Telemecanique Power Base TeSys U 12A LUB12
SNR LUB12
3389110362770
Schneider TeSys U 1-way power base, with the following features:
- Application: Motor control, Motor protection
- Number of poles 3P
- Insulation aptitude Yes
- Rated operating voltage [Ue]: 690V AC for Power circuit
- Mains frequency: 40...60 Hz
- Conventional thermal current in air [Ith]: 12 A
- Auxiliary contact composition: 1 NO + 1 NC
- Auxiliary contact type: linked contact type (1 NO + 1 NC) according to IEC 60947-4-1, mirror contact type (1 NC) according to IEC 60947-1
- 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 rated load in accordance with EN/ISO 13849-1, B10d = 20000000 cycles Contactor with mechanical load in accordance with EN/ISO 13849-1
- Mechanical life span: 15 Mccycles
Telemecanique Power Base TeSys U 12A LUB12
€61.57
Tax included
€61.57
Tax included
Tax included
-20€
EXTRA
Add the coupon code in the payment page
Limited-time promotion
Items Available: 36
: 2
Pay in installments with Klarna
Frequently bought together
TeSys U standard power base, 3-pole (3NO), 12 A/ 690 V, to be completed with a LUC control unit to form a TeSys U reversing choke controller, for 3-phase motor applications up to 5.5 kW at 400 V. Base consisting of power contacts, control coil, rotary handle, with a modular design for add-on modules to arrive at an "all-in-one" starter controller with basic or advanced protection and control functions. It is equipped with a connecting terminal block and closing shutters that cover empty cavities. It provides high interrupting power Icu 50 kA at 400 V, start-stop control guaranteed for 3600 cycles/hour. Very compact (45mm wide), DIN-rail mounting and screw fastening, with a lockable rotary handle. Certified when used in conjunction with a LUC control unit (IEC, UL, CSA, CCC, EAC, Marine), Green Premium (RoHS/REACh) compliant.
Other technical features:
- Maximum operating speed: 3600 cycles/h
- Rated impulse withstand voltage [Uimp]: 6 kV complying with IEC 60947-6-2
- Type of mounting: Snap-on (DIN rail) - Screw-fixed (Plate)
- Width 45 mm
- Height 154 mm
- Depth 126 mm
- Weight 0.9 kg
- Compatibility code LUB
- Protection treatment: TH in accordance with IEC 60068
- Ambient temperature: -25...60 °C with LUCM, -25...70 °C with LUCA, LUCB, LUCC, LUCD
- Storage temperature: -40...85 °C
- Fire resistance: 960 °C parts supporting live components complying with IEC 60695-2-12, 650 °C complying with IEC 60695-2-12
- Operating altitude: Acti9 iCV40 ARC
- Shock resistance: 10 gn open power poles complying with IEC 60068-2-27, 15 gn closed power poles complying with IEC 60068-2-27
- Vibration resistance: 2 gn (F= 5...300 Hz) open supply poles complies with IEC 60068-2-27, 4 gn (F= 5...300 Hz) closed supply poles complies with IEC 60068-2-27
- Resistance to electrostatic discharge: 8 kV level 3 in open air complies with IEC 61000-4-2, 8 kV level 4 on contact complies with IEC 61000-4-2
- Resistance to radiated fields: 10 V/m 3 in accordance with IEC 61000-4-3
- Fast transient resistance: 2 kV class 3 serial link complies with IEC 61000-4-4, 4 kV class 4 all circuits except serial link complies with IEC 61000-4-4
- Immunity to radioelectric fields: 10 V in accordance with IEC 61000-4-6
- Immunity to microinterruptions: 3 ms per control circuitù
- Immunity to voltage spikes: 70 % / 500 ms in accordance with IEC 61000-4-11
Rated use current [Ie]:
- 12 A at <= 440 V
- 12 A at 500 V
- 9 A at 690 V
Utilization category:
- AC-43
- AC-44
