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- Schneider Electric LUCL38BL TeSys U Standard Control Unit 9.5-38 A 24 V DC Motor Starter Module Schneider Electric LUCL38BL TeSys U Standard Control Unit 9.5-38 A 24 V DC Motor Starter Module
Schneider Electric LUCL38BL TeSys U Standard Control Unit 9.5-38 A 24 V DC Motor Starter Module
Schneider Electric LUCL38BL TeSys U Standard Control Unit 9.5-38 A 24 V DC Motor Starter Module
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- Description
The Schneider Electric LUCL38BL is a TeSys U magnetic control unit dedicated to the LUB38 power base, protecting 3-phase motors up to 18.5 kW at 400 V. Its dial-adjustable short-circuit setting spans 9.5 to 38 A, tripping at 14.2 x Ir, and the control circuit runs on 24 V DC.
Technical Specifications
| SKU | LUCL38BL |
| Brand | Schneider Electric |
| Range | TeSys U |
| Device Short Name | LUCL |
| Product Type | Magnetic control unit |
| Power Base Compatibility | LUB38, LUB380 |
| Rated Operational Voltage (Ue) | 690 V AC |
| Network Frequency | 40...60 Hz |
| Utilisation Category | AC-43 |
| Motor Power | 18.5 kW at 400-440 V AC |
| Rated Current Adjustment Range | 9.5-38 A |
| Tripping Threshold | 14.2 x Ir +/- 20 percent |
| Control Circuit Voltage (Uc) | 24 V DC |
| Rated Insulation Voltage (Ui) | 690 V |
| Rated Impulse Withstand Voltage (Uimp) | 6 kV |
| Fixing Mode | Plug-in (front face) |
| Dimensions (W x H x D) | 45 x 66 x 60 mm |
| Net Weight | 0.135 kg |
| IP Degree of Protection | IP20 front panel and wired terminals, IP40 outside connection zone |
| Ambient Temperature (Operation) | -25 to 70 degC |
Certifications & Standards
- CE
- EAC
- ATEX
- IEC 60947-6-2
- UL 60947-4-1
- CSA C22.2 No 60947-4-1
Selection Notes
This is the highest current LUCL control unit and the only one restricted to the LUB38 base alone — it does not fit LUB32. Pick it for the top of the motor range the TeSys U platform covers; for 8-32 A loads that also need to run on a LUB32 base, use the 32FU unit instead. As with every LUCL unit, protection is short-circuit only, so the paired drive or soft starter must supply thermal overload protection.