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TeSys LRD differential thermal overload relay 62-80A class10A EverLink - LRD380
LRD380
€118.77 Excl. Tax
€142.52 Inc. Tax
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Technical informations
| Range: | TeSysTeSys Deca |
|---|---|
| Product name: | TeSys LRDTeSys Deca |
| Product or component type: | Differential thermal overload relay |
| Device short name: | LRD |
| Relay application: | Motor protection |
| Product compatibility: | LC1D80A |
| Network type: | ACDC |
| Thermal overload class: | Class 10A conforming to IEC 60947-4-1 |
| Thermal protection adjustment range: | 62...80 A |
| [Ui] rated insulation voltage: | Power circuit: 690 V conforming to IEC 60947-4-1Power circuit: 600 V conforming to UL 60947-4-1Power circuit: 600 V conforming to CSA C22.2 No 14 |
| Network frequency: | 0...400 Hz |
|---|---|
| Mounting support: | Plate, with terminal block LAD96560 on topRail, with terminal block LAD96560 on topDirect mounting under contactor |
| Tripping threshold: | 1.14 +/- 0.06 Ir conforming to IEC 60947-4-1 |
| Auxiliary contact composition: | 1 NO + 1 NC |
| [Ith] conventional free air thermal current: | 5 A for signalling circuit |
| Permissible current: | 0.95 A at 380 V AC-15 for signalling circuit0.06 A at 440 V DC-13 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 circuit4 A BS for signalling circuit |
| [Uimp] rated impulse withstand voltage: | 6 kV |
| Power dissipation per pole: | 4.8 W |
| Phase failure sensitivity: | Tripping current 130 % of Ir on two phase, the last one at 0 |
| Control type: | Red push-button: stopBlue push-button: reset |
| Temperature compensation: | -20...60 °C |
| Connections - terminals: | Control circuit: screw clamp terminals 2 cable(s) 1...2.5 mm² flexible with cable endPower circuit: EverLink BTR screw connectors 1 cable(s) 1...35 mm² flexible with cable endPower circuit: EverLink BTR screw connectors 1 cable(s) 1...35 mm² solidControl circuit: screw clamp terminals 2 cable(s) 1...2.5 mm² solidControl circuit: screw clamp terminals 2 cable(s) 1...2.5 mm² flexiblePower circuit: EverLink BTR screw connectors 1 cable(s) 1...35 mm² flexiblePower circuit: direct terminal link on top |
| Tightening torque: | Control circuit: 1.7 N.m - on screw clamp terminalsPower circuit: 5 N.m - on EverLink BTR screw connectors - cable 25 mm²Power circuit: 8 N.m - on EverLink BTR screw connectors - cable 35 mm² |
| Height: | 70 mm |
| Width: | 55 mm |
| Depth: | 123 mm |
| Product weight: | 0.375 kg |
| Colour: | Grey (SE GREY 6) |
| Compatibility code: | LRD |
In short
Reference LRD380
Product Name TeSys LRD differential thermal overload relay 62-80A class10A EverLink - LRD380
Range TeSys
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