- AC-41
Rated service interrupting capacity [Ics]:
- 50 kA at 230 V
- 50 kA at 440 V
- 10 kA at 500 V
- 4 kA at 690 V
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
Typical current consumption:
- 130 mA at 24 V DC I maximum during closing with LUCA, LUCB, LUCC, LUCD
- 140 mA at 24 V AC I maximum during closing with LUCA, LUCB, LUCC, LUCD
- 150 mA at 24 V DC I maximum during closing with LUCM
- 280 mA at 110...220 V DC I maximum during closing with LUCA, LUCB, LUCC, LUCD
- 280 mA at 110...240 V AC I maximum during closing with LUCA, LUCB, LUCC, LUCD
- 280 mA at 48...72 V AC I maximum during closing with LUCA, LUCB, LUCC, LUCD
- 280 mA at 48...72 V DC I maximum during closing with LUCA, LUCB, LUCC, LUCD
- 35 mA at 110...220 V DC I rms fixed with LUCA, LUCB, LUCC, LUCD
- 35 mA at 110...240 V AC I rms fixed with LUCA, LUCB, LUCC, LUCD
- 35 mA at 48...72 V AC I rms fixed with LUCA, LUCB, LUCC, LUCD
- 35 mA at 48...72 V DC I rms fixed with LUCA, LUCB, LUCC, LUCD
- 60 mA at 24 V DC I rms fixed with LUCA, LUCB, LUCC, LUCD
- 70 mA at 24 V AC I rms fixed with LUCA, LUCB, LUCC, LUCD
- 70 mA at 24 V DC I rms fixed with LUCM
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 closure with LUCM per control circuit
Rated insulation voltage [Ui]:
- 690 V complying with IEC 60947-6-2 (pollution degree 3)
- 600 V complies with UL 60947-4-1
- 600 V complies with CSA C22.2 No 60947-4-1
Safe circuit separation:
- 400 V SELV between auxiliary and control circuits complies with IEC 60947-1 appendix N
- 400 V SELV between auxiliary or control circuit and main circuit complies with IEC 60947-1 appendix N
Connections-clamps:
- Control circuit: screw clamp terminals 1 wire 0.34...1.5 mm² flexible with cable termination
- Control circuit: screw clamp terminals 1 cables 0.75...1.5 mm² flexible without cable termination
- Control circuit: screw terminals 1 wire 0.75...1.5 mm² rigid
- Control circuit: screw clamp terminals 2 cables 0.34...1.5 mm² flexible with cable termination
- Control circuit: screw clamp terminals 2 cables 0.75...1.5 mm² flexible without cable termination
- Control circuit: screw clamp terminals 2 cables 0.75...1.5 mm² rigid
- Power circuit: screw clamp terminals 1 wire 1...10 mm² rigid
- Power circuit: screw clamp terminals 1 cable 1...6 mm² flexible with cable termination
- Power circuit: screw clamp terminals 1 cables 2.5...10 mm² flexible without cable termination
- Power circuit: screw terminals 2 cables 1...6 mm² flexible with cable termination
- Power circuit: screw clamp terminals 2 cables 1...6 mm² rigid
- Power circuit: screw clamp terminals 2 cables 1.5...6 mm² flexible without cable termination
Tightening torque:
- Control circuit: 0.8...1.2 Nm screwdriver plate 5 mm
- Control circuit: 0.8...1.2 Nm Philips no 1 screwdriver 5 mm
- Power circuit: 1.9...2.5 Nm screwdriver plate 6 mm
- Power circuit: 1.9...2.5 Nm Philips No 2 screwdriver 6 mm
- Power circuit: 1.9...2.5 Nm pozidriv No 2 screwdriver 6 mm
IP rating:
- IP20 (front panel and wired terminals) complies with IEC 60947-1
- IP20 (other sides) complies with IEC 60947-1
- IP40 (front panel outside the connection area) complies with IEC 60947-1
Non-dissipative shock wave:
- 1 kV serial mode 24...240 V AC complies with IEC 60947-6-2
- 1 kV serial mode 48...220 V DC complies with IEC 60947-6-2
- 2 kV common mode 24...240 V AC complies with IEC 60947-6-2
- 2 kV common mode 48...220 V DC complying with IEC 60947-6-2
There are no reviews
Data sheet
- Type: Controllo motori
