LUCB38BL - Advanced control unit, TeSys Ultra, 9.538A, 3P motors, protection & diagnostic, class 10, coil 24V D - Schneider Electric

Pending restock

162,56 € excl. VAT

201,57 € incl. VAT

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Advanced control unit, TeSys Ultra, 9.538A, 3P motors, protection & diagnostic, class 10, coil 24V D - Schneider Electric

In cart

201,57 €

SPECIFICATIONS

Main

Device short name LUCB

product specific application Basic protection and advanced functions, communication

Range TeSys

[uc] control circuit voltage 24 V DC

thermal overload class Class 10 - frequency limit: 40…60 Hz - temperature compensation: -25…70 °C conforming to IEC 60947-6-2
Class 10 - frequency limit: 40…60 Hz - temperature compensation: -25…70 °C conforming to UL 508

Product Name TeSys Ultra

Rated motor current adjustment range 9.5…38 A

[ui] rated insulation voltage 690 V conforming to IEC 60947-6-2
600 V conforming to UL 60947-4-1
600 V conforming to CSA C22.2 No 60947-4-1

main function available Protection against phase failure and phase imbalance
Protection against overload and short-circuit
Earth fault protection
Manual reset

reset Manual reset

motor power kW 18.5 kW at 400...440 V AC 50/60 Hz
18.5 kW at 500 V AC 50/60 Hz
22 kW at 690 V AC 50/60 Hz

Complementary

product compatibility Power base LUB38
Power base LUB380
Reversing contactor breaker LU2B38BL

[ue] rated operational voltage 690 V AC

compatibility code LUCB

Product certifications CE
UL
CSA
CCC (pending)
EAC (pending)

Handle front plate colour 66 mm

Product or component type Advanced control unit

[uimp] rated impulse withstand voltage 6 kV conforming to IEC 60947-6-2

Device application Motor control
Motor protection

Fixing mode Plug-in (front face)

Control circuit voltage limits 20...27 V for DC circuit 24 V in operation
14.5 V for DC circuit 24 V drop-out

width (w) 45 mm

network frequency 40...60 Hz

Heat dissipation 3 W for control circuit with LUB38

Net weight 0.135 kg

Immunity to microbreaks 3 ms

depth 60 mm

Load type 3-phase motor - cooling: self-cooled

operating time 35 ms opening with LUB38 for control circuit
70 ms closing with LUB38 for control circuit

Immunity to radioelectric fields 10 V conforming to IEC 61000-4-6

Phase failure sensitivity Yes

Tripping threshold 14.2 x Ir +/- 20 %

Resistance to electrostatic discharge 8 kV level 3 in open air conforming to IEC 61000-4-2
8 kV level 4 on contact conforming to IEC 61000-4-2

Shock resistance 10 gn power poles open conforming to IEC 60068-2-27
15 gn power poles closed conforming to IEC 60068-2-27

Safe separation of circuit 400 V SELV between the control and auxiliary circuits conforming to IEC 60947-1
400 V SELV between the control or auxiliary circuit and the main circuit conforming to IEC 60947-1

Utilisation category AC-43

Typical current consumption 220 mA at 24 V DC I maximum while closing with LUB38
80 mA at 24 V DC I rms sealed with LUB38

Environment

Ambient air temp for storage/transportation -40…85 °C

ip degree of protection IP20 front panel and wired terminals conforming to IEC 60947-1
IP20 other faces conforming to IEC 60947-1
IP40 front panel outside connection zone conforming to IEC 60947-1

operating altitude 2000 m

Range of product TeSys Ultra

ambient air temperature for operation -25…70 °C

standards EN 60947-6-2
IEC 60947-6-2
UL 60947-4-1, with phase barrier
CSA C22.2 No 60947-4-1, with phase barrier

fire resistance 960 °C parts supporting live components conforming to IEC 60695-2-12
650 °C conforming to IEC 60695-2-12

immunity to voltage dips 70 % / 500 ms conforming to IEC 61000-4-11

resistance to radiated fields 10 V/m 3 conforming to IEC 61000-4-3

vibration resistance 2 gn, 5…300 Hz, power poles open conforming to IEC 60068-2-6
4 gn, 5…300 Hz, power poles closed conforming to IEC 60068-2-6

protective treatment TH conforming to IEC 60068

resistance to fast transients 2 kV class 3 serial link conforming to IEC 61000-4-4
4 kV class 4 all circuits except for serial link conforming to IEC 61000-4-4

Q&A and product info

Contact Us

Professional sales of electrical equipment in Estonia, Latvia, Lithuania, and Finland. Certified low-voltage components, circuit breakers, contactors, and industrial automation solutions. Same-day quotations and fast delivery across the Baltics and Finland.

+372 5326 4976

Mon–Fri 9:00–17:00

info@baltelec.eu

Response within 2 hours

LUCB38BL Schneider Electric is a professional TeSyS Ultra solution designed for companies. BaltElec specializes in volume-based sales and product distribution in Estonia, Latvia, Lithuania, and Finland.

Original Schneider Electric product, documentation available on request.
Project pricing – request a quote for larger quantities (MOQ may apply).
Efficient logistics across the Baltics and Finland; cooperation with logistics partners.
Technical support and selection assistance based on your requirements.

Pricing: Request a special offer. The price depends on quantity, delivery, and payment terms.

TeSyS Ultra specifications may vary by model. For an exact match, please send us your requirements or check the technical data sheet.

FAQ for LUCB38BL - Schneider Electric

Does your company provide bulk pricing for LUCB38BL?

Yes, volume-based pricing are available. Send us a list of required quantities (e.g. LUCB38BL, Schneider Electric, 10 pcs) and we’ll prepare a personalized quotation.
What is the availability and delivery time for LUCB38BL in the Baltics and Finland?

We provide fast turnaround for deliveries to Estonia, Latvia, Lithuania, and Finland. Exact lead time depends on configuration and batch availability, confirmed upon quotation.
Is LUCB38BL by Schneider Electric an authentic product?

Yes. We only sell Schneider Electric original products with factory warranty. Compliance certificates are available on request.
Is LUCB38BL suitable for my TeSyS Ultra project?

We help confirm compatibility quickly. Please provide parameters (voltage, current, environment, standards), and we’ll compare them to Schneider Electric technical requirements.
How does shipping and invoicing work?

We deliver via logistics partner to Estonia, Latvia, Lithuania, and Finland. Invoicing is done according to quotation; projects and larger orders are priced individually.