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Power base, TeSys U, 3P, 12A/690V

Mfr. Part No.:

LUB12

APT Stock No.:

SE-LUB12

Brand:

Schneider Electric

Back Order

Subtotal (1 unit)**

GHS 3,184.59

(Exc. VAT)

GHS 3,882.02

(Inc. VAT)

Available For Order

* Delivery dates may change based on your quantity and address.

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Return policy

Enjoy peace of mind with our 7-day return policy for used items, provided they are returned in their original packaging.

Number of direction of rotation to be controlled is 1

Type of control to be achieved is Basic control

Modular, plug & play structure helps you to perform quick maintenance

Direct access to detailed information for every motor starter of your installation

Advanced motor management system

Description

TeSys U standard power base, 3 poles (3NO), 12A/690V, to be completed with a control unit LUC to form a TeSys U starter controller, for 3-phase motor applications up to 5.5kW@400V. Base composed of power contacts, control coil, rotary handle, with a modular design for additional modules to form a "all in one" starter controller with basic or advanced protection and control functions. It is equipped with a control terminal block, and blanking shutters covering the empty cavities. It provides a high breaking capacity Icu 50kA@400V, start-stop control guaranteed for 3600 cycles/hour. Very compact (45mm width), DIN-rail mounting and screw fixing, with a padlockable rotary handle. Certified when used in conjunction with a LUC control unit (IEC, UL, CSA, CCC, EAC, Marine)

Compatible products

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Auxiliaries (3)

Specifications

Main
Range
TeSys
product name
TeSys Ultra
Device short name
LUB
Product or component type
Non reversing power base
Device application
Motor control
Motor protection
Poles description
3P
Suitability for isolation
Yes
[Ue] rated operational voltage
690 V AC for power circuit
Network frequency
40...60 Hz
[Ith] conventional free air thermal current
12 A
[Ie] rated operational current
12 A at <= 440 V
12 A at 500 V
9 A at 690 V
Utilisation category
AC-43
AC-44
AC-41
[Ics] rated service breaking capacity
50 kA at 230 V
50 kA at 440 V
10 kA at 500 V
4 kA at 690 V
Auxiliary contact composition
1 NO + 1 NC
Auxiliary contacts type
type linked contacts (1 NO + 1 NC) conforming to IEC 60947-4-1
type mirror contact (1 NC) conforming to IEC 60947-1
[Uc] control circuit voltage
24 V AC 50/60 Hz
24 V DC
48...72 V AC 50/60 Hz
48...72 V DC
110...240 V AC 50/60 Hz
110...220 V DC
Complementary
Typical current consumption
130 mA at 24 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD
140 mA at 24 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD
150 mA at 24 V DC I maximum while closing with LUCM
280 mA at 110...220 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD
280 mA at 110...240 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD
280 mA at 48...72 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD
280 mA at 48...72 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD
35 mA at 110...220 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD
35 mA at 110...240 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD
35 mA at 48...72 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD
35 mA at 48...72 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD
60 mA at 24 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD
70 mA at 24 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD
70 mA at 24 V DC I rms sealed with LUCM
Heat dissipation
2 W for control circuit with LUCA, LUCB, LUCC, LUCD
1.7 W for control circuit with LUCM
Safety reliability level
B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
Operating time
35 ms opening with LUCA, LUCB, LUCC, LUCD, LUCM for control circuit
50 ms at >= 72 V closing with LUCA, LUCB, LUCC, LUCD for control circuit
60 ms at 48 V closing with LUCA, LUCB, LUCC, LUCD for control circuit
70 ms at 24 V closing with LUCA, LUCB, LUCC, LUCD for control circuit
75 ms closing with LUCM for control circuit
Mechanical durability
15 Mcycles
Maximum operating rate
3600 cyc/h
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