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Schneider Electric LUCA05BL TeSys U Standard Control Unit 1.25-5 A 24 V DC Motor Starter Module

% $-80.04
Schneider Electric LUCA05BL TeSys U control unit - 1.25-5A 24V DC motor starter module
Schneider Electric LUCA05BL TeSys U control unit - 1.25-5A 24V DC motor starter module

Schneider Electric LUCA05BL TeSys U Standard Control Unit 1.25-5 A 24 V DC Motor Starter Module

Brand: Schneider Electric
Reference No: LUCA05BL
Series: TeSys Ultra
Tariff Code (HS): 853650
Rated Current: 5 A
Stock: 0
Delivery time: 30 business day(s)
Shipping Origin: Türkiye EXW
$80.04

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  • Description

The Schneider Electric LUCA05BL is a TeSys U standard control unit providing adjustable thermal-magnetic motor protection from 1.25 to 5 A. Plugged into a LUB12, LUB32, or LUB38 power base, it forms a complete starter-controller with Class 10 overload tripping, phase-failure sensing, and earth-fault detection for 3-phase motors up to 1.5 kW at 400 V, controlled from a 24 V DC supply.

Technical Specifications

Reference LUCA05BL
GTIN 3389110363838
Brand Schneider Electric
Range TeSys U
Product or Component Type Standard control unit
Device Application Motor control, motor protection
Rated Motor Current Adjustment Range 1.25-5 A
Thermal Overload Class Class 10
Tripping Threshold 14.2 x Ir +/- 20%
Phase Failure Sensitivity Yes
Max Motor Power 1.5 kW at 400 V, 2.2 kW at 500 V, 3 kW at 690 V
Control Circuit Voltage (Uc) 24 V DC
Rated Operational Voltage (Ue) 690 V AC
Utilisation Category AC-41, AC-43, AC-44
Rated Insulation Voltage (Ui) 690 V
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 (terminals), IP40 (outside connection zone)
Compatible Power Bases LUB12, LUB32, LUB38, LUB120, LUB320, LUB380

Certifications & Standards

  • CE
  • UL
  • CSA
  • CCC
  • EAC
  • IEC 60947-6-2
  • UL 60947-4-1
  • CSA C22.2 No 60947-4-1

Selection Notes

The LUCA05BL is the 24 V DC-coil counterpart to the LUCA05B, same 1.25-5 A range and Class 10 trip curve, for panels built on a DC control bus. Its lower sealed current draw (60 mA versus 70 mA for the AC version, per LUB12) is marginal but can matter on battery-backed control circuits. Move to the LUCA12B once the motor's full-load current exceeds 5 A.

Technical Details

Short Description
TeSys U standard control unit, 1.25-5 A adjustable, Class 10, 24 V DC coil
Rated Current (Ampere)
5 A
Mounting Type
Plug-in (front face)
Protection Type
IP20 (terminals), IP40 (outside connection zone)
Delivery Date (Days)
30 days
Model Number
LUCA
Tariff Code
853650

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