SCHNEIDER ELECTRIC LA9ZX01243

Schneider Electric LA9ZX01243 Power Base Description The LA9ZX01243 is a power base from Schneider Electric, designed for connecting TeSys U starter-controllers to a busbar system. This robust accessory facilitates a secure and efficient power connection in industrial control panels, supporting systems up to 440A and 690V. Specifications Manufacturer: Schneider Electric Part Number: LA9ZX01243 Product Range: TeSys U Product Type: Power Base for busbar connection Rated Current (Iu): 440 A Rated Voltage (Ue): 690 V Rated Impulse Withstand Voltage (Uimp): 6 kV Wire Size: 35-120 mm2 / 6AWG-250MCM Tightening Torque: 12-15 Nm Label Info Standard: IEC 60439-1 Certifications: CE, UL Listed (IND.CONT.EQ.3SFY) Application This power base is specifically designed as an accessory for use with Schneider Electric busbar supports, enabling quick and reliable mounting of TeSys U motor starters like the LUB32 and LUB38 models. Country of Origin This product is manufactured in France. CO2 Impact Opting for this pre-owned power base avoids the emission of approximately 20 kg of CO2, which is comparable to the emissions from a 100 km car journey. This choice supports sustainable industrial practices by extending the product’s lifecycle. Availability This item is a used product but is in excellent condition and fully functional. Available for immediate dispatch. Order now from profideals for expert support and fast delivery. FAQ Question?What specific TeSys U starter-controllers is the LA9ZX01243 compatible with? Answer:The LA9ZX01243 power base is designed for use with the Schneider Electric TeSys U starter-controllers, specifically the LUB32 and LUB38 models. Question?What is the required tightening torque for the cable terminals? Answer:The terminals require a tightening torque of 12 to 15 Newton-meters (Nm), or 106 pound-inches (lb-in), to ensure a secure and safe electrical connection. Question?Can this power base be used on any busbar system? Answer:No, this accessory is specifically designed and listed for use with Schneider Electric busbar supports only. It is intended for systems with a 400A rating and specific physical dimensions. Friday, March 13, 2026 profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.