LUCA1XBL – Schneider Electric TeSys U Standard Control Unit, 0.35-1.4A, 24VDC Coil, In Stock
Buy the Schneider Electric LUCA1XBL, a TeSys U standard control unit with thermal magnetic protection, Class 10, 0.35-1.4 A adjustable overload range, 24 V DC coil, for insertion into LUB12, LUB32, or LUB38 power bases. In stock and available for fast shipping. Get a quote today.
Key Technical Specifications
- Product Type: Standard control unit, TeSys U
- Overload Tripping Class: 10 (per IEC 60947-6-2 and UL 508)
- Rated Current (Ir): 0.35–1.4 A (adjustable)
- Short-Circuit Protection: 13 x Irmax
- Overcurrent Protection: 14.2 x Ir
- Motor Power Rating: 0.25 kW at 400 V (3-phase)
- Control Voltage: 24 V DC
- Compatible Power Bases: LUB12, LUB32, LUB38, LUB120, LUB320, LUB380
- Compatible Reversing Contactor Breakers: LU2B12BL, LU2B32BL, LU2B38BL
- Closing Current (Max.): 130 mA (LUB12); 220 mA (LUB32/LUB38)
- Sealed Current (Irms): 60 mA (LUB12); 80 mA (LUB32/LUB38)
- Opening Time (Control Circuit): 35 ms
- Closing Time (Control Circuit): 70 ms
- Ambient Temperature: -25°C to 70°C (-13°F to 158°F)
- Frequency Range: 40–60 Hz
- Enclosure Rating: IP40 (system level)
- Mounting: Plug-in module
- Approvals: IEC, UL, CSA, CCC, EAC, Marine (when used with a LUB power base); Green Premium (RoHS/REACh)
Design and Performance
Modular, Customizable Motor Starter Building Block
As part of the TeSys U modular motor control system, the LUCA1XBL plugs directly into a compatible LUB power base to form a complete starter, letting engineers assemble and wire the system before finalizing motor protection parameters and control voltage.
Comprehensive Motor Protection in One Module
Provides full protection for motors rated 0.35-1.4 A, combining Class 10 overload tripping, short-circuit protection at 13x Irmax, overcurrent protection at 14.2x Ir, phase loss detection, and insulation fault monitoring (equipment protection only) in a single plug-in unit.
Fast Configuration Changes Without Rewiring
Plug-in modules allow motor protection parameters or control voltages to be changed in seconds by simply swapping the control unit, without disturbing the existing power base wiring — ideal for retrofits or standardized panel designs.
Wide Operating Temperature Range
Rated for -25°C to 70°C operation, the LUCA1XBL supports reliable performance across demanding ambient conditions, from cold storage facilities to hot industrial environments.
Broad International Certification
When used with a compatible LUB power base, this control unit is certified to IEC, UL, CSA, CCC, EAC, and Marine standards, and is Green Premium compliant, supporting deployment across regulated global markets.
Why Buy the LUCA1XBL From Us
- In stock and ready for immediate dispatch
- Fast shipping on every order
- Commercial advisory support to help you confirm the right TeSys U power base and control unit combination
- Competitive pricing — get a quote in minutes
