Schneider Electric LR9D5369 Thermal Relay 90-150A.
Schneider Electric LR9D5369 Thermal Relay 90-150A.
| Manufacturer part number (MPN) | LR9D5369 |
| EAN / GTIN | 3389110787931 |
| HS code | 8536.90 |
| Sales unit | pcs |
| Package quantity | 12 pcs |
| Setting range | 90-150 A |
| Range | TeSys |
| Product name | TeSys LRD; TeSys Deca |
| Product or component type | Electronic thermal overload relay |
| Device short name | LR9D |
| Relay application | Motor protection |
| Product compatibility | NSX circuit breaker; LC1D150; LC1D115 |
| Network type | AC |
| Thermal overload class | Class 10 conforming to IEC 60947-4-1 |
| Signalling function | Alarm |
| Thermal protection adjustment range | 90…150 A |
| [Ui] rated insulation voltage | Power circuit: 1000 V conforming to IEC 60947-4-1; Power circuit: 600 V conforming to CSA; Power circuit: 600 V conforming to 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 conforming to IEC 60947-4-1; 1.12 +/- 0.06 In de-energisation conforming to IEC 60947-4-1 |
| Auxiliary contact composition | 1 NO + 1 NC |
| [Ith] conventional free air thermal current | 5 A for signalling circuit |
| [Ue] rated operational voltage | 690 V AC 0...400 Hz for power circuit conforming to IEC 60947-4-1 |
| Associated fuse rating | 4 A gG for signalling circuit; 4 A BS for signalling circuit |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947-1 |
| Phase failure sensitivity | Tripping in 4 s +/- 20 % conforming to IEC 60947-4-1 |
| Control type | Red push-button: stop; Blue push-button: reset |
| Temperature compensation | -20…60 °C |
| Switching capacity in mA | 0...150 mA |
| Maximum voltage drop | <2.5 V closed state |
| Connections - terminals | Power circuit: bars; Control circuit: screw clamp terminals 1 cable(s) 0.5…1.5 mm² flexible without cable end; Control circuit: screw clamp terminals 2 cable(s) 0.5…1.5 mm² flexible without cable end; Alarm circuit: screw clamp terminals 1 cable(s) 0.5…1.5 mm² flexible without cable end |
| Tightening torque | Alarm circuit: 0.45 N.m - on screw clamp terminals; Power circuit: 18 N.m - on bars M8; Control circuit: 1.2 N.m - on screw clamp terminals |
| Height | 118 mm |
| Width | 115 mm |
| Depth | 125 mm |
| Product weight | 0.885 kg |
| Climatic withstand | conforming to IACS E10 |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Ambient air temperature for operation | -20…60 °C without derating conforming to IEC 60947-4-1 |
| Ambient air temperature for storage | -60…70 °C |
| Operating altitude | <= 2000 m without derating |
| Mechanical robustness | Vibrations: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6; Shocks: 13 Gn for 11 ms conforming to IEC 60068-2-7 |
| Dielectric strength | 1.89 kV at 50 Hz conforming to IEC 60947-1 |
| Standards | EN/IEC 60947-4-1; EN/IEC 60947-5-1; UL 60947-4-1; UL 60947-5-1; CSA C22.2 No 60947-4-1; CSA C22.2 No 60947-5-1; GB/T 14048.4; GB/T 14048.5 |
| Product certifications | UL; CSA; CCC; UKCA |
| Warranty (in months) | 18 |
| MOQ | 1 |