Schneider Electric LB1LD03P53
MPNLB1LD03P53
Obsolete
TeSys integral - protection module - AC-43 - thermal-magnetic - 23...32 A
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Protection type | Phase imbalance |
| Product or component type | Protection module |
| [Ue] rated operational voltage | 690 V AC |
| Magnetic tripping current | 480 A |
| Motor power | 7.5 kW at 220...240 V AC 50/60 Hz 15 kW at 400...415 V AC 50/60 Hz 15 kW at 440 V AC 50/60 Hz 18.5 kW at 480...525 V AC 50/60 Hz 22 kW at 600...690 V AC 50/60 Hz |
| Poles description | 3P |
| Utilisation category | AC-43 |
| IP degree of protection | IP20 B conforming to IEC 60144 IP20 B conforming to IEC 60529 |
| Standards | NF C 63-650 |
| Range | TeSys |
| Device short name | LB1LD |
| Protective treatment | TH |
| Trip unit technology | Thermal-magnetic |
| Thermal overload class | Class 20 |
| Thermal protection adjustment range | 23...32 A |
| Ambient air temperature for operation | -20...60 °C |
MPN
LB1LD03P53