Schneider Electric

Screw Cla Base 12A Without Terminations, 24V AC/DC; 48 to 72V AC/DC; 110 to 240V AC; 110 to 220V DC


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Key Features

  • Coil Volts 24V AC/DC; 48 to 72V AC/DC; 110 to 240V AC; 110 to 220V DC
  • Auxiliary Contact Form Linked contacts (1 NO + 1 NC) IEC 60947-4-1; Mirror contact (1 NC) IEC 60947-1
  • Starter Type Non Reversing
  • Number of Poles 3
  • Height 154 mm
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Product Information

Dimensions

Height 154 mm
Width 45 mm
Depth 126 mm

Details

Item Screw Cla Base 12A Without Terminations
Coil Volts 24V AC/DC; 48 to 72V AC/DC; 110 to 240V AC; 110 to 220V DC
Auxiliary Contact Form Linked contacts (1 NO + 1 NC) IEC 60947-4-1; Mirror contact (1 NC) IEC 60947-1
Starter Type Non Reversing
Number of Poles 3
Features Free of Mercury & Pvc; Resistance to Fire, Electrostatic Discharge, Fast Transients, Radiated Fields, Shock & Vibration; Suitability For Isolation
Hz 50/60 Hz
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; CE; CCC; EAC; ASEFA; ATEX; Marine
Weight 0.865 kg
Operating Voltage 690V AC
Tightening Torque Control circuit 7.08 to 10.62 lbf.in (0.8 to 1.2 N.m) flat 0.20 in (5 mm); Control circuit 7.08 to 10.62 lbf.in (0.8 to 1.2 N.m) Philips no 1 0.20 in (5 mm); Power circuit 16.82 to 22.13 lbf.in (1.9 to 2.5 N.m) flat 0.24 in (6 mm); Power circuit 16.82 to 22.13 lbf.in (1.9 to 2.5 N.m) Philips No 2 0.24 in (6 mm); Power circuit 16.82 to 22.13 lbf.in (1.9 to 2.5 N.m) pozidriv No 2 0.24 in (6 mm)
Maximum Operating Rate 3600 cyc/h
Suitability For Isolation Yes
Conventional Free Air Thermal Current 12 A
Product Or Component Type Non reversing power base
Safe Separation Of Circuit 400 V SELV between the control and auxiliary circuits IEC 60947-1 appendix N; 400 V SELV between the control or auxiliary circuit and the main circuit IEC 60947-1 appendix N
Product Certifications CE; UL; CSA; CCC; EAC; ASEFA; ATEX; Marine
Device Application Motor control; Motor protection
Rated Service Breaking Capacity 50 kA 230 V; 50 kA 440 V; 10 kA 500 V; 4 kA 690 V
Heat Dissipation 2 W control circuit with LUCA, LUCB, LUCC, LUCD; 1.7 W control circuit with LUCM
Compatibility Code LUB
Ambient Air Temperature For Storage -40 to 185°F (-40 to 85°C)
IP Degree Of Protection IP20 IEC 60947-1 front panel and wired terminals); IP20 IEC 60947-1 other faces); IP40 IEC 60947-1 front panel outside connection zone)
Shock Resistance 10 gn power poles open IEC 60068-2-27; 15 gn power poles closed IEC 60068-2-27
Resistance To Fast Transients 2 kV 3 serial link IEC 61000-4-4; 4 kV 4 all circuits except for serial link IEC 61000-4-4
Vibration Resistance 2 gn 5 to 300 Hz) power poles open IEC 60068-2-27; 4 gn 5 to 300 Hz) power poles closed IEC 60068-2-27
Rated Operational Current 12 A Less than or Equal to 440 V; 12 A 500 V; 9 A 690 V
Operating Altitude 6561.68 ft (2000 m)
Product Name TeSys Ultra
Mechanical Durability 15 Mcycles
