Product data sheet LUB32 Characteristics TeSys U, power base, 32 A, screw clamps control Main Range TeSys Product name TeSys Ultra Device short name LUB Product or Component Non reversing power base Type Device Application Motor control Motor protection Poles description 3P Suitability for isolation Yes Ue rated operational 690 V AC power circuit voltage Network frequency 40...60 Hz Ith conventional free 32A air thermal current Ie rated operational 28.5A <= 440 V current 23A 500 V 21A 690 V Utilisation category AC-43 AC-44 AC-41 Ics rated service 50KA 230 V breaking capacity 50KA 440 V 10KA 500 V 4kA 690 V Auxiliary contact 1 NO + 1 NC composition Auxiliary contacts type Linked contacts 1 NO + 1 NC) IEC 60947-4-1 Mirror contact 1 NC) IEC 60947-1 Uc control circuit 24 V AC 50/60 Hz voltage 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 Jan 19, 2022 1 The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.Complementary Typical current consumption 200MA 24 V DC I maximum while closing with LUCM 220MA 24 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD 220MA 24 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD 25MA 110...220 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD 25MA 110...240 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD 280MA 110...220 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD 280MA 110...240 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD 280MA 48...72 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD 280MA 48...72 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD 45MA 48...72 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD 45MA 48...72 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD 75MA 24 V DC I rms sealed with LUCM 80MA 24 V DC I rms sealed with LUCA, LUCB, LUCC, LUCD 90mA 24 V AC I rms sealed with LUCA, LUCB, LUCC, LUCD Heat dissipation 3W control circuit with LUCA, LUCB, LUCC, LUCD 1.8W control circuit with LUCM Safety reliability level B10d = 1369863cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000cycles contactor with mechanical load EN/ISO 13849-1 Operating time 35 ms opening with LUCA, LUCB, LUCC, LUCD, LUCM control circuit 50 ms >= 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 65 ms closing with LUCM control circuit Mechanical durability 15Mcycles Maximum operating rate 3600cyc/h Product Certifications CE UL CSA CCC EAC ASEFA ATEX Marine 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 Ui rated insulation voltage 690V IEC 60947-6-2 3) 600V UL 60947-4-1 600V CSA C22.2 No 60947-4-1 Uimp rated impulse withstand voltage 6kVIEC 60947-6-2 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 Fixing mode Clipped DIN rail) Screw-fixed plate) Connections - terminals Control circuit screw clamp terminals 1 0.000.00in (0.341.5mm) flexible with cable end Control circuit screw clamp terminals 1 0.000.00in (0.751.5mm) flexible without cable end Control circuit screw clamp terminals 1 0.000.00in (0.751.5mm) rigid Control circuit screw clamp terminals 2 0.000.00in (0.341.5mm) flexible with cable end Control circuit screw clamp terminals 2 0.000.00in (0.751.5mm) flexible without cable end Control circuit screw clamp terminals 2 0.000.00in (0.751.5mm) rigid Power circuit screw clamp terminals 1 0.000.02in (110mm) rigid Power circuit screw clamp terminals 1 0.000.01in (16mm) flexible with cable end Power circuit screw clamp terminals 1 0.000.02in (2.510mm) flexible without cable end Power circuit screw clamp terminals 2 0.000.01in (16mm) flexible with cable end Power circuit screw clamp terminals 2 0.000.01in (16mm) rigid Power circuit screw clamp terminals 2 0.000.01in (1.56mm) flexible without cable end 2