Protection module, TeSys integral 63, 3P, AC-43, 35 to 50A, 690VAC, thermal-magnetic
TeSys Integral thermal magnetic protection module, for mounting on contactor breakers LD1LD, LD4LD, LD5LD. With an adjustable thermal setting range Irth 35-50A, a tripping class 20, and a magnetic protection range 300-600A (6 to 12 Irth max), it protects motors 18.5 to 25kW@400V AC-43 for normal starting applications. It ensures phase imbalance protection and compensation of the thermal protection from -20 to 60°C. Manual reset is done by the control knob of the contactor breaker, remote reset requires an additional reset module mounted on the contactor breaker (to be ordered separately). Multi standards certified (IEC, UL, CSA, Marine), Green Premium compliant (RoHS/REACh).
Brand: Schneider Electric
Add to Quote CatalogueSpecifications
| [Ue] Rated Operational Voltage | 690 V AC |
|---|---|
| Range Compatibility | TeSys (TeSys Integral) contactor breaker |
| Magnetic Tripping Current | 300-600 A |
| Product Or Component Type | protection module |
| Range | TeSys |
| Utilisation Category | AC-43 |
| Trip Unit Rating | 35-50 A |
| Thermal Overload Class | class 20 |
| Poles Description | 3P |
| Protection Type | phase imbalance |
| Device Short Name | LB1LD |
| Trip Unit Technology | thermal-magnetic |
| Warranty | 18 months |
| Motor Power Kw |
|
| Net Weight | 0.78 kg |
| Rohs Exemption Information | Yes |
| Mercury Free | Yes |
| Reach Regulation | Reference contains Substances of Very High Concern above the threshold |
| 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. |
| Eu Rohs Directive | Compliant |
| Ambient Air Temperature For Operation | -20-60 °C |
| Standards | NF C 63-650 |
| Protective Treatment | TH |
| Ip Degree Of Protection |
|