Connections - Terminals Power circuit screw clamp terminals 1 0.00 to 0.02 in² (1 to 10 mm²) rigid; Power circuit screw clamp terminals 1 0.00 to 0.01 in² (1 to 6 mm²) flexible with cable end; Power circuit screw clamp terminals 1 0.00 to 0.02 in² (2.5 to 10 mm²) flexible without cable end; Power circuit screw clamp terminals 2 0.00 to 0.01 in² (1 to 6 mm²) flexible with cable end; Power circuit screw clamp terminals 2 0.00 to 0.01 in² (1 to 6 mm²) rigid; Power circuit screw clamp terminals 2 0.00 to 0.01 in² (1.5 to 6 mm²) flexible without cable end; Control circuit without connection
Ambient Air Temperature For Operation -13 to 140°F (-25 to 60°C) with LUCM; -13 to 158°F (-25 to 70°C) with LUCA, LUCB, LUCC, LUCD
Rated Insulation Voltage 690 V IEC 60947-6-2 3; 600 V UL 60947-4-1; 600 V CSA C22.2 No 60947-4-1
Network Frequency 40 to 60 Hz
Immunity To Microbreaks 3 ms control circuit
Immunity To Radioelectric Fields 10 V IEC 61000-4-6
Fixing Mode Clipped DIN rail; Screw-fixed plate)
Safety Reliability Level B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1; B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
Operating Time 35 ms opening with LUCA, LUCB, LUCC, LUCD, LUCM control circuit; 50 ms Greater than or Equal to 72 V closing with LUCA, LUCB, LUCC, LUCD control circuit; 60 ms 48 V closing with LUCA, LUCB, LUCC, LUCD control circuit; 70 ms 24 V closing with LUCA, LUCB, LUCC, LUCD control circuit; 75 ms closing with LUCM control circuit
Typical Current Consumption 130 mA 24 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD; 140 mA 24 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD; 150 mA 24 V DC I maximum while closing with LUCM; 280 mA 110 to 220 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD; 280 mA 110 to 240 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD; 280 mA 48 to 72 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD; 280 mA 48 to 72 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD; 35 mA 110 to 220 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD; 35 mA 110 to 240 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD; 35 mA 48 to 72 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD; 35 mA 48 to 72 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD; 60 mA 24 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD; 70 mA 24 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD; 70 mA 24 V DC I rms sealed with LUCM
Auxiliary Contacts Type Linked contacts 1 NO + 1 NC) IEC 60947-4-1; Mirror contact 1 NC) IEC 60947-1
Rated Operational Voltage 690 V AC power circuit
Control Circuit Voltage 24 V AC 50/60 Hz; 24 V DC; 48 to 72 V AC 50/60 Hz; 48 to 72 V DC; 110 to 240 V AC 50/60 Hz; 110 to 220 V DC
Auxiliary Contact Composition 1 NO + 1 NC
Rated Impulse Withstand Voltage 6 kVIEC 60947-6-2
Non-Dissipating Shock Wave 1 kV serial mode 24 to 240 V AC IEC 60947-6-2; 1 kV serial mode 48 to 220 V DC IEC 60947-6-2; 2 kV common mode 24 to 240 V AC IEC 60947-6-2; 2 kV common mode 48 to 220 V DC IEC 60947-6-2
Poles Description 3P
Resistance To Radiated Fields 9.14 V/m (10 V/m) 3 IEC 61000-4-3
Utilisation Category AC-43; AC-44; AC-41
Fire Resistance 1760°F (960°C) parts supporting live components IEC 60695-2-12; 1202°F (650°C) IEC 60695-2-12
Protective Treatment TH IEC 60068
Resistance To Electrostatic Discharge 8 kV 3 in open air IEC 61000-4-2; 8 kV 4 on contact IEC 61000-4-2
Immunity To Voltage Dips 70% / 500 ms IEC 61000-4-11

Description

Screw Cla Base 12A Without Terminations

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