LB1LD03M57
TeSys integral – protection module – AC-43 – thermal-magnetic – 35…50 A
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).
Add to Quote CatalogueSpecifications
| Part Number | LB1LD03M57 |
|---|---|
| Country of Origin | FR |
| UPC | 785901257431 |
| UPC11 | 78590125743 |
| EAN | 3389110180695 |
| Availability | S |
| Lead Time | 20 |
| UNSPSC | 32151705 |
| ECCN | EAR99 |
| HTs Code | 8536304000 |
| RoHS Compliant | Yes |
| Discount Schedule | I11 |
| Return Indicator | No |
| Weight | 1.72 pound |
Characteristics
| Range | TeSys |
|---|---|
| Device Short Name | LB1LD |
| Range Compatibility | TeSys Integral contactor breaker |
| Product Or Component Type | Protection module |
| Poles Description | 3P |
| Utilisation Category | AC-43 |
| Ue Rated Operational Voltage | 690 V AC |
| Thermal Protection Adjustment Range | 35…50 A |
| Magnetic Tripping Current | 300…600 A |
| Trip Unit Technology | Thermal-magnetic |
| Protection Type | Phase imbalance |
| Thermal Overload Class | Class 20 |
| Motor Power kW | 11 kW 220...240 V AC 50/60 Hz 25 kW 400...415 V AC 50/60 Hz 25 kW 440 V AC 50/60 Hz 33 kW 480...525 V AC 50/60 Hz 45 kW 600...690 V AC 50/60 Hz |
| Product Weight | 1.72 lb(US) (0.78 kg) |
| Standards | NF C 63-650 |
| Protective Treatment | TH |
| IP Degree Of Protection | IP20 B IEC 60144 IP20 B IEC 60529 |
| Ambient Air Temp For Op | -4…140 °F (-20…60 °C) |
| Category | 22384 - STARTERS,INTEGRAL,ACCESS |
| Discount Schedule | I11 |
| GTIN | 00785901257431 |
| Nbr. Of Units In Pkg. | 1 |
| Country Of Origin | FR |
| EU RoHs Directive | Compliant |
| Mercury Free | Yes |
| WEEE | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. |
| Warranty | 18 months |
