Reach).
Specifications
| Certifications | CSA |
|---|---|
| Current | 5 mA |
| Depth | 123.5 mm |
| Height | 96 mm |
| Net Weight | 0.9 kg |
| Standard | EN 60947-4-1 |
| Storage Temperature | -40-85 °C |
| Warranty Length | 18 months |
| Width | 115 mm |
Specifications | |
| Network Type | AC |
| Thermal Protection Adjustment Range | 60-100 A |
| Relay Application | motor protection |
| Product Or Component Type | electronic thermal overload relay |
| Product Name | TeSys LRF |
| Thermal Overload Class | class 10 IEC 60947-4 |
| Range | TeSys |
| Product Compatibility | LC1F115...LC1F185 |
| Device Short Name | LR9F |
Contractual warranty | |
| Warranty | 18 months |
Complementary | |
| Network Frequency | 50/60 Hz |
| Net Weight | 0.9 kg |
| [Uimp] Rated Impulse Withstand Voltage | 8 kV IEC 60947-1 |
| Maximum Voltage Drop | <2.5 V closed state |
| Connections - Terminals | control circuit screw clamp terminals 1 0.75-2.5 mm² flexible - with cable end || control circuit screw clamp terminals 1 0.75-2.5 mm² solid || control circuit screw clamp terminals 1 0.75-4 mm² flexible - without cable end || control circuit screw clamp terminals 2 1-1.5 mm² flexible - with cable end || control circuit screw clamp terminals 2 1-2.5 mm² flexible - without cable end || control circuit screw clamp terminals 2 1-1 mm² solid || power circuit lugs-ring terminals M8 |
| [Ui] Rated Insulation Voltage | power circuit 1000 V AC IEC 60947-4 |
| Contacts Type And Composition | 1 NO + 1 NC |
| Surge Withstand | 4 kV IEC 61000-4-5 |
| Tripping Threshold | 1.12 +/- 0.06 In tripping IEC 60947-4-1 |
| Mounting Support | direct on contactor || plate |
| Control Type | dial White full-load current adjustment || test button Red || push-button Red reset || push-button stop |
| Current Consumption | <= 5 mA no-load |
| Local Signalling | trip indicator |
| Width | 115 mm |
| Depth | 123.5 mm |
| Temperature Compensation | -20-70 °C |
| Height | 96 mm |
| [Ith] Conventional Free Air Thermal Current | 5 A control circuit |
| Tightening Torque | control circuit 1.2 N.m screw clamp terminals || power circuit 18 N.m screw clamp terminals |
| Reset | manual reset on front relay |
| Phase Failure Sensitivity | tripping in 4 s +/- 20 % IEC 60947-4-1 |
| [Ue] Rated Operational Voltage | 1000 V AC 50/60 Hz power circuit VDE 0110 group C |
| Switching Capacity In Ma | 0...150 mA |
Offer Sustainability | |
| Rohs Exemption Information | Yes |
| Circularity Profile | ENVEOLI100406 |
| Eu Rohs Directive | Compliant |
| Mercury Free | Yes |
| Environmental Disclosure | ENVPEP080207EN |
| Sustainable Offer Status | Green Premium product |
| Pvc Free | Yes |
| Reach Regulation | Reference contains Substances of Very High Concern above the threshold |
| California Proposition 65 | WARNING: This product can expose you to chemicals including: Antimony oxide & Antimony trioxide, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov |
| Weee | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. |
| China Rohs Regulation | Product out of China RoHS scope. Substance declaration for your information. |
Environment | |
| Product Certifications | UL || CSA || UKCA |
| Operating Altitude | <= 6561.68 ft (2000 m) without derating |
| Fire Resistance | 850 °C IEC 60695-2-1 |
| Mechanical Robustness | shocks13 Gn for 11 ms IEC 60068-2-7 || vibrations 5...300 Hz2 GN IEC 60068-2-6 |
| Standards | IEC 60255-8 || VDE 0660 || IEC 60255-17 || IEC 60947-4-1 || EN 60947-4-1 |
| Ambient Air Temperature For Operation | -20-55 °C IEC 60255-8 |
| Electromagnetic Compatibility | resistance to electrostatic discharge 6 kV in indirect mode IEC 61000-4-2 || resistance to electrostatic discharge 8 kV in air IEC 61000-4-2 || radiated radio-frequency electromagnetic field immunity test 10 V/m IEC 61000-4-3 || fast transients immunity test 2 kV IEC 61000-4-4 |
| Dielectric Strength | 6 kV 50 Hz IEC 255-5 |
| Ip Degree Of Protection | IP20 conforming to IEC 60529 || IP20 conforming to VDE 0106 |
| Ambient Air Temperature For Storage | -40-85 °C |
| Protective Treatment | TH |
